Bangalore guide
40×60 and duplex construction cost in Bangalore (2026)
Realistic 2026 construction cost ranges for a 40×60 site and duplexes in Bangalore, by floors and quality. Figures are ranges for planning, not quotes.
If you own or are buying a 40×60 site in Bangalore, this guide gives grounded 2026 construction cost ranges by floors and quality, and explains how a duplex differs. All figures are ranges for planning, not quotes.
Quick answer: A 40×60 G+1 home (about 4,800 sq ft built-up) costs roughly ₹1.0 to 1.3 crore at standard quality in Bangalore as of July 2026, for construction only, excluding land, interiors and approvals.
What is a 40×60 site?
A 40×60 site is 2,400 sq ft, equal to one ground. It is a popular size for larger independent homes and duplexes. Use our land unit converter to switch between units.
Cost by number of floors
At standard quality (₹2,100 to 2,700 per sq ft), with built-up area roughly the plot area times the number of floors:
| Configuration | Approx built-up | Standard cost range |
|---|---|---|
| Ground only (G) | ~2,400 sq ft | ₹50 to 65 L |
| G+1 | ~4,800 sq ft | ₹1.0 to 1.3 Cr |
| G+2 | ~7,200 sq ft | ₹1.5 to 1.9 Cr |
Cost by construction quality
For a G+1 (about 4,800 sq ft built-up):
| Quality | Rate (per sq ft) | Cost for 4,800 sq ft |
|---|---|---|
| Basic | ₹1,750 to 2,200 | ₹84 L to 1.06 Cr |
| Standard | ₹2,100 to 2,700 | ₹1.0 to 1.3 Cr |
| Premium | ₹2,700 to 3,300 | ₹1.3 to 1.58 Cr |
| Luxury | ₹3,300 to 4,000 | ₹1.58 to 1.92 Cr |
Independent house or duplex?
A duplex is a single home spread across two floors with an internal staircase. Its construction cost per sq ft is similar to an independent G+1, so budget by built-up area and finish rather than the label. If you plan separate floors for rental, extra kitchens and plumbing add a little to the cost.
What the rate includes
The package rate covers structure, walls, basic finishes, electrical and plumbing, materials and labour. It excludes land, interiors, approvals, compound wall and borewell. See the 30×40 cost guide for the full breakdown.
A larger footprint needs a plot that can carry it. See what bigger sites and setbacks actually look like in Hebbal, where mature BDA layouts run up to 50×80, and in Whitefield, or browse every area we cover.
Frequently asked questions
How much does a 40×60 duplex cost in Bangalore?
A 40×60 G+1 duplex of about 4,800 sq ft built-up costs roughly ₹1.0 to 1.3 crore at standard quality as of July 2026, for construction only.
How many square feet is a 40×60 site?
A 40×60 site is 2,400 sq ft, which is one ground.
Is a 40×60 site good for rental income?
Yes. A 40×60 comfortably allows separate floors, so many owners live on one floor and rent the others. Plan the layout and separate utilities early.