Floor plan and elevations for a single-family house of approximately 160 m² on a hillside location

I would personally always prefer a ground-level terrace facing the garden and then rather catch the rest with 2.3 rows of L-stones after 8m of lawn, in order to have the house feel and not the rental apartment vibe, because a staircase to the garden is very disturbing from my point of view (even if it is only 1m).

Then we imagine that the terrain beside the house with the basement windows slopes a bit more steeply… But maybe you could already say what you think?

You would then have to provide the site plan or a sketch. The house should adapt to the slope or property. If you have a slope „there on the side,“ the house adapts by making the garden inaccessible. Read ’s #41 again slowly and try to understand it.

We are currently planning with a prefabricated house and have so far obtained two offers for turnkey houses based on our (fundamental) wishes.

May I ask from whom you obtained your offers and what you understand by turnkey and what the company calls turnkey?

Basement usable as living space

Because that does not necessarily mean that the basement is finished, but that it can be finished as living space. The general contractor provides the ceiling height and the windows. Specifications of construction services are usually very tricky!

Hello

The property should be similar.

It is becoming clearer to me now. If the garage is built by the builder, it is not a freelance architect. An agent of the prefab house builder (here it is also called [Zeichenknecht]). Now I also understand why a slope towards the garage is planned, the terrace is elevated, the house is set too high, etc. This is not really a slope within the building plot. An architect would probably have considered something with a split level at least on the ground floor.

The plot should be similar.

Similar is not enough when it comes to the slope profile.

You would need to provide the site plan or a sketch. The house should conform to the slope or the property. If you have a slope "to the side" there, the house conforms to it by making it so that you cannot enter the garden.
Read through ’s #41 again slowly and try to understand it.

May I ask who you obtained your bid from and what you understand by turnkey and what the company calls turnkey?

Because that does not necessarily mean that the basement is finished, but that it can be finished as living space. The general contractor provides the ceiling height and the windows. Construction performance descriptions are mostly very tricky!

I am attaching the leveling here. I hope it will then become clear. The depiction by fits very well, as you can see. East of the house I would only minimally adjust the terrain. From the rear edge of the house, one could aim for an average terrain height of 463.60, for example. The terrace and the ground floor might then be at about 464.80. As I said, all currently just preliminary thoughts. Maybe both 20 cm higher as well.

The offers are from reputable manufacturers. I do not want to start a discussion about the individual providers here. Turnkey does indeed mean turnkey. I get the key and move my furniture in. The house is completely finished inside. Regarding the basement, we had to discuss a bit until the underfloor heating and so on were fully included there as well. But here too I insisted that it be finished.