Real estate utility · Measurement converter
Convert your entered area and estimate cost at your entered rate. Regional factors require confirmation against the applicable record; this is not a verified survey or market valuation.
Starting entries are illustrative examples. Replace them with your own records or dated quotations. They are not verified project, property, owner or legal facts.
Riddra · Land area planning worksheet · Regional definitions require local confirmation
Convert plot, farmland, and apartment land measurements across Acres, Guntas, Square Yards (Gaj), Square Metres, Hectares, Cents, and regional units using explicit reference factors and regional presets.
Enter the land or plot measurement and select your source unit.
International reference factors and selected regional presets; confirm local definitions for traditional units.
1 Gunta 79 sq yd
Uses 40 guntas per acre and 121 square yards per gunta. This is a numerical breakdown, not a verified passbook or survey record.
Pan-India
Pan-India (Telangana, North India)
Official / Revenue / Master Plans
Pan-India
Cadastral Surveys & Revenue Records
Telangana, AP, Karnataka, Maharashtra
⚠ Uses 1,089 sq ft per gunta. Confirm the unit definition in the applicable local record.
Tamil Nadu, Kerala, Andhra Pradesh
⚠ Uses 435.6 sq ft per cent. Confirm the unit definition in the applicable local record.
Tamil Nadu (Chennai urban)
⚠ Traditional Chennai urban measurement. Verify title deed schedules for exact boundary demarcation.
Andhra Pradesh (Nellore, Tirupati, Rayalaseema)
⚠ Regional unit used in Rayalaseema and southern AP. Confirm deed schedule terms.
Regional definition must be confirmed
⚠ Uses 27,225 sq ft per bigha and 20 biswas per bigha. Local definitions vary; confirm the applicable record before using this preset.
Regional definition must be confirmed
⚠ Sub-unit of Bigha (1/20th). Varies proportionally with state-specific Bigha definitions.
Multiplies your entered area and rate. No market valuation or guidance value is checked; taxes and transaction costs are excluded.
These presets show the factors used in this calculation. A regional preset does not establish the definition used in a particular deed or survey.
Reference: NIST international-foot and acre factors. This reference supports the international factors, not the regional presets or any Indian property record.