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Guided Cost Estimator

Select your house specifications and design your room layout to calculate verified Kenyan market costs.

House type

Finish level

Construction Region

Floor Area & Room Layout Interactive

Draw your rooms or pick a starter layout. Your total floor area is calculated automatically.

Starter Templates:

Calculated Area:

Tap to add standard room preset (calibrated for Kenya):

Gross Floor area (m²)

Enter the total external plinth area of your house in square meters (m²).

Selected Floor Area: Not set