Single-family house feasibility / provider selection

2025-07-15 16:03:16

we did not accept the offer, but now have another offer for a building plot for a semi-detached house [...] This time without district heating network and without obligation to build according to QNG. A flat roof with extensive greening is mandatory. We are undecided whether we should try again here.

If the semi-detached building plots are available individually and the neighbor may choose a different planner and shell builder, then my tendency is clearly no. A semi-detached house with a flat roof will require II VG plus a recessed top floor.

2025-07-15 16:53:30

The units are separate and construction with different companies is allowed. 2 VG are necessary, the stepped floor is optional.

2025-07-15 17:12:06

The plots are individual and you are allowed to build with different companies.

That would be too risky for me, see Goalkeeper thread.

2 VG are necessary, the mansard floor is optional.

Legally yes, but the usual building proposals only work with a roughly 35° pitch attic, whose space here must come from somewhere equivalent.

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Single-family house feasibility / provider selection

11ant

Simon1988

11ant