House Construction Cost in Kolkata (2026)
Building in Kolkata, West Bengal costs about ₹1,800 to ₹3,300 per sq ft of built-up area, depending on quality. Work out your own budget below, for a new home, a renovation or interiors.
Rates per sq ft in Kolkata
| Quality | New build | Renovation |
|---|---|---|
| Standard | ₹1,800 | ₹990 |
| Premium | ₹2,300 | ₹1,265 |
| Luxury | ₹3,300 | ₹1,815 |
What a house costs to build
| Built-up area | Standard | Premium |
|---|---|---|
| 1,000 sq ft | ₹18 L | ₹23 L |
| 1,500 sq ft | ₹27 L | ₹34.5 L |
| 2,000 sq ft | ₹36 L | ₹46 L |
| 2,500 sq ft | ₹45 L | ₹57.5 L |
Reliable, good-value materials
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Questions about building in Kolkata
What is the construction cost per sq ft in Kolkata in 2026?
Typical rates in Kolkata are about ₹1,800 per sq ft of built-up area for standard construction, ₹2,300 for premium and ₹3,300 for luxury. They exclude land, approvals, GST and professional fees.
How much does it cost to build a 1,500 sq ft house in Kolkata?
About ₹24.3 L to ₹29.7 L at standard quality, or ₹31.1 L to ₹38 L at premium, and about 7 to 9 months to build.
How much do the interiors of a 2BHK flat cost in Kolkata?
For a 1,000 sq ft 2BHK with a modular kitchen, two wardrobes, two beds, false ceilings, lighting, paint and curtains, about ₹5.7 L to ₹7.1 L at standard finishes. Use the calculator to price your own rooms and items.
Is Kolkata a tier 1 city for construction costs?
Yes. Kolkata is priced as a tier 1 city, which sets its labour and material rates in this calculator.