Why choose between sloping and flat roofs when you can have both? This mixed roof house design 2500 sq ft by Jithesh KB blends steep gables with clean flat-roof volumes to create a lively, modern Kerala home. Inside, it offers four bedrooms with attached bathrooms, a prayer room, separate washing and work areas, and an upper living area that overlooks the space below. The reported cost was around ₹50 lakh.
Table of Contents
Project Overview
| Feature | Details |
|---|---|
| Total area | 2500 square feet |
| Floors | Double floor |
| Style | Mixed roof contemporary |
| Bedrooms | 4, all with attached bathrooms |
| Construction cost | About ₹50 lakh |
| Designer | Jithesh KB |
What Is a Mixed Roof Design?
A mixed roof house combines sloping roofs and flat roofs in one elevation. The sloping parts handle heavy rain and add a traditional Kerala character, while the flat parts give a modern look and usable terrace space. Done well, the combination creates an interesting skyline with depth, shadow and variety, as seen in this home.
The Elevation
Here, two steep gables with slate-grey roofing rise over the main blocks, while flat roof slabs with crisp edges cover the car porch and other sections. White walls are accented with wooden-finish panels and dark window frames. Large glass openings on both floors keep the house bright, and the car porch at the front sits neatly under a flat slab.
Ground Floor Plan
- Sit out
- Living room
- Dining room
- Prayer room
- 2 bedrooms with attached bathrooms
- Kitchen
- Work area
- Washing area
First Floor Plan
- 2 bedrooms with attached bathrooms
- Upper living area – open to the space below
- Balcony
The Double-Height Connection
The upper living area is designed to overlook the space below, creating a double-height volume inside the house. This gives the living area a grand, airy feel and lets daylight from upper windows reach the ground floor. It also connects family members on both levels, so conversations can flow between floors. With a glass or metal railing, the opening stays safe while keeping the view clear.
Prayer Room and Service Areas
A dedicated prayer room on the ground floor gives the family a quiet space for daily worship. On the service side, the kitchen is supported by a work area for heavy cooking and a separate washing area for laundry. Keeping these functions apart keeps the house organised and hygienic.
About the ₹50 Lakh Cost
The designer reported a cost of around ₹50 lakh, which works out to about ₹2,000 per square foot. This reflects a good standard of construction and finishes for a home of this size. Since prices have changed, get an updated, item-wise estimate. Double-height spaces and mixed roofs need careful detailing, so make sure these are included in the quote.
Interior Ideas
- Hang a statement chandelier in the double-height living area.
- Use a wooden or stone feature wall that rises through both floors.
- Design the prayer room with a carved wooden door and brass lamps.
- Choose wooden flooring or warm tiles for the bedrooms.
- Add a glass railing along the upper living opening.
Bedrooms Split Across Two Floors
With two bedrooms downstairs and two upstairs, the home works well for multi-generation families. Elders can stay on the ground floor close to the prayer room and kitchen, without needing to use the stairs. The upper floor becomes a quieter zone for parents and children, with the upper living area serving as a shared lounge and the balcony as a breezy outdoor corner. Every bedroom has its own bathroom, which keeps morning routines smooth and makes hosting relatives easy. This balanced arrangement is one of the main reasons mixed roof double floor homes of this size are so popular in Kerala.
Who Is This Home For?
This design suits families of four to six members who want a premium home with a strong spiritual corner and practical service spaces. A plot of around 8 to 10 cents will comfortably fit the house and car porch.
Tips Before You Build
- Fix proper flashing where sloping and flat roofs meet to avoid leaks.
- Waterproof all flat roofs and slope them to drains.
- Plan ceiling fans or air circulation for the double-height space.
- Keep a 10% buffer in your budget.
- Check approvals on the Kerala Local Self Government Department website.
More by Jithesh KB: 5 bedroom house design Kerala 3534 sq ft and budget house plan 830 sq ft.
Contact the Designer
This home was designed by Jithesh KB. Contact him to customise this plan for your plot.
More ideas: double floor homes | 4 bedroom house plans
FAQs
What is a mixed roof house design 2500 sq ft?
It is a double floor home that combines sloping gabled roofs with flat roof sections for both rain protection and a modern look.
What was the cost?
About ₹50 lakh according to the designer. Current costs may differ.
Does it have a prayer room?
Yes, there is a dedicated prayer room on the ground floor.