3BHK house plans

A 3BHK Indian home usually has a hall, dining, kitchen with utility, three bedrooms, two or three toilets and a pooja room, in about 1,100–1,600 sq ft on one floor, or a 30×40 plot as G+1 duplex. Below are 36 free 3BHK plans for 30×40, 30×50, 40×40, 35×50, 30×60 and 40×60 plots, each in east, north, west and south facing, with every room size listed and the pooja room, kitchen and master bedroom checked against their Vastu zones.

Plan your own plot free Updated 19 October 2026

30×40 3BHK house plans

30×50 3BHK house plans

30×60 3BHK house plans

35×50 3BHK house plans

40×40 3BHK house plans

40×60 3BHK house plans

30×40 3BHK duplex (G+1) house plans

30×50 3BHK duplex (G+1) house plans

40×60 3BHK duplex (G+1) house plans

Questions about 3BHK house plans

What size plot do I need for a 3BHK house?

Plan for about 1,100–1,600 sq ft on one floor, or a 30×40 plot as G+1 duplex. Setbacks make the house smaller than the plot, so check your local building rules before you settle on the plot.

What rooms does a 3BHK house have?

Typically a hall, dining, kitchen with utility, three bedrooms, two or three toilets and a pooja room. BHK counts bedrooms, hall and kitchen; dining, pooja and toilets come on top.

Single floor or duplex for a 3BHK?

On plots of 30×50 and above a 3BHK fits on one floor. On a 30×40 plot a G+1 duplex keeps rooms generous: hall, kitchen and one bedroom below, two bedrooms upstairs.

Can I change one of these plans?

Yes. Open any plan in VARAIPADAM to change the plot size, facing or rooms. It draws five new layouts, and you can move rooms, view the house in 3D and download PDF, DXF and IFC files free.

Helpful guides

House plans by plot size

House plans by type and area

House plans by facing

These are concept designs for planning and discussion, not construction drawings. Before building, have a licensed architect or engineer check the design, design the structure and prepare drawings for approval under your local rules. Vastu guidance here is general and traditional.