Free DIY Tool
FAR / FSI & Setback Calculator
Enter your plot area and authority to see the approximate permissible built-up area, ground coverage and floors.
2 Your result
Want an exact figure for your project?
Our architects and engineers can turn this into drawings, a BOQ and a written quote.
Results are approximate, for planning only, based on typical 2026 Delhi NCR rates and thumb rules. Actual figures depend on design, site conditions, materials and current bye-laws.
FAQs
Common questions
Can’t find your answer? Call or WhatsApp us.
Floor Area Ratio (also called FSI) is the total built-up area allowed divided by the plot area. A FAR of 2.0 on a 200 sq m plot allows 400 sq m of built-up area across all floors.
No. FAR depends on plot size, road width, zone and the latest bye-laws, and changes from time to time. Always confirm with the authority or a registered architect before planning.
Let's Talk
Ready to Plan Your Project?
Talk to our team for architecture, interiors, approvals, valuation or project estimation — one conversation covers it all.