Floor plan of a single-family house (approx. 170 sqm) with garage - hillside location

You need many rooms and can only arrange them on one side. This gives you that classic basement living room character. Google the house Energiesparer am Hang. Swap the upper and ground floors and remove the too many rooms.

Hope you can somewhat recognize the slope on the photos...

Emphasizing "somewhat" - a site plan with contour lines or elevation points would be helpful. And details on where each photo is looking.

Google the house Energiesparer on the slope.

I only find one by an architect Häublein with a transverse beam floor plan in a ratio of about 3:1, which doesn't seem transferable here (?)

No, not transferable 1:1. It is also too large.

No, not transferable 1:1. It is also too big.

Even just as a suggestion, it is not clear to me where you at least feel a kinship, that is, why this particular example comes to your mind (?)

haydee: where did you get the table from and how big is it?

Climbee by the carpenter Approximately 110 x 280 cm