Construction cost per sq ft in Bangalore (2026)

Published 2026 rates put a basic finish at about ₹1,700–2,000 per sq ft, a mid-range finish at ₹2,000–2,800 and a premium finish at ₹2,800–3,500 or more. Tracked averages for standard work sit close to ₹2,500. Luxury specifications go past ₹4,500.

The three sources don’t agree to the rupee, and they shouldn’t: each builder draws the line between “standard” and “premium” in a different place. Read any single number as a band, not a price.

A per-sq-ft rate normally covers the building: foundation, columns, beams and slabs, walls, plastering, waterproofing, flooring, doors and windows, electrical wiring, plumbing, sanitaryware and painting. It usually leaves out land, approvals, utility connections, the soil test, the compound wall and all interiors.

The words “included” hide a lot. A quote can include flooring and still leave you short if its allowance is ₹60 a sq ft and the tiles you like cost ₹140. Before comparing two quotes, check the allowance for each of these:

• flooring and wall tiles (₹ per sq ft allowed)
• main door, internal doors and window frames (wood, UPVC or aluminium)
• sanitaryware and CP fittings (brand and ₹ per bathroom)
• electrical switches and wires (brand, number of points per room)
• cement and steel (brand and grade)
• paint (brand, and whether exterior paint is included)

Expect to budget ₹5–10 lakh on top of the construction rate for a typical house. That covers plan sanction, electricity and water connections, the soil test, a sump and overhead tank if not included, the compound wall and gate, and often a borewell. Interiors are a separate budget again.

Plan-sanction fees vary most, because the city corporation (formerly BBMP) calculates them from your plot, zone and built-up area when the plan is filed. Ask any builder whether their quote includes the fee or only the paperwork.

In August 2026, Bangalore dealers were quoting about ₹433–476 for a 50 kg bag of OPC 53 cement, ₹66–78 a kg for 12 mm TMT steel, ₹1,100–1,400 a tonne for M-sand and ₹64–102 for a standard AAC block. Cement and steel together are the biggest single share of a structure’s cost.

This is why a fixed rate matters. If a contract lets the builder pass on material price rises, your final bill moves with the market. Ask whether the quoted rate is fixed for the whole job, and in writing.

Built-up area. The rate is multiplied by the total floor area you build, measured to the outside of the walls on every floor, plus the staircase headroom on the terrace. A 1,200 sq ft plot with three floors can mean 2,700 sq ft or more of built-up area.

You can’t build over the whole plot: the approved plan keeps open space (setbacks) around the building, and how much depends on your plot size and road width. As a working figure, our calculator assumes each floor covers about 75% of the plot, and it shows you that assumption, so the numbers are never a black box.

Also ask how balconies, sit-outs and the car-parking area are counted. Some builders charge them at the full rate, some at half, and that alone can move a quote by lakhs.

Mostly because they are not quoting the same house. The gap usually hides in the allowances for tiles, fittings and windows, in the cement and steel brands, in how balconies are measured, and in what is left out. Compare quotes line by line, never on the per-sq-ft figure alone.

A low headline rate with low allowances ends up costing more than an honest rate, because every upgrade is billed later as an extra. A useful test: ask both builders for the full specification sheet and see which one is willing to put the brands and ₹ allowances in writing.

Keep the plan simple and decide early. A rectangular plan with regular column spans needs less steel and formwork than one full of cut corners. Finalising drawings and finishes before work starts avoids the most expensive thing on any site: changing your mind after something is built.

• Stack wet areas (kitchens, bathrooms) above each other so plumbing runs straight.
• Use standard door and window sizes; custom sizes cost more at every step.
• Spend on what is hard to change later (structure, waterproofing, wiring) and save on what is easy (light fittings, some finishes).
• Pay against stages you can see on site, not against dates.

Start with the calculator below to see the built-up area you are pricing. Then ask for a site visit: the soil, access road, neighbouring walls and your choice of finishes all change the number, and a fair builder puts the result in a written, line-by-line quote.

If your site is a 30×40, our 30×40 cost guide works through G+1 to G+3 floor by floor. For how we build and price a house ourselves, see house construction and construction cost in Bengaluru.

Market figures on this page are published ranges from the sources below, read on 28 September 2026. They are not a quote from Chan Constructions. Your figure depends on your plot, drawings and finishes; our engineer gives it in writing after a site visit.

1. NoBroker — Construction cost in Bangalore, 2026 rates: per-sq-ft ranges by finish (basic, mid-range, premium); updated 11 February 2026. (opens in a new tab)
2. InfraLens — Bangalore construction and material prices: per-sq-ft figures by quality tier and dealer material prices; updated 12 August 2026. (opens in a new tab)
3. Indecimal — House construction cost per sq ft, Bangalore: package rates and the list of costs usually excluded from them (2026). (opens in a new tab)
4. Liza Homes — 30×40 house construction cost, Bengaluru 2026: tier rates and extras (plan sanction, borewell, compound wall); updated 3 March 2026. (opens in a new tab)