1 BHK House Plans & Designs
Vastu-compliant 1 BHK house plans and floor designs, customisable for any plot across India.
700+ house designs across India
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About 1 BHK House Plans
A 1 BHK home is ideal for singles, couples, rental floors and compact urban plots. Our 1 BHK house plans focus on an efficient, well-ventilated layout with the right balance of bedrooms, living and utility space for your plot. Each 1 BHK design can be tailored to your plot size and made Vastu-compliant, with floor plan, elevation, 3D visualization, Vastu and working drawings under one roof. Explore all our projects or book a free consultation to start your home.
Most 1 BHK plans we draw are not standalone houses; they are rental floors on a G+1 or G+2, studio units above a shop, or a compact first home on a 15 ft wide plot. The design goal is a living room that does not feel like a corridor and a kitchen that is not inside the living room, which on 450 to 700 sq ft takes discipline: an L-shaped kitchen with a counter opening to the living, the bedroom at the back for quiet, and the toilet off a short lobby rather than off the living room.
If you are building 1 BHK floors for rent, see our rental income house plans; separate entrances, meters and a utility balcony add more rent than any finish. For a standalone small home, the 15x40 small plot guide and narrow plot house plans cover the width maths.
| Space | Size |
|---|---|
| Bedroom | 11 x 12 ft |
| Living + dining | 12 x 16 ft |
| Kitchen | 7 x 9 ft |
| Toilet | 5 x 7 ft |
| Balcony or utility | 4 x 8 ft |
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Frequently Asked Questions
How much does a 1 BHK house cost to build in India?
A 1 BHK home of 450 to 700 sq ft costs about Rs 1,600 to 2,400 per sq ft at a standard finish in 2026, so roughly Rs 7 lakh upwards excluding land and interiors. Use the construction cost calculator for your city.
What plot size is best for a 1 BHK house?
1 BHK homes usually sit on 15x30, 15x40, 20x30 plots. Narrower plots take the same bedrooms as a G+1; wider plots allow a single floor.
Are your 1 BHK plans Vastu-compliant?
Yes, every 1 BHK plan can be delivered Vastu-aligned, and we offer certified Vastu consultation.
What is a good size for a 1 BHK house in India?
450 to 700 sq ft. Below 450 sq ft the kitchen and toilet crowd the living room; above 700 sq ft you can usually fit a second small bedroom or a study instead.
Can a 1 BHK be built on a 15x30 plot?
Yes. A 15x30 plot gives about 350 to 400 sq ft of footprint after setbacks, which takes a 1 BHK on one floor with a stair for a future floor, or a 1 BHK per floor on a G+1.
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