Construction Cost Calculator

Land Area, Parcel Survey & Valuation Calculator

Measure regular and irregular plots, convert global and regional land units, and assess subdivision yields

Plot Boundary Geometry

Input Dimension Unit

Length Side A

Width Side B

Triangle 1 (Sides A, B & Common Diagonal)

Side A

Side B

Diagonal (D) Common dividing diagonal

Triangle 2 (Sides C, D & Common Diagonal)

Side C

Side D

Side A

Side B

Side C

Parallel Base A

Parallel Base B

Perpendicular Height (h)

Computed Total Land Surface Area

9,000 sq ft

0.207 Acres • 836.1 sq m (0.084 Hectares)

Square Yards (Gaj) 1,000.0 sq yd 9 sq ft per sq yd

Acre & Cent Equivalency 0.207 Acres 20.66 Cents (435.6 sq ft/cent)

Metric Hectares & Ares 0.0836 Hectares 8.36 Ares (100 sq m/are)

Regional Land Unit (Bigha / Guntha) 0.625 Bigha 8.26 Gunthas (1,089 sq ft/guntha)

Quantity / Value to Convert

Source Unit

Standard Metric & Imperial Baseline

43,560.0 sq ft

4,046.86 sq m • 1.0000 Acre • 0.4047 Hectare

Square Yards (Gaj) 4,840.0 sq yd 1 sq yd = 9 sq ft

Cents 100.00 Cents 100 cents = 1 acre

Gunthas (Ares) 40.00 Gunthas 40 gunthas = 1 acre

Bigha (Standard) 3.025 Bighas 15.13 Katha • 302.5 Lessa

Kanal & Marla 8.00 Kanal 160.0 Marlas (20 marla/kanal)

South India Grounds 18.15 Grounds 1 ground = 2,400 sq ft

Total Parcel Area

Area Unit

Land Price / Rate ($ / ₹) Per sq ft

Roads & Open Space Cut (%) Municipal roads, parks & layout cut

Individual Sub-Plot Size (sq ft) Target residential lot footprint

Gross Parcel Land Valuation

$1,524,600

Net Salable Area: 32,670 sq ft (75.0% layout efficiency)

Buildable Sub-Plots Yielded 18 Residential Plots +270 sq ft leftover common margin

Roads & Amenities Sunk Area 10,890 sq ft $381,150 land value committed to infra

Effective Cost per Salable Sq Ft $46.67 / sq ft +33.3% load over raw acquisition rate

Break-Even Land Cost per Plot $84,000 / plot Raw land cost per 1,800 sq ft lot