How much does it cost to build a house in Kenya?
In 2026, building a house in Kenya costs about KSh 32,000 – 65,000 per square metre, depending on the finishes. A typical 3 bedroom bungalow comes to KSh 4.0M – KSh 10M. Use the calculator for your size and county.
Quick pick
Finish level
Roof
Typical building costs in Kenya (2026)
| House | Size | Cost range |
|---|---|---|
| 2 bedroom bungalow | 85 m² | KSh 2.4M – KSh 6.2M |
| 3 bedroom bungalow | 140 m² | KSh 4.0M – KSh 10M |
| 4 bedroom bungalow | 205 m² | KSh 5.9M – KSh 15M |
| 3 bedroom maisonette | 180 m² | KSh 5.2M – KSh 13M |
| 4 bedroom maisonette | 250 m² | KSh 7.2M – KSh 18M |
| 5 bedroom maisonette | 350 m² | KSh 10M – KSh 26M |
What affects the cost?
- Size and shape: a compact, rectangular plan is cheaper than one with many corners.
- Roof: a concrete flat roof slab costs more than timber and mabati, but gives you a usable rooftop and room to build up later.
- Soil: black cotton soil needs deeper foundations or a raft, which can add 10–20% to the substructure cost.
- Finishes: tiles, kitchen cabinets, sanitary ware and windows make the biggest difference between basic and premium.
- Location: transport of stone, sand and ballast, and labour rates, vary by county.
Frequently asked questions
How much does it cost to build a 3 bedroom house in Kenya?+
A typical 140 m² 3 bedroom bungalow costs about KSh 4.0M – KSh 10M to build in 2026, depending on finishes and location.
Is it cheaper to build a bungalow or a maisonette?+
For the same floor area, a maisonette is often slightly cheaper per m² because it has a smaller foundation and roof. But it needs stairs and stronger structure, so the difference is small. Maisonettes save land.
How can I reduce building costs?+
Keep the design simple, build in phases, use locally available materials, and get an accurate BQ so you can compare contractor quotes and buy materials in bulk.
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Ready to build your dream home?
Architectural drawings from KSh 25,000. Book a site visit from KSh 5,000, pay 50% at the visit, and the balance when the drawings are done. Bank financing is available.