29 x 120 House Plans & Floor Designs
The closest matches to a 29 x 120 plot, ranked nearest first followed by our full range of designs.
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About 29 x 120 House Plans
A 29 x 120 plot gives roughly 3480 sq ft of built-up area per floor and is one of the most-built plot sizes in India. On a 29 x 120 plot you can plan anything from a compact single-floor home to a spacious multi-floor house, depending on your family size and budget. Every 29 x 120 plan below can be customised for your exact plot and made Vastu-compliant, complete 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 municipal bylaws take 1 to 3 m at the front and 1 to 1.5 m at the rear, so a 29 x 120 plot usually leaves a footprint of about 2,610 sq ft per floor. At 29 ft wide you can place two rooms side by side with one 3.5 ft passage, which is why 29 x 120 is the most popular size for a 3 BHK duplex; see duplex house plans. The 120 ft depth means the middle rooms need a courtyard or light well, or they go dark; read natural light and ventilation in house design.
Cost in 2026 at a standard finish runs Rs 1,600 to 2,400 per sq ft of built-up area, so a ground floor only 29 x 120 house is about Rs 42 to 63 lakh and a G+1 about Rs 84 to 125 lakh, excluding land, approvals and interiors. Run your own numbers in the construction cost calculator, and if you are deciding between one and two floors read duplex vs single storey.
| Option | Built-up area | What fits | 2026 cost, standard finish |
|---|---|---|---|
| Ground floor only | 2,610 sq ft | 4 BHK | Rs 42 to 63 lakh |
| G+1 (duplex) | 5,220 sq ft | 4 to 5 BHK | Rs 84 to 125 lakh |
| G+2 | 7,830 sq ft | 4 to 5 BHK or owner + rental | Rs 125 to 188 lakh |
29 x 120 House Plans by facing and bedrooms
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Frequently Asked Questions
What is the built-up area of a 29 x 120 plot?
A 29 x 120 plot gives about 3480 sq ft of built-up area per floor before setbacks.
Can I get a Vastu-compliant 29 x 120 house plan?
Yes. Every 29 x 120 plan can be delivered Vastu-aligned, and we also offer certified Vastu consultation.
Can House Design India customise a 29 x 120 plan?
Yes. We design custom 29 x 120 house plans for any plot across India, with floor plan, elevation and 3D views.
How many floors can I build on a 29 x 120 plot?
Most cities allow G+1 or G+2 on a 29 x 120 plot, subject to FAR (often 1.25 to 2) and road width. A G+1 gives about 5,220 sq ft, a G+2 about 7,830 sq ft. Our planner checks your city's sanctioned FAR before design.
How much does it cost to build a house on a 29 x 120 plot in 2026?
About Rs 42 to 63 lakh for a ground floor only home and Rs 84 to 125 lakh for a G+1 at a standard finish, excluding land. Premium finishes add 20 to 50 percent.
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