3D house plan software — draw, walk through, cost

A plan that is also a model

You draw in 2D and see it in 3D in real time. Add the roof (multiple pitches), framing, foundations, stairs (straight, quarter-turn, spiral…), water and electrical services, furniture and per-room finishes. The 3D rendering is realistic (materials, shadows, sky).

Immersive walk-through and video

Switch to walk mode at eye level: open doors, switch on lights, wander through. You can also generate a cinematic video of the house to share with a client or a financier — a decisive selling point before the first spade goes in.

The plan becomes a quote

The same 3D model produces exportable dimensioned plans and, in one step, the construction cost and a detailed quote (see our construction cost per m²). Drawing and costing are no longer two separate programs.

Frequently asked questions

Can I draw a house plan without being an architect?

Yes. SangoImmo is made to pick up without training: you draw the walls, place doors and windows, add the roof and floors, and see the 3D result immediately.

Does the 3D plan also give the cost?

Yes — that is the whole point: the plan and the estimate come from the same model. Once the house is drawn, you get quantities, cost and a detailed quote with no re-keying.

Can I do a virtual tour?

Yes. An immersive walk mode at eye level lets you open doors and switch on lights, and a cinematic video can be generated to share the project.