Land Area Calculator for Plots and Farmland
This land area calculator helps you measure plot sizes for residential land, agricultural farmland, and commercial plots. Essential for buyers and sellers in India, US, and UK real estate markets.
Common Plot Sizes in India
Common residential plot (Bangalore)
Standard villa plot
Large residential plot
Square acre farmland
Understanding Land Measurements
Land in India is measured in multiple units depending on the region:
- North India: Bigha, Gaj (square yards), Square feet
- South India: Cent, Ground, Square feet, Square meters
- West India: Guntha, Acre, Square meters
- East India: Katha, Decimal, Bigha
Conversion Reference Table
| Unit | Equals (Square Feet) | Common In |
|---|---|---|
| 1 Acre | 43,560 sqft | All India, US, UK |
| 1 Bigha (Pucca) | 27,225 sqft | North India |
| 1 Bigha (Katcha) | 17,424 sqft | Rajasthan, MP |
| 1 Guntha | 1,089 sqft | Maharashtra, Karnataka |
| 1 Ground | 2,400 sqft | Tamil Nadu, AP |
| 1 Cent | 435.6 sqft | Kerala, TN |
| 1 Hectare | 107,639 sqft | Government records |
Frequently Asked Questions (FAQs)
How to calculate plot area in square feet?
Multiply the length and width in feet. Formula: Area (sqft) = Length (ft) × Width (ft). Example: A plot 50 feet × 80 feet = 4,000 square feet.
What is a 30×40 site in square feet?
A 30×40 feet plot equals 1,200 square feet or approximately 111 square meters. This is a common residential plot size in Bangalore and other South Indian cities.
How many square feet is 1 acre?
1 acre equals 43,560 square feet. A square acre measures approximately 209 feet × 209 feet.
What is 1 bigha in square feet?
1 bigha varies by region: 27,225 sqft in Punjab/Haryana (Pucca Bigha), 14,400-17,424 sqft in Rajasthan/MP (Katcha Bigha). Always verify local standards when buying land.
How to measure irregular plot area?
For irregular plots, divide the land into rectangles or triangles, calculate each area separately, then add them together. For accurate measurement, hire a licensed surveyor who can use GPS and theodolite equipment.
What is a guntha?
1 guntha = 1,089 square feet or 101.17 square meters. Commonly used in Maharashtra and Karnataka. 40 gunthas = 1 acre. A typical residential plot is 4-6 gunthas in these states.
How much land do I need to build a house?
India: Minimum 600-800 sqft (single floor), 1,200-2,000 sqft for 2-story. US: Typical lots are 5,000-10,000 sqft (0.11-0.23 acres). Check local zoning laws for setback requirements.
How to convert land measurements in India?
Use these approximations: 1 acre ≈ 4 bigha (North), 1 acre ≈ 40 guntha (West), 1 acre ≈ 100 cents (South), 1 acre ≈ 18 ground (TN). For precise conversions, check state-specific standards.