Gaj to square feet and square metre converter
In Noida, Ghaziabad and across north India plots are quoted in gaj, which is the same as a square yard: 9 square feet or 0.836 square metres. Builders, however, quote flats in square feet, so buyers constantly convert between the two.
- Square metres
- 83.61 sq m
- Acres
- 0.02
- Side of an equivalent square plot
- 30.0 ft × 30.0 ft
Copy link to this calculation · JSON API · Estimates only; verify rates with the source below.
How it is calculated
sq ft = gaj × 9, sq m = gaj × 0.836127, acre = sq ft ÷ 43,560. Gaj and square yard are identical in revenue records; "guz" in older Delhi documents is the same unit.
Worked example
A 50 gaj house in Sector 22 Noida sits on 450 sq ft (41.8 sq m) of land, roughly 21 ft × 21 ft. Built across G+2 floors it can carry about 1,100–1,200 sq ft of covered area after setbacks.
Frequently asked questions
How many square feet is 100 gaj?
100 gaj = 900 sq ft = 83.6 sq m, about a 30 ft × 30 ft plot.
How many gaj is 1,000 sq ft?
1,000 sq ft = 111.1 gaj. Divide square feet by 9.
Is gaj the same as square yard?
Yes. Gaj, guz and square yard all mean 9 square feet (0.836 sq m).
Sources and what to verify: Metric conversion: 1 yard = 0.9144 m.
Estimates for planning only; not financial, legal or tax advice. Figures reflect common practice and published rates as of November 2026. Found an outdated rate? Email hello@zeorent.com.