Looking for a 26×33 first floor 3BHK house plan? This layout is the upper floor of a mixed-use building where the ground floor includes shops, and the first floor is fully residential.

On this first floor, the front shops have been replaced with a master bedroom featuring an attached toilet. This conversion makes the entire upper level suitable for family living while maintaining rental potential on the ground floor.

The staircase (6 ft wide) provides independent access to the first floor, ensuring privacy and flexibility. A 3-foot-wide balcony at the front improves ventilation and daylight.

The central living and drawing area measures approximately 17.5 ft × 8 ft, creating a spacious and connected interior. The kitchen (6 ft × 5 ft) is placed conveniently on the left side.

Two additional bedrooms at the rear measure approximately 10 ft × 12 ft each, providing comfortable accommodation for family members.

A common toilet and a 4 ft × 4 ft OTS (open-to-sky) shaft ensure proper ventilation and hygiene.

This 26×33 first floor 3BHK plan is ideal for property owners who want commercial income below and comfortable residential space above.