House Construction Cost Calculator
Enter your house's built-up area and an expected construction rate per square foot to estimate the total build cost, with a typical category-wise breakdown across structure, finishing, electrical/plumbing and overheads.
Area & Rate
Construction rates vary widely by city, material quality and design complexity -- the presets are illustrative starting points only. Enter your own contractor/architect quote for an accurate estimate.
Results
Total Estimated Construction Cost
How This House Construction Cost Calculator Works
Construction cost is most commonly estimated as a simple rate per square foot of built-up area, which contractors and architects use as a quick planning figure before a detailed Bill of Quantities is prepared. This calculator multiplies your built-up area by your chosen rate, then splits the total across four broad categories -- structure, finishing, electrical/plumbing and overheads -- using commonly-cited approximate proportions, so you get a sense of where the money typically goes.
Why Rates Vary So Much
Construction rates per sq ft vary enormously by city (metro vs. tier-2/3), material choices (basic vs. branded fittings), design complexity, and labor costs at the time of building. The three presets shown (Basic, Standard, Premium) are illustrative starting points, not quotes -- always get a detailed estimate from a local contractor or architect before budgeting seriously.
What This Doesn't Include
This estimate covers only the core construction cost. It typically doesn't include land cost, government approval/plan sanction fees, external development charges, boundary walls, landscaping or furniture -- budget for those separately.
Is my data sent to any server?
No. Every calculation happens directly in your browser using JavaScript. Nothing you enter is ever transmitted to OurPaisa Tools' servers or stored anywhere -- close the tab and it's gone.
Disclaimer: This tool provides a rough estimate for general informational and planning purposes only, using illustrative cost proportions. It does not constitute a construction quote, engineering advice or financial advice. Always obtain a detailed estimate from a qualified contractor or architect before making decisions. See our Disclaimer and Terms of Use for more detail.