House and garage - How best to place them on the properties?

There is really only shade on the north side. The sun moves around..

So, in our north, in the evening in summer, the east side of our house is in shade.

I once made a drawing with our idea.

I would move the garage to the opposite end, that is to the junction of the driveway. What is the circle in the garden; and: what is 1655 - a location for distribution boxes for electricity / telephone or similar?

I have to disappoint you: the way you imagine it in the drawing, it won’t work. Here you have a mini-house on a 19-meter wide plot. You have a 5-meter setback to the boundary in the south and 1.5-2 (who comes up with this "up to"?) meters in the north.

Oh, 5 meters? I thought only 3. That would mean a 12m wide house is already the maximum placed right on the edge? OT: I never know this: is it allowed to build the terrace outside the building window?

I have to disappoint you: the way you imagine it in the drawing, it won’t work.

Here you have a mini-house on a 19-meter-wide plot.
You have a 5-meter setback on the south side and 1.5-2 (who comes up with this “up to”?) meters on the north side.
As you have drawn it, a terrace will not be possible.
First, think about the access road and choose a pencil and graph paper if you have difficulties with proportions [emoji2]

I don’t understand why that shouldn’t be possible? The plot is 19 meters deep including the sidewalk 21 meters. About 30 meters wide. (Deep or wide, depending on how you look at it.) From the sidewalk to the house, about 1.5 meters of distance are planned. Our city villa according to the current plan is to be 9.45 meters deep and 10.45 meters wide.

19 meters from the sidewalk - 1.5 meter distance = 17.5 meters - 9.45 meter house depth = 8.05 meters from the end of the house to the fence. 3 - 4 meters terrace (west side), then there are still 4 - 5 meters left from the end of the terrace to the fence. And the entire south side as open space/garden.

We are the only ones there who bought 2 plots. Everyone else has 1 parcel with 250 - max. 330 sqm. There are 4 semi-detached houses planned there and the rest are detached single-family houses. If our idea is not supposed to work, then I wonder how the neighbors want to place their houses on the "mini-plots." Maximum terrace and then directly a fence on all sides. Our plot with 2 parcels is a luxury in terms of size by comparison.

I would move the garage to the opposite end, so to the junction of the driveway.

What is the circle in the garden; and: what is 1655 - a location for distribution boxes for electricity / telephone or similar?

That would of course also work, but then the paths from the garage to the house would be long, which we don’t like. Especially when coming back with groceries, it becomes annoying.

I had drawn the circle as free garden space. The entire south side is available for free use.

Plot 1655 is for trash bin spaces, I had already described this in some previous posts.

OT: I never know this: is it allowed to build the terrace outside the building window?

I don't think they are that strict there. Actually not.

But sitting on his main terrace at the end of the property is something else.

9.45 fits as well. However, I find the floor plan very questionable: everything looks very spacious with doll furniture. But usually you don't have doll furniture to place, but other specimens. But this is not about the floor plan here. I don't like these standards anyway.