Placement of parking spaces / carport on the property

Yes and no, I mean the house itself. So not somewhere 1.5-2m away. The rest would then be gardening and landscaping and can also be done afterwards.

Yes and no, I mean the house itself. So not somewhere 1.5-2m away. The rest would then be garden and landscaping, and also possible afterwards.

hm.. that was one of my earlier questions, whether you can place a house directly on a pedestal. I thought something like that would be very expensive. I liked the idea of having 1.5-2m around it on the north side because then you can simply plant it at 80 cm height and it looks nice.
You have to clarify with the earthworks contractor how something like that can be made frost-proof.. it’s basically a large frost apron.

So....

I have made a drawing again and looked at access routes today.
An access to the garage/carport with 3-3.5m is, in my opinion, completely sufficient. Most access routes are 2.5-3m. Sure, it’s more comfortable if it’s 5m, but well... in the end, it’s just a car...

In the attached version, I moved the house 1.5m, meaning we would have 5.5m to the street. This should allow for a parking space including garbage bins in a decent enclosure, e.g. with wood (which we also have on the bay window and as a canopy), and there would still be enough greenery in front of the kitchen window (southwest corner of the house, about 2.5m wide) so you wouldn’t be looking at a parked car.
In the attached plan, there would now be a 5m wide and 6m long garage, so suitable for only one car. The reason is simple: if it were 6m, the driveway would also have to be wider to make it work, but then the front door would get in the way. The advantage here: the wide garage offers lots of space besides a parking space for bikes etc. At the end of the garage, I would put a door to be able to walk through to the garden. Behind the garage there would still be 6.3m space, so a shed could be placed there. Another option would be to move the garage 1.5m further back, but then it would get tight behind it; however, you would have a line if you want to intercept the north side of the house after 1.5m with a wall/L-blocks.
In my calculation, the height of the foundation of the garage/carport with a garage/carport height of 2.6m is at 204.3-204.4m => about 1.1-1.2m height difference would have to be bridged to the street. Since there would still be 2.5-3m space for the sidewalk/driveway, you can easily plan a ramp there. Possibly the first 1-3m in the yard would also have a level area to the rest of the yard before it slopes down. That has to be modeled in the end or discussed with the landscape gardener. It’s possible. With a planned 3.5-4m driveway, you could even create a 50 cm planting strip for some greenery to the neighbor (e.g. hornbeam). I think that would be feasible, so it wouldn’t become a narrow tunnel. Or simply a nice privacy fence.

Advantage of the garage: The garage could have a reinforced wall and retain the terrain.

In both versions, about 1.5m would remain between the house wall and garage/carport. The garage would exceed the finished floor height by 1.5m. There are no windows there anyway, except the window in the guest bathroom. Otherwise, it’s a technical room without windows.
You could easily plant some greenery on the 1.5m.

So that’s my idea...

What do you think?

Although it doesn't quite fit the topic, with the elevation profile on the property, I would choose a house with a basement. There have already been various questions about how stable a support for the basement-free house at 1.5 to 2m with L-shaped stones is. I would say that it is certainly stable during the warranty period, but what about afterwards? We also had the specification for 1m high retaining walls. But is the distance between the retaining walls also specified for you? For example, we built a 2m high retaining wall and directly in front of it a 1m high retaining wall and thus met the specification without losing more than one stone width of the property :)

This doesn't quite fit the topic, but given the elevation profile of the property, I would choose a house with a basement. There have already been various questions here about how stable supporting a house without a basement at 1.5 to 2 meters with L-shaped stones is. I would say that during the warranty period it is definitely stable, but what about after that?
We also had the requirement for 1-meter-high retaining walls. But is the distance between the retaining walls also prescribed for you? For example, we have a 2-meter-high retaining wall and right in front of it a 1-meter-high retaining wall, which fulfills the requirement without losing more than one stone width of the property :)

So the basement is now no longer included and simply too expensive. There’s nothing left to change about that. But we would have wished for it :) Oh well, no use crying over it.
So we have to "compensate" 1 meter at the back of the house. That should be doable with a wall :)

Yes and no, I mean the house itself. So not somewhere 1.5–2m away. The rest would then be garden and landscaping and can also be done afterwards.

So... I just had the idea... by shifting the house to the north (I would now plan 5.5m, rather 6m), a whole new possibility arises: a double carport directly in front of the house facing the street. Then the neighbor is happy and you have enough space in the yard for greenery, paths, trash bins, and a path at the back to the northeast.
The only catch: the carport can only be 5m wide directly by the house, otherwise it would be in front of the kitchen window, but you should rather take 6m, then it would stick a bit into the yard (see sketch). My idea would be to make a bed along it there and plant it. Then it disappears. What do you think? 6x6m is already a big thing... but you would have both parking spaces covered directly.