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Development calculatorDeveloper Calculator
Build and cost estimate

Developer calculator

Enter the plot details to estimate buildable area, cost and unit mix.

This feature is included with Damj Pro

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METHODOLOGY · How we calculate

How are the numbers built?

The tool's figures are based on prevailing 2026 Saudi market data.

01ZONING

Build ratio

60% ground floor and 70% upper floors (including cantilevers and balconies) — matches most Saudi municipality requirements.

02COST

Cost per m²

1,500 SAR for economy finish · 2,200 for commercial · 3,500 for luxury — 2026 average pricing.

03BREAKDOWN

Cost breakdown

40% structural shell, 45% finishes, 15% fees, permits, and contingencies.