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800 sq ft plot · 88.9 sq yd (gaj)

20 × 40 ft house plans

29 free floor plans for a 20 × 40 ft plot: 1–4 BHK, 17 single-storey and 12 duplex or G+2 layouts. Open any plan for a large view and room list, or download them all as one PDF.

Plot area800 sq ft
In other units88.9 gaj · 74.3 m² · 1.84 cents
Bedrooms in these plans1 to 4 BHK
Built-up in these plans655 – 1,600 sq ft
Car parkingOne car plus an entry porch
Rough build cost₹11–45 lakh · calculate

Tips for a 20 × 40 plot

  • A 20 ft frontage fits a car (about 9–10 ft) with a small entry porch beside it. Keep the stair at the side, close to the front, so upper floors can be let out separately.
  • Put bedrooms at the rear, away from road noise, and the living room towards the road.
  • On a small plot, a duplex (G+1) roughly doubles the usable area. Building the stair now, even for a single floor, saves breaking walls later.
  • Our drawings use the whole plot. Your local setbacks usually take 3–10 ft off the front and some off the sides and rear, so shrink the plan or pick the next smaller size. See the setbacks guide.

29 plans

Other plot sizes