Calculate geometric surface area for rectangular, triangular, trapezoidal, and irregular spaces across multiple measurement units.

Bi-directional imperial and metric area conversion with real estate rate-per-unit benchmarking.

Convert between Square Feet and Square Yards (Gaj / Gaz) with plot valuation and standard grid representation.

Convert agricultural and layout acreage into square feet, gunthas, bighas, and plot development capacity.

Master plan and revenue record conversion between international Hectares (10,000 sq.m) and traditional Acres.

Regional land conversion supporting State-specific standards: Rajasthan, Uttar Pradesh, Gujarat, Punjab, West Bengal, and MP.

Calculate land in Gunthas (1,089 sq.ft / 121 sq.yd / 33x33 ft) standard in Maharashtra, Gujarat, Telangana, and Karnataka.

Compute gross and net usable plot area from boundary dimensions, trapezoidal shapes, setbacks, and road widening.

RERA-compliant net usable floor area computation room-by-room, excluding external walls, balconies, and shafts.

Calculate total plinth area including RERA carpet area, internal/external wall thickness, and exclusive balconies.

Compute saleable area by loading proportionate shares of common lobbies, lifts, staircases, and clubhouse amenities.

Audit builder floor-plan efficiency and transparency by comparing usable carpet area against billed saleable area.

Determine maximum permissible construction area and floor height based on plot size, base FSI, road width, and TDR.

Multi-story structural floor area ledger calculating Gross Floor Area (GFA), circulation loss, and floor-by-floor yields.