Free house plans, with the construction cost
Eight complete house plans — from a studio to a 4-bedroom villa — drawn to scale, dimensioned and costed. Each one is a real SangoImmo model: open it in the app, change a room, and the quote recalculates.
The plans
| Plan | Levels | Bedrooms | Living area | Estimated cost |
|---|---|---|---|---|
| 1-bedroom house plan studio / one-bed | 1 | 1 | 58 m² | 22 500 000 FCFA |
| 2-bedroom house plan single-storey | 1 | 2 | 64 m² | 24 200 000 FCFA |
| 3-bedroom house plan single-storey | 1 | 3 | 115 m² | 36 200 000 FCFA |
| 4-bedroom house plan two-storey with compound | 2 | 4 | 235 m² | 76 700 000 FCFA |
| Modern 4-bedroom villa plan single-storey villa | 1 | 4 | 216 m² | 67 200 000 FCFA |
| Duplex plan two-storey | 2 | 5 | 189 m² | 66 400 000 FCFA |
| L-shaped bungalow plan single-storey L-plan | 1 | 3 | 101 m² | 38 000 000 FCFA |
| Courtyard house plan single-storey around a court | 1 | 3 | 120 m² | 40 300 000 FCFA |
Areas are measured on the drawings; costs come from the SangoImmo costing engine on the 2026 catalogue (standard quality, incl. tax, excluding land).
Why these plans come with a price
A plan without a budget is half an answer: the layout that fits your plot may not fit your money. Every plan here was drawn in SangoImmo, so the same model produces the drawing, the quantity takeoff and the quote — change a room and all three move together. That is also why the numbers on these pages match the cost guides exactly: they come from one engine, not from two documents kept in sync by hand.
Sources and references
- Figures: SangoImmo costing engine, 2026 materials catalogue — see the full methodology. Open data, CC BY 4.0.
- National statistics and price indices for Cameroon: Institut National de la Statistique du Cameroun (INS).
- Housing policy and building permits: Ministère de l'Habitat et du Développement Urbain (MINHDU).
- Compliance rules checked by the app: SANS 10400 (building regulations), French NF DTU codes of practice, CEMAC-region practice.
Draw your own, in minutes
Start from any of these plans or from a blank plot. SangoImmo gives you the drawing, the quantities and the quote — free and offline.
Launch SangoImmo — freeor try the quick cost calculator