good day everyone please can 4m mount me a 3 bedroom flat land is available already and situated around sango axis

Yes very less with this technology-
Red/laterite 80% and 10-20% cement will gives you comprehensive bricks smooth no need of plastering outside and u can inside if needed.
The machine cost 500k the same machine will make paving stones my whasapp 00380957683663
Ukraine.

Yes it can.

Am building currently within that axis and it's possible.

with 4m, you will get your what you want, factors to consider are: 1 land;swamp or dry, 2 building type; bungalow or storey,determine foundation type, 3 design: room all -ensuite, dimensions,utility-room, closet, 4 plumbing: conduit or surface, roofing: roofing sheet types. Then, plastering, tilling, painting and elect. Accessory. if you will need my service, building is what i do and do it better! Phone? 08095693219

It's possible. With a dimension of 10m x 12m. You can even get P.O.P in your sitting room and dining.