House Construction Cost Calculator for Bangalore (2026)
“House construction cost calculator” is one of the most searched construction tools in Karnataka. Use ours below to get a quick estimate for your site in Bangalore or Mysuru, based on Matrix Realty’s 2026 package rates.
How the calculator works
- Built-up area per floor = site area × coverage %. After setbacks, most Bangalore sites allow roughly 80–90% per floor; your approved plan gives the exact figure.
- Total built-up area = per-floor area × floors + about 150 sq ft for the staircase headroom.
- Construction cost = total built-up area × package rate.
What each package includes
| Item | Basic ₹1,900/sq ft | Premium ₹2,300/sq ft | Royale ₹2,700/sq ft |
|---|---|---|---|
| Structure | RCC framed structure designed by a structural engineer; ISI-marked Fe 550D TMT steel and 53-grade cement from leading brands (brand named in your BOQ); concrete grade as per structural design | ||
| Walls | Solid concrete blocks (6″ outer, 4″ inner) or as per design | ||
| Floor tiles (allowance) | up to ₹50/sq ft | up to ₹120/sq ft | up to ₹160/sq ft |
| Main door | Flush door, laminate finish | Solid teak door | Designer solid teak door |
| Interior paint | Emulsion | Premium emulsion | Luxury emulsion |
| Exterior paint | Exterior emulsion | Weather-proof exterior | Premium weather-proof exterior |
| Kitchen & bath fittings | Essential branded | Premium branded | Luxury branded |
| Extras | — | Solar-water-heater provision, pooja-room door | EV-charging point, piped-gas provision |
Rates per sq ft of built-up area. The exact brands, grades and allowances for your home are written in your BOQ before you sign. GST and site-specific items are shown separately in the BOQ.
What the estimate does not include
- Plan approval and architect fees
- Compound wall, gate, sump, borewell
- BESCOM / BWSSB connections
- Interiors and GST
See 12 hidden costs for the full list, or read the complete Bangalore construction cost guide.
Frequently asked questions
How accurate is this construction cost calculator?
It gives a planning-level estimate based on Matrix Realty's per-sq-ft package rates and a typical built-up ratio. The exact cost comes from an itemised BOQ prepared on your approved drawings.
How do I calculate the construction cost of a house?
Multiply the total built-up area (all floors, including the staircase headroom) by the per-sq-ft rate of your chosen package, then add items outside the rate such as approvals, compound wall, sump, borewell, connections and interiors.