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Box Type House Construction in Sri Lanka. (2200 Sq.Ft. )
Designed & Built On a 15 Perch Land.
Complete Project Introduction:
A Modern Box Type Two Story House Designed and Constructed in Gelioya, Peradeniya by Kedella Homes
This document presents a detailed case study of a completed box type house construction in Sri Lanka, specifically located in the scenic area of Gelioya, Peradeniya. The project involves a modern box type two-story house with a total floor area of approximately 2200 sq.ft, built on a 15-perch rectangular land parcel. Box type house construction in Sri Lanka has gained significant popularity among homeowners who seek clean architectural lines, efficient space utilization, and a contemporary aesthetic that stands apart from traditional pitched-roof designs. This particular project was designed and constructed by Kedella Homes experienced in modern luxury homes and multi-story residences, for a doctor seeking a modern tropical residence featuring a brilliant white facade that reflects the minimalist philosophy behind box type house.
The house includes four bedrooms, two living spaces on each floor, a family lounge, a dining area, two bathrooms including one attached to a guest bedroom, a kitchen with a small pantry, two balconies on the front and rear sides, a central open courtyard for natural ventilation, a concrete staircase with storage underneath, and a front veranda. Every aspect of architectural design, structural engineering, council-approved house plans, and the entire construction process was managed by Kedella Homes, demonstrating why a house construction is best handled by experienced professionals who understand both design and execution.
What makes box type house particularly appealing is the ability to create a strong visual statement while maintaining practical functionality. The flat concrete roof design, clean geometric forms, and minimalist facade treatment all contribute to a modern luxury house that feels both spacious and intimate. For homeowners exploring box type house construction in Sri Lanka, this project serves as an excellent reference point for understanding what is achievable within a compact 15-perch land parcel while complying with local building regulations.
Project Summary: Design Concept, Construction Approach, and Main Highlights
The design concept behind this box type house construction in Sri Lanka centered on creating a climate-responsive modern residence that maximizes natural ventilation through a central open courtyard. The construction approach followed a turnkey model, meaning Kedella Homes, which Specializes in contemporary custom homes, handled everything from initial architectural drawings through council approvals to final construction and handover. This integrated approach to box type house construction in Sri Lanka ensures seamless coordination between design intent and construction reality, eliminating the communication gaps that often plague projects where design and construction are handled by separate entities.
The main highlights of this box type house construction in Sri Lanka include the successful navigation of highly regulated UDA building regulations applicable in the Udunuwara Pradeshiya Shaba area, the achievement of a remarkably short seven-month construction period, and the delivery of a home that has nearly doubled in estimated value within five years of completion. These outcomes reinforce the value proposition of choosing professional box type house construction in Sri Lanka over ad-hoc building methods.
| Detail |
Value |
| Project Name |
A Box Type Two Story House Design and Construction in Gelioya, Peradeniya |
| Project Type |
Turnkey project (Design, Council Approvals and Build) |
| Owner |
Dr. Padmanjalee |
| Location |
Gelioya, Peradeniya |
| Land Size |
15 Perches |
| Floor Area (Approx.) |
2200 sq.ft |
| Bedrooms |
4 |
| Bathrooms |
2 |
| Style |
Modern Box Type House |
| Completion Year |
2021 |
| Services |
Design, Council Approval, Construction |
| Duration |
7 Months |
| Date of Signing Contract |
29th of July 2020 |
| Completion Date |
8th of February 2021 |
| Contract Price (Year 2020) |
LKR 11.7 million |
| Project Funding |
Client's own money |
| Current Estimated Value (Year 2026) |
Approximately 23.3 million |
The financial performance of this box type house construction demonstrates the sound investment value of professionally designed and built homes. The contract price of LKR 11.7 million at the time of construction has resulted in a property now valued at approximately 23.3 million, nearly doubling in value over five years. For anyone evaluating the cost to build a house in Sri Lanka, this case study provides tangible evidence that box type house construction in Sri Lanka, when executed properly, delivers strong returns on investment.
Select Your Preferred Path to a New Home
Option 1: Custom Design and Construction
If you already have your own land, we help you to design a new custom plan for your specific needs, and we will provide you the total design and construction solution. Book a Consultation with Our Architects to begin your journey.
Option 2: Pre-Designed Plans and Construction
If you already have your own land, you may select a pre-designed plan from our 1000+ house plan collection, and we will help you to obtain council approvals, budget planning, BOQ preparation, and construction from A-Z. Select A Plan to begin your journey or select a Ready to Build House from Kedella Homes.
Option 3: House and Land Packages
We have our company-owned lands with ready-to-build houses (House and Land Packages). Plans have already got necessary approvals from local councils, and BOQs are prepared. Select one and start your house construction journey today. Select A House and Land Package to begin your journey.
Location Analysis: Why Meewaladeniya, Gelioya Is an Ideal Setting for This Box Type House.
The exact location of this box type house construction is Meewaladeniya, Gelioya, situated within the administrative limits of the Udunuwara Pradeshiya Shaba and the Divisional Secretariat of Udunuwara in the Central Province of Sri Lanka. The location analysis for any box type house construction in Sri Lanka must account for proximity to urban amenities, accessibility, climate conditions, and regulatory environment, all of which play crucial roles in determining design parameters and construction methodologies.
Meewaladeniya is located approximately 12 kilometers from Kandy and 11 kilometers from Gampola, placing it within comfortable commuting distance of two major cities in Sri Lanka's Central Province. This strategic positioning makes box type house construction in Sri Lanka particularly attractive in this area, as homeowners can enjoy the tranquility of a scenic village setting while maintaining easy access to urban infrastructure, healthcare facilities, educational institutions, and commercial centers.
The area surrounding this house is rich with cultural and natural landmarks. The Royal Botanical Gardens in Peradeniya are approximately 5 kilometers away, offering world-class botanical displays and recreational spaces. The historic Embekka Dewalaya is approximately 8 kilometers from the site, while the Sri Lankathilake Rajamaha Viharaya and Gadaladeniya Raja Maha Viharaya are each about 7 kilometers away. These proximity advantages enhance the lifestyle value of box type house construction in Sri Lanka in the Gelioya area.
Elevation, Climate, and Views at the Meewaladeniya
The elevation of Meewaladeniya in the Udunuwara area of the Kandy District is 543 meters, approximately 1,781 feet above mean sea level. This elevation is a significant factor in box type house construction in Sri Lanka because it influences temperature, humidity levels, wind patterns, and precipitation behavior, all of which must be carefully considered during architectural design and material selection. The moderate elevation contributes to a generally cooler climate compared to coastal regions, which directly impacts the energy efficiency requirements for box type house construction in Sri Lanka.
The climate is classified as a tropical rainforest climate, heavily influenced by both the southwest and northeast monsoons. Understanding these climatic forces is essential for successful box type house construction in Sri Lanka, as the design must account for heavy rainfall, high humidity, and the need for effective natural ventilation. The views from the site are remarkably beautiful, showcasing the lush, romantic landscapes of Sri Lanka's hill country, which informed the design decisions for window placement and balcony orientation in this box type house construction in Sri Lanka.
Accessibility to this box type house is straightforward. Drivers can exit Kandy through Peradeniya and turn onto the Daulagala Road, following this route past the Embekka Devale until reaching the Handessa and Meewaladeniya area. The 20-foot access road width provided adequate space for construction vehicles during the building phase and continues to serve the completed house with convenient vehicular access.
Land Details: Comprehensive Analysis of the 15-Perch Plot Used for Box Type House
Understanding the physical characteristics of the land is fundamental to successful house construction in Sri Lanka. The plot used for this project measures 15 perches with a width of 56 feet and a length of 111 feet, resulting in an irregular-shaped lot that presented both opportunities and constraints for the design team. The frontage of 56 feet provided adequate width for the box type house construction in Sri Lanka, while the 111-foot depth allowed for proper setback compliance and future expansion possibilities.
| Plot Characteristic |
Detail |
| Plot Size |
15 Perches |
| Width |
56 feet |
| Length |
111 feet |
| Plot Shape |
Irregular shape lot |
| Frontage |
56 feet |
| Access Road Width |
20 feet |
| Survey Plan Approved By |
Udunuwara Pradeshiya Shaba |
| Street Line |
20 feet |
| Building Line |
20 feet |
| Soil Type |
Red-Yellow Podzolic soils and Reddish Brown Latosolic soils |
| Current Land Value (Year 2026) |
Rs. 325,000 to Rs. 400,000 per perch |
Site preparation for this house construction involved the removal of large coconut trees, followed by earth filling and compacting by machinery due to the removal of soil. The soil type, classified as Red-Yellow Podzolic soils and Reddish Brown Latosolic soils, required specific foundation engineering approaches to ensure the long-term stability of the box type house construction in Sri Lanka. These soil types are common in the Kandy District and present specific challenges for box type house construction in Sri Lanka, including variable bearing capacity and sensitivity to moisture fluctuations.
The current land value in Meewaladeniya, Gelioya, as of 2026, typically ranges from Rs. 325,000 to Rs. 400,000 per perch, meaning the 15-perch plot alone is now valued between approximately 4.875 million and 6 million rupees. When combined with the current estimated house value of 23.3 million, the total property value demonstrates the significant wealth creation potential of box type house construction in Sri Lanka when executed in well-located areas.
The proposed landscape strategy for this new house focuses on a restrained plant palette centered around white-blooming flowers with one or two complementary accent colors. This limited palette approach works exceptionally well with box type house construction in Sri Lanka because it reinforces the clean, minimalist aesthetic of the architectural design while reducing ongoing landscape maintenance requirements. The strategy aligns with the client's request for a low-maintenance home, a common requirement among professionals seeking box type house construction in Sri Lanka.
Client Requirements and Lifestyle Analysis
Every successful house construction begins with a thorough understanding of the client's requirements, family composition, lifestyle patterns, and long-term aspirations. For this project, the client required a comprehensive set of spaces that would serve a family of four including elderly parents, making this box type house construction in Sri Lanka a multi-generational residential solution. The specific requirements included a front veranda, a living room at both the ground floor and first floor levels, a dining room, a kitchen with a small pantry, a master bedroom with an attached bathroom, two standard bedrooms, a common bathroom, a store room, laundry and utility area, and balconies at both the front and rear sides of the house.
The requirement for living spaces on both floors is a thoughtful consideration in this box type house design, as it provides flexibility for multi-generational living where elderly family members can occupy the ground floor while younger family members use the first floor. This dual-living concept is increasingly popular in box type house designs in Sri Lanka, reflecting changing family dynamics and the desire for privacy within shared household settings. The client also specified the need for approved building plans before construction begins, which is a critical requirement for box type house construction in Sri Lanka given the regulatory environment.
Future expansion plans for this box type house included provisions for a parking lot, demonstrating forward-thinking approach to residential design. The emphasis on low maintenance was another key requirement that influenced material selections, finish specifications, and landscape design for this house. Understanding these requirements at the outset allowed the design team to make informed decisions that aligned with the client's actual lifestyle needs rather than generic assumptions.
Wishlist Development Process: How Client Aspirations Shaped This Box Type Modern House
The wishlist development process is a structured methodology used by Kedella Homes which has strong reputation for high-end residential projects to translate client aspirations into actionable design parameters. For this project, the primary wish was a two-story courtyard house with four bedrooms on a 15-perch land. The central courtyard concept is particularly effective because it promotes passive ventilation, natural daylight penetration, and a connection to outdoor spaces even within a compact footprint.
The wishlist for this box type house design included detailed ground floor and first floor specifications covering room sizes and orientation, a modern contemporary architectural style preference, comprehensive lifestyle analysis, budget goals involving family and bank funding, minimization of excavation by following the natural slope, strong structural design with appropriate foundations, efficient site drainage to direct rainwater away from the house, solar panel readiness, solar water heater provisions, native landscaping, under-stair storage, wide staircases with handrails, emergency exits, lightning protection, a children's play area, and a vegetable garden. Each of these wishlist items was systematically addressed during the design phase of this house.
The budget strategy for this house construction was carefully calibrated to balance the client's desire for quality with the practical realities of construction financing. By identifying priorities early in the wishlist development process, the design team could allocate resources effectively across different aspects of the house design, ensuring that the most impactful elements received adequate funding while less critical features were value-engineered without compromising overall quality. Those interested in developing their own wishlist can explore the structured approach at Kedella Homes Wishlist.
For personalized guidance on developing your wishlist, you can book a consultation with our architects who will help transform your aspirations into a concrete design brief.
Completed House Building Projects by Kedella Homes
As trusted construction companies Sri Lanka, our portfolio speaks for itself. Here are a few recent projects completed by our team of house construction experts Sri Lanka.
Project 1: Modern 5000 Sq.Ft. Three Story House on a 28-Perch Land
A stunning architectural marvel designed and built on a 28-perch land in Bowala, Kandy. This modern home showcases advanced structural engineering and premium finishes. Completion time: 10 Months. View Project.
Project 2: Luxury 3000 Sq.Ft. Three Story Hillside House on a 30-Perch Land
Overcoming complex topographical challenges, this luxury hillside home in Digana, Kandy, offers breathtaking views and robust structural stability. Completion time: 8 Months. View Project.
Project 3: Beautiful 2300 Sq.Ft. Two Story House on a 12-Perch Land
An elegant and functional two-story home built on a 12-perch land in Gampola. Designed for modern family living with optimized space utilization. Completion time: 9 Months. View Project.
Project 4: Affordable 1800 Sq.Ft. Single Story House on a 10-Perch Land
Proof that affordable home construction can be beautiful. This single-story home in Haputale was built on a 10-perch land with cost-effective materials and smart design. Completion time: 4 Months. View Project.
Project 5: Modern 2000 Sq.Ft. Two Story House on a 18-Perch Land
A contemporary residence in Katugasthota, Kandy, built on an 18-perch land. This home highlights our expertise in modern aesthetics and durable construction. Completion time: 6 Months. View Project.
Below is the **Consolidated Project Matrix table**, which summarizes the six residential construction projects detailed above.
Consolidated Project Matrix Table
| Project Name / Type |
Size (Sq.Ft.) |
Land Area (Perches) |
Location |
Completion Time |
| Modern Three Story House |
5000 |
28 |
Bowala, Kandy |
10 Months |
| Luxury Three Story Hillside House |
3000 |
30 |
Digana, Kandy |
8 Months |
| Beautiful Two Story House |
2300 |
12 |
Gampola |
9 Months |
| Affordable Single Story House |
1800 |
10 |
Haputale |
4 Months |
| Modern Box Type House |
2200 |
15 |
Gelioya, Peradeniya |
7 Months |
| Modern Two Story House |
2000 |
18 |
Katugasthota, Kandy |
6 Months |
This matrix includes projects ranging from a 5,000 Sq.Ft. three-story home in Kandy to an affordable 1,800 Sq.Ft. single-story home in Haputale,. The table also captures the various land sizes used, such as the 30-perch hillside plot in Digana and the 12-perch land in Gampola. Additionally, it reflects the completion timelines, which vary from 4 months to 10 months depending on the complexity and scale of the build.
Construction Challenges Identified and Resolved During This 4 Bedroom House Construction
Every construction project encounters challenges, and this home construction is no exception. The key challenges for this project centered on managing water, understanding soil conditions, and designing an appropriate foundation. Addressing these challenges early in the box type house construction in Sri Lanka significantly reduced construction costs and improved the long-term performance of the house. Understanding these challenges provides valuable insights for anyone considering house construction in Sri Lanka, as they represent common issues that can be anticipated and mitigated through proper planning.
Challenge 1: Drainage Issues Affecting This House Construction
The land often has poor natural drainage because water does not flow away easily, creating a significant challenge for box type house construction in Sri Lanka. Rainwater may pool around the foundation, creating a higher risk of flooding in heavy rains. This challenge required proper site grading, drainage channels, and stormwater management systems as part of the house construction in Sri Lanka. The solution provided by Kedella Homes which is a well-established engineering and construction company in the Kandy area, was to raise the finished floor level above the surrounding ground, a proven technique in house construction in Sri Lanka that prevents water ingress and protects the structural integrity of the building.
Challenge 2: Site Preparation Complexities:
The land was not ready to build, which is a common situation in box type house construction in Sri Lanka. Site preparation activities included clearing vegetation and debris, removing unsuitable topsoil, compacting fill where the site had been previously filled, and establishing proper levels for construction. These site preparation activities are essential prerequisites for box type house construction in Sri Lanka, as they create the stable base upon which the entire structure depends. The removal of large coconut trees and subsequent earth filling and compacting by machinery added both time and cost to the preliminary phase of this house construction.
Challenge 3: Utility and Infrastructure Constraints in House Construction in Sri Lanka
Utility and infrastructure constraints represented another challenge for this box type house construction in Sri Lanka. Connecting to existing water supply, electrical grid, and telecommunications infrastructure in semi-rural areas requires careful planning and coordination with utility providers. For house construction in locations like Meewaladeniya, these infrastructure connections must be planned during the design phase to ensure that conduit routing, connection points, and meter locations are properly integrated into the building design.
Challenge 4: Wind Exposure and House Construction in Sri Lanka
The open land had little natural protection from wind, which is a consideration for box type house construction in Sri Lanka where flat roof designs can experience significant wind uplift forces. The engineering solution for this box type house construction in Sri Lanka included proper roof anchoring, reinforced parapet walls, and careful attention to window and door sealing to prevent wind-driven rain infiltration. Understanding wind patterns is crucial for house construction, particularly in elevated areas where wind speeds can be higher than in sheltered valleys.
Challenge 5: Setback Compliance, Septic Challenges, and Cost Implications
Setbacks from property boundaries required careful space planning for this box type house construction. Building with a raised floor level was necessary because the site is prone to water runoff. Additionally, septic and soakage pit challenges arose due to surrounding paddy lands, requiring specialized wastewater management solutions for this box type house construction. The increased cost due to soil transport for filling and compounding further underscored the importance of thorough site investigation before commencing construction. Learning about mistakes to avoid when building a house can help prospective homeowners prepare for these common challenges.
What Was Included in the House Plan for This Box Type House
The comprehensive house plan developed for this box type house construction in Sri Lanka included far more than simple floor layouts. The complete set of architectural drawings encompassed floor plans with clean architectural ground floor and first floor plans with dimensions, front elevation, side elevation, sectional plans, column details, footing details, plinth beam details, septic tank details, soakage pit details, waste water pit details, staircase details, handrail details, door and windows schedule, site plan, parking spaces, land details, plot coverage calculations, floor area ratio calculations, and foundation details. This level of documentation is essential for box type house construction in Sri Lanka because it provides the complete technical specification required for accurate construction, cost estimation, and regulatory compliance.
Separate parapet wall plans with entrance gate design were also included in the documentation package for this house. The sectional plans, which provide vertical cross-sections through the building, are particularly important for box type house construction in Sri Lanka because they show the relationship between floor levels, roof construction, and the integration of structural elements. Those interested in understanding the technical aspects of building section details relevant to box type house construction in Sri Lanka can explore this critical aspect of architectural documentation.
Site plans are another crucial component of box type house construction in Sri Lanka, showing the positioning of the building on the plot, setback compliance, access roads, parking areas, and landscape zones. The site plans for this box type house construction in Sri Lanka demonstrated full compliance with the 20-foot street line and 20-foot building line requirements imposed by the Udunuwara Pradeshiya Shaba. Wastewater management was addressed through detailed wastewater pit designs that accounted for the challenging soil conditions and proximity to paddy lands.
Floor Plan Analysis and BOQ Preparation for This House Construction
The total floor area of this box type house construction in Sri Lanka is 2193 sq.ft, distributed across two distinct levels. The ground floor of this box type house construction in Sri Lanka comprises 1077 sq.ft and includes a bedroom, master bedroom, common toilet and bathroom, living room, dining area, kitchen, and a central open courtyard for ventilation. The first floor of this box type house construction in Sri Lanka covers 1116 sq.ft and includes a living area, common toilet and bathroom, two bedrooms, a concrete staircase with wooden handrailing and ceramic floor tiling connecting from ground floor to first floor, and two balconies.
| Floor |
Area |
Key Spaces |
| Ground Floor |
1077 Sq.Ft |
Bedroom, Master Bedroom, Common Toilet and Bathroom, Living Room, Dining, Kitchen, Central Open Courtyard |
| First Floor |
1116 Sq.Ft |
Living Area, Common Toilet and Bathroom, 2 Bedrooms, Staircase, 2 Balconies |
| Total |
2193 Sq.Ft |
4 Bedrooms, 2 Bathrooms, 2 Living Areas, Kitchen, Dining, Courtyard, 2 Balconies |
The plot coverage for this box type house construction in Sri Lanka is 26 percent, which is well within the permissible limits set by the local authority. The floor area ratio is 0.54, another metric that demonstrates the efficient use of space achieved through this box type house construction in Sri Lanka. A 1000-liter water tank was placed on a concrete slab surface above the roof level, with a special eight-foot height iron structure to elevate the tanks for more pressure buildup, a practical engineering solution common in house construction in Sri Lanka.
The Bill of Quantities for this box type house construction was prepared by Kedella Homes as a preliminary cost estimate provided alongside the architectural drawings. The BOQ is a critical document for box type house construction in Sri Lanka because it provides itemized cost breakdowns that enable accurate budgeting, transparent pricing, and meaningful comparison between contractors. For those seeking detailed information about house construction cost in Sri Lanka or specifically about house construction cost per square foot in Sri Lanka, the BOQ prepared for this project serves as a real-world reference point for house construction.
Architectural Style Analysis: Modern Box Type Design Meets Tropical Climate in This Sri Lankan Home
The architectural style of this box type house construction in Sri Lanka represents a sophisticated fusion of modern geometric aesthetics and tropical climate responsiveness. When analyzing the architectural approach to box type house construction in Sri Lanka, several critical factors must be considered simultaneously: site and topography, drainage and rainwater management, building orientation, ventilation strategy, roof design, material selection, foundation design, lifestyle and future needs, energy efficiency, water supply and wastewater management, parking and access, security, budget planning, local building regulations, and landscaping. Each of these factors influenced the design decisions for this box type house construction in Sri Lanka, resulting in a home that is both visually striking and practically functional.
The primary architectural category for this project is two-story box type house design, while the secondary category is modern tropical house design. This dual classification reflects the inherent challenge of box type house construction in Sri Lanka: achieving the clean, geometric aesthetic of modernism while remaining responsive to the tropical climate's demands for ventilation, shading, and rainwater management. The brilliant white facade of this box type house construction in Sri Lanka serves both aesthetic and functional purposes, dramatically reducing internal temperatures by reflecting solar radiation and minimizing heat gain through external walls.
For those exploring different design approaches, understanding the distinctions between tropical modern house plans and modern tropical versus box type house plans is essential for making informed decisions about box type house construction in Sri Lanka. Additionally, reviewing various two-story house plans can help prospective homeowners understand the spatial possibilities inherent in box type house construction in Sri Lanka.
Special Attention to Tropical Climate, Ventilation, and Cultural Integration in Box Type House Construction in Sri Lanka
Special attention during the design of this box type house construction in Sri Lanka focused on tropical climate adaptation, cultural and traditional integration, and traditional Sri Lankan Vasthu concepts. The total time taken for preparation of architectural drawings was 19 days, reflecting the efficiency of Kedella Homes' design process for box type house construction in Sri Lanka. This relatively quick turnaround was possible because of the firm's extensive experience with similar projects, having developed a deep understanding of the design parameters that work best for box type house construction in Sri Lanka.
The importance of hill country house designs in areas including Gampola, Gelioya, Doluwa, Dawlagala, Pilimathalawa, Peradeniya, Sarasavigama, Mahakanda, and Weligalla cannot be overstated when discussing box type house construction in Sri Lanka. These areas share specific climatic and topographical characteristics that directly influence architectural decisions. Elegant, climate-practical designs that emphasize natural ventilation, indoor-outdoor integration, expansive outdoor living spaces, high ceilings, and large windows are hallmarks of effective box type house construction in Sri Lanka's hill country. For more specific guidance on hill country house plans, prospective homeowners can explore region-specific design resources.
The Importance of Hiring Architects in Kandy or Architectural Firms in Kandy for House Construction in Gelioya, Weligalla, Doluwa, Dawlagala, Sarasavigama, Mahakanda, Gampola, and Surrounding Areas
The importance of hiring qualified architects for box type house construction in Sri Lanka cannot be overstated, particularly in the Kandy District where unique topographical, climatic, and regulatory conditions demand specialized local knowledge. Box type house construction in Sri Lanka in areas such as Gelioya, Weligalla, Doluwa, Dawlagala, Sarasavigama, Mahakanda, and Gampola requires architects who understand the specific challenges of building in the hill country, including unstable soils, heavy rainfall, mist conditions, and the regulatory requirements of multiple overlapping authorities including Pradeshiya Sabhas, the Urban Development Authority, and the National Building Research Organisation.
Architectural firms in Kandy bring invaluable local expertise to box type house construction in Sri Lanka by understanding the nuances of UDA building regulations as they apply in different pradeshiya sabha areas. For instance, box type house construction in Sri Lanka within the Udunuwara Pradeshiya Shaba jurisdiction requires compliance with specific setback requirements, plot coverage ratios, and floor area ratio limits that may differ from adjacent jurisdictions. Without this local knowledge, box type house construction in Sri Lanka can face costly plan rejection, redesign delays, or compliance issues during construction.
Furthermore, architects familiar with box type house construction in Sri Lanka's Central Province understand how to design for the region's unique climate, which includes high humidity, significant rainfall, morning mist, and moderate temperatures. This climatic understanding directly impacts decisions about window sizing and placement, overhang depths, material selections, and ventilation strategies in box type house construction in Sri Lanka. The integration of Vasthu principles, which many Sri Lankan homeowners prefer, adds another layer of complexity that experienced architectural firms in Kandy can seamlessly incorporate into box type house construction in Sri Lanka.
To discuss your specific requirements for box type house construction in Sri Lanka with qualified professionals, book a consultation with our architects who have extensive experience designing homes throughout the Kandy District and across Sri Lanka.
Structural Engineering: The Technical Backbone of This Two Story House Construction
Structural engineering is the technical backbone of any box type house construction in Sri Lanka, and this project demonstrates the rigorous engineering approach required to ensure safety, durability, and compliance with Sri Lankan building standards. The structural design process for this box type house construction in Sri Lanka began with a comprehensive structural analysis that informed the design of footings, columns, beams, slabs, and the staircase. This analysis-based approach to box type house construction in Sri Lanka ensures that every structural element is appropriately sized and reinforced to handle both the dead loads of the building itself and the live loads imposed by occupants, furniture, and environmental forces.
Following the initial structural analysis, the engineering team for this box type house construction in Sri Lanka prepared a complete set of structural drawings including foundation layout, footing reinforcement details, column layout, beam layout, slab reinforcement plan, staircase details, and structural sections with construction details. Each of these documents plays a specific role in guiding the construction team during box type house construction in Sri Lanka, ensuring that the reinforced concrete structure is built exactly as designed. The importance of certified engineers in box type house construction in Sri Lanka cannot be overstated, as structural failures can have catastrophic consequences.
The use of reinforced concrete as the primary structural material in this box type house construction in Sri Lanka provides excellent compressive strength, fire resistance, and durability in the tropical climate. The structural engineering approach for box type house construction in Sri Lanka must also account for the specific soil conditions at each site. In this case, the Red-Yellow Podzolic and Reddish Brown Latosolic soils required foundation designs that distributed loads appropriately to prevent differential settlement, which could cause cracking in the superstructure of the box type house construction in Sri Lanka. This attention to structural engineering fundamentals is what distinguishes professional box type house construction in Sri Lanka from informal building practices.
MEP Engineering: Mechanical, Electrical, and Plumbing Systems
Mechanical Systems in Box Type House
Mechanical engineering considerations for this box type house construction in Sri Lanka focused primarily on ventilation systems. In the tropical climate of the Kandy District, passive cross-ventilation is not always sufficient because the incoming air is already saturated with moisture. To address this challenge in the box type house construction in Sri Lanka, mechanical exhaust systems were installed in bathrooms, bedrooms, and the kitchen to prevent mold from ruining timber finishes. Separate hot water systems were installed in each bathroom to provide reliable hot water supply throughout this box type house construction in Sri Lanka. Future plans include installing a Mechanical Ventilation with Heat Recovery system, which would further enhance the indoor air quality and energy efficiency of this box type house construction in Sri Lanka.
Electrical Design for Box Type House
The electrical design for this house incorporated separate distribution circuit boards on each floor, ensuring safe and organized power distribution throughout the building. All necessary electrical installations were completed as part of the box type house construction in Sri Lanka, including a comprehensive lightning protection system, emergency alarm systems, and emergency lighting. The electrical design also included conduit routing for data infrastructure, with Wi-Fi access points planned for each floor, as well as conduits for security systems and CCTV cameras. This forward-thinking approach to electrical design in box type house construction in Sri Lanka ensures that the home can easily accommodate future technology upgrades without the need for disruptive retrofit work.
Plumbing Systems Critical to Box Type House Construction
Plumbing design was particularly critical for this box type house due to the loose soil conditions, soil retainability challenges, and water runoff issues specific to the site. The stormwater drainage system was properly constructed to manage heavy rainfall, a non-negotiable requirement for box type house construction in Sri Lanka in the wet zone. Water supply for this box type house construction in Sri Lanka is provided through the National Water Supply and Drainage Board connection. The soakage pit and septic tank were designed and constructed in accordance with the architectural drawings, with specific attention to the challenges posed by surrounding paddy lands. Detailed information about septic tank design and soak pit construction for box type house construction in Sri Lanka can be explored through these dedicated resources.
Sustainability Features Integrated Into 2200 Sq.Ft Box Type House
Sustainability features in box type house are increasingly important as homeowners become more environmentally conscious and energy costs continue to rise. The local climate in the Gelioya area is generally cool, humid, and receives significant rainfall, creating specific opportunities for sustainable design in box type house construction in Sri Lanka. Natural ventilation was prioritized through large operable windows on opposite sides of the building, enabling effective cross-ventilation that reduces reliance on mechanical cooling. This passive ventilation strategy is one of the most cost-effective sustainability features in box type house construction in Sri Lanka.
Solar readiness was built into this box type house, with provisions for future solar panel installation and an existing solar water heater system. All lighting fixtures use LED bulbs, significantly reducing electricity consumption compared to conventional lighting. The brilliant white color of the external walls dramatically reduces internal temperature, minimizing the electricity bill associated with cooling, a simple but highly effective sustainability measure for box type house construction in Sri Lanka. Locally sourced materials, including sustainably harvested timber and low-carbon masonry, were used wherever possible to reduce the embodied energy and transportation carbon footprint of this box type house construction in Sri Lanka.
Future sustainability plans for this box type house include the implementation of rainwater harvesting systems, which are currently not installed but have been factored into the design to allow for easy retrofitting. The concept of environmentally friendly design and eco-friendly construction is deeply embedded in the approach to box type house construction in Sri Lanka practiced by Kedella Homes, ensuring that each project contributes to rather than detracts from the natural environment. Energy-efficient homes built through box type house construction in Sri Lanka not only reduce environmental impact but also deliver significant long-term cost savings for homeowners.
Climate Response Design: How This Box Type House Works With the Local Climate Instead of Against It
Designing a climate-responsive house, especially in Gelioya, Doluwa, Peradeniya, Dawlagala, Handessa, Weligalla, Sarasavigama, Pilimathalawa, and Gampola in Sri Lanka, means working with the local climate instead of relying heavily on air conditioning and artificial lighting. Because Sri Lanka is hot, humid, and experiences seasonal monsoons, the goal of climate-responsive box type house construction in Sri Lanka is to maximize natural ventilation, reduce heat gain, manage rainwater effectively, and use durable local materials that withstand the climatic conditions without excessive maintenance.
The climate response strategy for this box type house construction in Sri Lanka included positioning windows for maximum natural ventilation, orienting the house to reduce heat gain from the afternoon sun, selecting climate-appropriate materials that perform well in high-humidity environments, optimizing daylight penetration to reduce artificial lighting needs, and adapting to the local climate zone classification. As this location falls within Sri Lanka's wet zone, the box type house construction in Sri Lanka focused specifically on ventilation optimization, mold resistance, and heavy rainfall management. The main living areas were kept shaded from the hot afternoon sun, and comprehensive rainwater drainage was planned for effective performance during the monsoon seasons.
| Climate Factor |
Condition at Site |
Design Response in Box Type House Construction in Sri Lanka |
| Rainfall |
Moderate to High |
Proper stormwater drainage, raised floor level, waterproofed roof |
| Mist |
High in the morning |
Moisture-resistant materials, mechanical exhaust systems |
| Humidity |
High in morning, moderate during daytime |
Cross-ventilation, mold-resistant finishes, exhaust fans |
| Wind Direction |
East to West |
Window placement aligned with prevailing wind patterns |
| Temperature |
Moderate due to elevation |
White exterior walls for heat reflection, natural ventilation |
Global warming considerations were factored into this box type house design, particularly given the high volume of trees and nearby water stream that influence the microclimate. The design accounted for potential increases in rainfall intensity and temperature over the building's expected lifespan, ensuring that this box type house construction in Sri Lanka would remain comfortable and durable even under changing climate conditions. Notably, the house experienced no impact from the Ditwah storm in 2025, validating the robust design approach taken for this box type house construction in Sri Lanka.
Plan Approval Journey: Navigating Local Authority Requirements
The plan approval journey for this house demonstrates the importance of working with experienced professionals who understand the regulatory landscape. The local authorities involved were the Udunuwara Pradeshiya Shabawa and the Kandy Urban Development Authority. The house plan for this box type house construction in Sri Lanka was approved by the Udunuwara Pradeshiya Shabawa in Gelioya, with the entire application process taking only 25 days to complete. This remarkably efficient approval timeline for box type house construction in Sri Lanka was achieved through thorough preparation of documentation and a clear understanding of the specific requirements of the local authority.
The NBRO approval process through the Kandy Branch in Ambilmeegama was not required for this box type house construction in Sri Lanka because the land does not pose any landslide risk or flood risk. Similarly, CEA clearance was not applicable as the land does not join any forest or conservation area. The entire plan approval process for this box type house construction in Sri Lanka was completed in just 25 days, a testament to the efficiency of both the design team's preparation and the local authority's processing. For homeowners unfamiliar with the approval process for box type house construction in Sri Lanka, understanding how to build a house in Sri Lanka can provide valuable guidance on navigating regulatory requirements.
Construction Timeline: Detailed Breakdown of the Seven-Month
| Stage |
Duration |
| Design |
19 days |
| Approval |
25 days |
| Construction |
7 Months |
| Handover |
5 Days |
The construction period for this house construction was seven months, divided into six distinct stages. This construction timeline for box type house construction in Sri Lanka demonstrates the efficiency achievable when design, engineering, and construction are managed by a single experienced team.
| Stage |
Period |
Duration |
| Stage 1 |
29th July 2020 to 17th August 2020 |
19 days |
| Stage 2 |
18th August 2020 to 15th September 2020 |
28 days |
| Stage 3 |
16th September 2020 to 25th October 2020 |
39 days |
| Stage 4 |
26th October 2020 to 4th December 2020 |
39 days |
| Stage 5 |
5th December 2020 to 13th January 2021 |
39 days |
| Stage 6 |
14th January 2021 to 8th February 2021 |
25 days |
The seven-month construction period from contract signing on 29th July 2020 to completion on 8th February 2021 represents an efficient timeline for box type house construction in Sri Lanka, particularly given the site challenges including soil conditions, drainage requirements, and the need for earth filling and compaction. On-time project delivery is a hallmark of professional box type house construction in Sri Lanka, and this project met its target completion date despite the inherent complexities of building in the hill country.
Cost Management Strategy for This Modern House Construction
Managing the cost of a two-story house is mostly about controlling decisions before construction starts and closely tracking spending during the build. The contract price for this box type house construction in Sri Lanka was LKR 11.7 million, excluding parapet walls, entrance gate, drainage system, and design fees. Understanding the cost allocation for box type house construction in Sri Lanka helps prospective homeowners plan their budgets effectively.
| Budget Category |
Allocation Percentage |
| Structure (foundation, columns, beams, slabs) |
35-40% |
| Masonry and roofing |
15-20% |
| Electrical and plumbing |
10-15% |
| Doors and windows |
10-12% |
| Finishes (tiles, paint, ceilings) |
20-25% |
| Miscellaneous and contingency |
10-15% |
The budget strategy for this box type house construction focused on avoiding unnecessary extra works and primarily building the house to obtain the certificate of conformity from the Udunuwara Pradeshiya Shaba before occupying the home. Cost optimization measures for this box type house construction in Sri Lanka included design optimization to avoid unnecessary passages and corners, creation of a cost tracking spreadsheet, tracking every expense against the budget, purchasing major materials in bulk when prices were favorable, comparing prices from several suppliers, checking quality before buying, storing materials securely to reduce theft and damage, and proper work sequencing to avoid idle labor and equipment.
The procurement planning for this box type house construction was handled entirely by Kedella Homes as part of the turnkey project delivery. This centralized approach to box type house construction in Sri Lanka ensures that material quality, pricing, and timing are all controlled by experienced professionals who understand the construction supply chain. Proper records were maintained throughout the house construction, including copies of contracts, invoices, delivery notes, payment receipts, and variation orders, making it easier to monitor costs and resolve disputes.
Construction Process: Step-by-Step Breakdown
Site Preparation for Construction
Site preparation for this home construction included clearing the land of large coconut trees, removing unsuitable topsoil, and executing earth filling and compacting by machinery. This critical first phase of box type house construction in Sri Lanka established the proper ground levels and created a stable base for subsequent construction activities. Proper site preparation is fundamental to the success of box type house construction in Sri Lanka because deficiencies at this stage can compromise the entire structure.
Foundation Constructiona
Foundation construction involved the excavation and construction of reinforced concrete footings designed to transfer building loads to the bearing soil strata. The foundation design accounted for the specific soil conditions at the site, ensuring that this box type house construction in Sri Lanka would remain stable and free from differential settlement over its intended lifespan. Reinforced concrete footings and an RCC plinth beam form the sub-structure of this box type house construction in Sri Lanka.
Structural Work
The structural work for this house construction encompassed the construction of reinforced concrete columns, beams, and slabs that form the primary frame of the building. This phase of box type house construction in Sri Lanka requires precise execution to ensure that the reinforced concrete structure meets the design specifications for strength, dimensions, and reinforcement placement. Load-bearing walls of 9-inch thick brick and partition walls of 4.5-inch thickness were constructed as part of the structural work for this box type house construction in Sri Lanka.
Roofing Installation
The roof of this box type house is a flat concrete slab, which is characteristic of the box type architectural style. The flat concrete roof was thoroughly waterproofed to prevent leakage, a critical requirement for box type house construction in Sri Lanka where heavy rainfall can test the integrity of any roof system. The waterproofing system applied to this box type house construction in Sri Lanka was designed to provide long-term protection against water infiltration.
Plumbing and Electrical Installation
Plumbing and electrical installations for this house construction were executed according to the MEP engineering designs. This phase included the installation of water supply pipes, drainage systems, electrical conduits, wiring, distribution boards, and all fixture connections. The coordination between plumbing and electrical trades during box type house construction in Sri Lanka is essential to avoid conflicts and ensure that all systems function correctly upon completion.
Interior Finishing, Exterior Finishing, and Landscaping
Interior finishing included floor tiling with porcelain tiles, wall finishing with smooth plaster, wall putty, wall filler, and emulsion paint, ceiling installation, and the installation of all interior fixtures and fittings. Exterior finishing for this box type house construction in Sri Lanka involved semi-rough plaster, wall filler, and weather shield paint in a brilliant white color scheme. Painting works were executed with attention to detail to ensure a premium finish befitting the quality standards of professional box type house construction in Sri Lanka. Landscaping around this box type house construction in Sri Lanka was planned for future development, with initial ground preparation completed during the construction phase.
Construction Challenges Encountered During Construction
Despite careful planning, house construction encountered several construction challenges. Rain delays of approximately three weeks were experienced during external construction works, a common challenge during the monsoon seasons. However, access issues did not arise during the project period, which was a positive outcome for this box type house construction in Sri Lanka. The weak or unstable soil required additional foundation work beyond what might be needed on more favorable sites, adding to both the timeline and cost of this box type house construction in Sri Lanka.
Delays in material delivery and fluctuating prices of cement, steel, and other materials represented additional challenges. These supply chain challenges are common in box type house construction in Sri Lanka and underscore the importance of working with experienced contractors who have established supplier relationships and can manage procurement risks effectively. The ability to navigate these challenges while maintaining quality standards and completing on schedule is what distinguishes professional box type house construction in Sri Lanka from less organized building approaches.
Interior Design Features and Material Specifications
The material specifications for this box type house reflect a careful balance between aesthetic quality, durability, and cost-effectiveness. The sub-structure consists of RCC columns, footings, and an RCC plinth beam, providing a robust foundation for the box type house construction in Sri Lanka. The super-structure comprises RCC columns, beams, and slabs, with load-bearing walls constructed as 9-inch thick brick walls and partition walls at 4.5-inch thickness to meet design requirements. These premium construction materials ensure the long-term durability of this box type house construction in Sri Lanka.
Doors and windows feature frames and sashes made of Jack wood for front and internal doors, while bathroom doors use powder-coated aluminum for moisture resistance. The flooring for the living area consists of porcelain 24-inch by 12-inch floor tiles, while homogeneous 12-inch by 12-inch tiles were used in the garage area, all selected for their durability and aesthetic appeal in box type house construction in Sri Lanka.
Bathroom fittings throughout this box type house are specified as Rocell brand, including commodes with cisterns, washbasins with pedestals, four-piece accessory sets, and all taps and showers. The cold water system uses a UPVC pipe network supplied by an overhead 1000-liter water tank elevated on a special eight-foot height iron structure for increased pressure. Hot water is provided to bathrooms with 30-liter geysers. The pantry cupboard set features a granite countertop and stainless steel sink, adding to the premium finishes characteristic of quality box type house construction in Sri Lanka.
Wall finishes are categorized by location. Interior walls receive smooth plaster finish with two coats of wall putty, one coat of wall filler, and two coats of emulsion paint in brilliant white. External walls feature semi-rough plaster finish treated with wall filler and finished with two coats of weather shield paint in Swan Wing color. Toilet walls are laid with ceramic or porcelain tiles up to slab level, with waterproofed surfaces. The staircase handrail uses wooden planks and wooden handrails following the architect's directions, completing the interior design palette of this box type house construction in Sri Lanka.
Landscape Design Strategy and Future Plans for This Box Type House Construction in Sri Lanka
The landscape design strategy for this box type house construction in Sri Lanka embraces a restrained, low-maintenance approach that complements the clean architectural aesthetic of the modern box type design. The proposed landscape strategy limits plant choices to a small number of varieties, with white-blooming flowers as the primary choice and one or two complementary accent colors. This limited palette approach works exceptionally well with box type house construction in Sri Lanka because it reinforces the architectural intent while minimizing ongoing maintenance requirements, aligning perfectly with the client's preference for a low-maintenance home.
Future landscape development plans include an attractive entry walkway that creates a strong first impression, foundation planting to soften the transition between the building and the ground, lawn or low-maintenance ground cover to reduce erosion and provide green space, accent trees for vertical interest and shade, landscape lighting for safety and ambiance, and an irrigation system to ensure plant health with minimal manual effort. These future landscape enhancements will further elevate the curb appeal of this box type house construction in Sri Lanka, demonstrating that thoughtful landscaping can significantly enhance the overall impact of residential construction in Sri Lanka.
Occupancy Experience: How This Box Type House Performs After Move-In
The occupancy experience provides valuable real-world feedback on how the design and construction decisions perform under actual living conditions. After moving into this brand-new home with modern finishes and systems, the owner reported comfortable temperatures throughout the year, a direct result of the climate-responsive design approach taken in this box type house construction in Sri Lanka. The brilliant white exterior walls, combined with effective natural ventilation through the central courtyard and strategically placed windows, have kept the interior comfortable without excessive reliance on air conditioning.
The low-maintenance design has been validated by the post-occupancy experience, with the durable construction materials and premium finishes requiring minimal upkeep. The functional spaces designed into this box type house construction in Sri Lanka have proven to work well for the family of four including elderly parents, with the dual living areas on each floor providing the desired separation between generations. Everything in this box type house construction in Sri Lanka was unused at handover and generally covered by warranty, providing the owner with peace of mind and lower maintenance needs in the first few years of occupancy.
The opportunity to personalize the home with furniture, landscaping, and decor has allowed the owner to make this new house truly their own. The experience reinforces a fundamental principle of box type house construction in Sri Lanka: investing in quality design and construction upfront pays dividends in long-term comfort, reduced maintenance costs, and enhanced property value. This occupancy feedback is invaluable for future box type house construction in Sri Lanka projects, as it validates design decisions and identifies areas for improvement.
Lessons Learned from This House Construction Project
Every construction project generates valuable lessons that can improve future outcomes, and this house construction is no exception. The first and perhaps most important lesson is that using quality materials in box type house construction in Sri Lanka reduces maintenance and repair costs in the long run. While premium construction materials may have a higher upfront cost, their superior durability and performance deliver significant savings over the life of the building, making them a wise investment for any box type house construction in Sri Lanka.
The second lesson from this house construction is the importance of monitoring the project regularly through frequent site visits that help identify issues early and ensure work meets expectations. Even when working with experienced professionals on box type house construction in Sri Lanka, active client involvement in the construction oversight process contributes to better outcomes. The third lesson emphasizes documenting everything, including keeping records of drawings, approvals, invoices, warranties, and changes made during construction of box type house construction in Sri Lanka.
The fourth and overarching lesson from this box type house construction is that planning is everything. A detailed plan, realistic budget, and clear timeline help avoid costly mistakes and delays in box type house construction in Sri Lanka. The success of this project demonstrates that thorough pre-construction planning, including comprehensive architectural design, accurate BOQ preparation, and proactive challenge identification, is the single most important factor in achieving successful outcomes for box type house construction in Sri Lanka. These lessons apply universally to residential construction in Sri Lanka and are particularly relevant for those considering their own box type house construction in Sri Lanka.
Why Kedella Homes Was Chosen for This Box Type House Construction
The client's decision to choose Kedella Homes was based on multiple compelling factors. Communication quality was a primary consideration, as effective ongoing dialogue between client and construction team is essential for successful box type house construction in Sri Lanka. The company's extensive experience in both architectural design and construction provided confidence that the box type house construction in Sri Lanka would be executed to the highest standards. The design and build approach, where both services are provided under one roof, eliminated the coordination challenges that often arise when design and construction are handled separately in box type house construction in Sri Lanka.
Transparent pricing was another key factor in selecting Kedella Homes, as the client could understand exactly where their money was being allocated. Quality control through professional project management, construction supervision, and experienced builders ensured that every aspect of the box type house construction in Sri Lanka met the specified standards. The warranty provided with the box type house construction in Sri Lanka offered additional peace of mind, while the trust built through the company's track record sealed the decision.
Kedella Homes brings over 20 years of excellence to house design and construction in Sri Lanka, with a portfolio of more than 1000 house designs and islandwide construction capability. The company provides UDA, NBRO, and local council compliant plans, bank-ready highly specific and un-inflated BOQ and cost estimates within 24 hours, IESL Registered Chartered Engineer certified drawings, SLIA Registered Chartered Architect approved drawings, and IQSSL Registered Quantity Surveyor approved BOQs. As a CIDA Registered Company, NCASL Registered Company, and CPC Registered Company, Kedella Homes represents the gold standard for box type house construction in Sri Lanka, offering custom design options and Vastu-aligned planning for homeowners who demand the best.
Guarantees Provided
The guarantees provided with this house construction reflect the confidence that Kedella Homes has in the quality of its workmanship. The contractor guarantees the works in respect of all defects for a period of three months from the completion date or the expiry date of the agreement, whichever comes first. For box type house construction in Sri Lanka, this general defect liability period covers any construction issues that may emerge in the initial months of occupancy.
The contractor furthermore guarantees the roof or any portion of the works in respect of leakage for a period of six months from the date of completion, a particularly important guarantee for box type house construction in Sri Lanka where flat concrete roofs must perform under heavy tropical rainfall. All structural aspects of the works are guaranteed in respect of defects, with the exception of hairline settlement cracks, for a period of six months from the date of completion. These structural guarantees for box type house construction in Sri Lanka provide homeowners with assurance that the reinforced concrete framework of their home meets the required engineering standards.
However, it is important to note that these guarantees do not cover damage or loss caused by misuse, negligence, abuse, or accident. Specific exclusions include touch-up painting of any nature after occupation, hairline cracks in plasterwork caused by shrinkage and settling of materials during the first six months after completion, laid grass and landscaping which must be watered daily for the first three weeks by the occupant, broken or scratched door or window panes or sashes, and light bulbs. Homeowners should also note that the roof guarantee will be voided if the roof is damaged by trades hired to work on the new home, such as TV aerial installers or satellite dish installers. These guarantee terms are standard for box type house construction in Sri Lanka and are documented in the construction agreement.
Featured Home Designs: Explore More Box Type House Construction in Sri Lanka Options
Featured Home Designs
Kedella Homes provides custom house design as well as complete design-and-build services island wide. The company also provides architectural 2D drawings, BOQs, and assistance with local authority approvals. Whether you are looking for a modern luxury house, a compact family home, or a spacious contemporary residence, the range of available designs demonstrates the versatility of box type house construction in Sri Lanka and the breadth of expertise available through professional residential construction companies in Sri Lanka.
Future Development Plans
The future development plans reflect the owner's vision for gradually enhancing the property over time. Planned additions include a patio, deck, or outdoor seating area to expand the living space into the garden, a comprehensive landscaping installation with gardens and a lawn irrigation system, a garage, carport, or storage shed to provide covered parking, a fence or boundary wall for enhanced privacy and security, an upgraded driveway with paving or decorative finishes, and outdoor lighting and security cameras for safety and convenience.
Interior future development plans include fully air-conditioning all bedrooms for maximum comfort during humid periods, installing solar panels to reduce electricity costs and environmental impact, and installing smoke detectors for enhanced fire safety. These future developments demonstrate that box type house construction in Sri Lanka is not a one-time event but rather an ongoing process of home improvement and adaptation to changing needs. The forward-thinking design of this box type house construction in Sri Lanka has ensured that these future additions can be implemented without major structural modifications.
Frequently Asked Questions About House Construction in Sri Lanka
What is box type house construction?
Box type house construction refers to a modern architectural style characterized by flat concrete roofs, clean geometric forms, minimalist facades, and an emphasis on functional space utilization. Box type house construction in Sri Lanka has become increasingly popular because it offers a contemporary aesthetic that differs from traditional pitched-roof designs while providing excellent durability and climate responsiveness when properly designed.
Is box type house suitable for the tropical climate?
Yes, A box type house is highly suitable for the tropical climate when designed with climate-responsive features including cross-ventilation, proper shading, heat-reflective exterior colors, and effective rainwater management. This project in Gelioya demonstrates how box type house construction in Sri Lanka can achieve excellent thermal comfort through a central courtyard, large operable windows, and a brilliant white facade that reduces heat absorption.
What is the average cost of house construction in Sri Lanka per square foot?
The cost of house construction in Sri Lanka varies depending on location, material specifications, finish levels, and site conditions. This project was completed at a contract price of LKR 11.7 million for approximately 2200 sq.ft, providing a useful reference point. However, current rates for box type house construction in Sri Lanka may differ due to inflation and material price changes since 2020.
How long does house construction in Sri Lanka typically take?
This house construction in Sri Lanka was completed in seven months, which represents an efficient timeline for a 2200 sq.ft two-story home. The duration of box type house construction in Sri Lanka depends on factors including project size, complexity, site conditions, weather, and material availability. A typical box type house construction in Sri Lanka of similar size might take between six to ten months.
What are the advantages of box type house construction in Sri Lanka over traditional designs?
Box type house construction in Sri Lanka offers several advantages over traditional designs, including a modern aesthetic, efficient use of floor space, reduced roof maintenance compared to pitched roofs, better resistance to high winds, the ability to create rooftop terraces, and a clean architectural language that ages well. Box type house construction in Sri Lanka also allows for more flexible interior layouts since there are no sloped ceiling constraints.
Does box type house construction in Sri Lanka require special waterproofing?
Yes, the flat concrete roof used in box type house construction in Sri Lanka requires thorough waterproofing to prevent leakage during heavy rainfall. This box type house construction in Sri Lanka included comprehensive roof waterproofing as part of the construction process. Proper waterproofing is essential for box type house construction in Sri Lanka and should include both the roof surface and parapet wall junctions.
Can box type house construction be done on small land parcels?
Yes, box type house construction is particularly well-suited for small land parcels because the geometric form maximizes built-up area within setback constraints. This project demonstrates successful box type house construction in Sri Lanka on a 15-perch land parcel with only 26 percent plot coverage, leaving ample outdoor space while accommodating 2200 sq.ft of living area across two floors.
What foundation type is used for this house?
The foundation type for a house depends on site-specific soil conditions. For this project, reinforced concrete footings with an RCC plinth beam were used, designed based on structural analysis of the Red-Yellow Podzolic and Reddish Brown Latosolic soils found at the site. Professional box type house construction in Sri Lanka always begins with a proper soil investigation to determine the appropriate foundation design.
Is box type house construction more expensive than traditional house construction?
Box type house construction is not necessarily more expensive than traditional construction. The cost depends primarily on the level of finishes, material specifications, and site conditions rather than the architectural style. This box type house construction in Sri Lanka demonstrates that a modern box type design can be built at competitive rates when managed by experienced professionals who optimize the design for cost efficiency.
What permits are required for house construction in Sri Lanka?
House construction in Sri Lanka typically requires approved building plans from the local Pradeshiya Sabha or Urban Council, UDA clearance if within UDA-controlled areas, and potentially NBRO clearance if the site is in a landslide or flood-prone area. This box type house construction in Sri Lanka required approval from the Udunuwara Pradeshiya Shabawa and compliance with UDA regulations.
Can box type house incorporate traditional Sri Lankan elements?
Yes, box type house can successfully incorporate traditional Sri Lankan elements including courtyards, verandas, and Vasthu principles. This project integrated a central open courtyard for ventilation, a front veranda, and Vasthu-aligned planning into its box type house construction in Sri Lanka, demonstrating that modern and traditional elements can coexist harmoniously.
What materials are commonly used in box type house construction?
Common materials in box type house construction include reinforced concrete for the structural frame, cement blocks or bricks for walls, porcelain or ceramic tiles for flooring, weather-resistant paint for exterior surfaces, and powder-coated aluminum or timber for doors and windows. This box type house used Jack wood for internal doors, porcelain tiles for flooring, and weather shield paint for external walls.
How do I choose the right contractor for house construction in Sri Lanka?
Choosing the right contractor for home construction in Sri Lanka requires evaluating their experience with similar projects, professional registrations, quality of previous work, transparency in pricing, project management capability, and warranty terms. This box type house construction in Sri Lanka was entrusted to Kedella Homes based on their 20-plus years of experience, professional registrations including CIDA, NCASL, and CPC, and comprehensive turnkey service offering.
Can a box type house be expanded in the future?
Yes, box type house can be designed with future expansion in mind. This project included provisions for a future parking lot, and the structural design of box type house construction in Sri Lanka can accommodate vertical or horizontal extensions when the reinforced concrete frame is engineered with additional capacity. Planning for future expansion during the initial box type house design is more cost-effective than retrofitting later.
What is the difference between box type and modern tropical house?
Box type house emphasizes clean geometric forms and flat roofs, while modern tropical house incorporates more organic forms, pitched roofs, and extensive indoor-outdoor living spaces. However, the two styles can be blended, as demonstrated in this project where box type house construction in Sri Lanka incorporates tropical elements including a central courtyard, cross-ventilation design, and landscape integration.
How is natural ventilation achieved?
Natural ventilation is achieved through strategic window placement on opposite walls for cross-ventilation, central courtyards that act as air wells, large operable windows with fanlights, and void spaces that allow air movement between floors. This house construction effectively uses all these techniques to maintain comfortable indoor temperatures without excessive mechanical cooling.
What maintenance does box type house require?
Box type house generally requires lower maintenance than traditional pitched-roof designs because there are no roof tiles to crack or displace, no gutters along roof edges that can clog, and flat exterior surfaces that are easy to repaint. The primary maintenance requirements for this house include periodic repainting, roof waterproofing inspection, and standard building upkeep.
Is box type house energy efficient?
Box type house can be highly energy efficient when designed with passive cooling strategies, LED lighting, solar readiness, and heat-reflective exterior finishes. This modern house incorporates all these features, including a brilliant white facade that dramatically reduces heat gain, LED lighting throughout, solar water heating, and provisions for future solar panel installation.
Can box type house designs follow Vasthu principles?
Yes, box type house designs in Sri Lanka can fully comply with Vasthu principles while maintaining the modern aesthetic. This project demonstrates that Vasthu-aligned planning, including proper orientation of rooms, entrance placement, and spatial organization, can be seamlessly integrated into box type house designs without compromising the architectural designs.
What is the typical plot coverage for house construction in Sri Lanka?
Plot coverage for house in Sri Lanka depends on local authority regulations but typically ranges from 25 to 40 percent of the land area. This house achieved 26 percent plot coverage on the 15-perch land, demonstrating that two-story box type designs can provide generous living areas while maintaining low plot coverage that leaves ample outdoor space for landscaping and future development.
Ready to Design and Build Your Dream Home in Sri Lanka?
If you are considering house construction in Sri Lanka, Kedella Homes offers the complete range of services needed to turn your vision into reality. From initial architectural design and house plans through structural engineering, council approvals, and full design and build services, Kedella Homes provides end-to-end solutions for box type house construction in Sri Lanka. With over 20 years of experience, more than 1000 house designs, and islandwide construction capability, Kedella Homes is the trusted construction company for homeowners seeking quality, transparency, and professionalism in box type house construction in Sri Lanka.
Whether you are looking for affordable house construction services in Sri Lanka, modern luxury house builders in Sri Lanka, turnkey home construction services in Sri Lanka, custom home builders in Colombo Sri Lanka, or the best house construction company in Sri Lanka, Kedella Homes has the expertise, registrations, and track record to deliver exceptional results. Contact Kedella Homes today for architectural design, house plans, structural engineering, council approvals, and comprehensive design and build services for your house construction in Sri Lanka.
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Last Updated: 2026-07-19T07:52:17+05:30
About the Author
Eng. Amila Perera:
B.Sc. Engineer, AMIESL (A/M 10420) —
Founder and Director of
Kedalla Design and Construction (Pvt) Ltd.
Eng. Amila Perera has over 20 years of professional experience in the design and execution of residential, commercial, and industrial building projects across Sri Lanka. He is an Associate Member of the
Institution of Engineers Sri Lanka (IESL)
and an alumnus of the
Faculty of Engineering, University of Peradeniya
.
His expertise spans structural design coordination, construction planning, cost estimation, and end-to-end project management.
Reviewed By: Kedalla Design & Construction IT Team
