Cost issue for earthworks on a slope

Asking the "new neighbors" is not so simple, it is a new development area and at most 1/3 of the houses are built

Then there should at least be a geotechnical report for the whole new development area for cost estimation purposes.
In addition, you can of course also take a look at the construction signs of the individual houses under construction; they also display the phone numbers of the builders.

I am active here in the forum but to get an answer specifically about an existing plot of land, just reading is not enough.

I also meant less that it would be educational to read in foreign threads, but also to read in foreign threads.

OK, I was not aware of this, I might have found out in one of the many topics. So I can discard the current plan anyway. It was an angled single-family house with 2 full floors.

Clear simple rule: the direction with the steeper slope should be the direction of the shorter house axis, otherwise it will get expensive.

I just like to hang on the garage.

You can hang on the garage, but not on the passage (especially here, because that would force a level alignment of house and garage). I see the layer 8 problem less there, but you are focusing on the wrong critical points.

If you are planning with the slope, then the earthworks are within the scope.

Presumably, it is even steeper than 10%.

Could you please measure a boundary?

Currently, I am collecting ideas and suggestions from you ;-)

I already think that’s great.

With a 2m height difference in the building window, the basement/lower ground floor is practically a given. A bungalow, on the other hand, would probably be the worst choice in terms of cost. What will be crucial is how well your wishes fit a house planned with the slope, not against it. This minimizes earthworks and their costs.

A concrete cost estimate is unfortunately difficult because there are too many variables. What always helps is asking. The neighbors who are building are of course the best candidates. You shouldn’t be shy there either. If they aren’t around, leave a nice contact note or quiz the craftsmen.

You can also call the disposal companies to find out how much a ton of excavated soil costs in your area. With Pythagoras & Co, you could already estimate the volumes. At the same time, you’ll learn how best to position the house so that it requires as little earthwork as possible.

And as always: the more information you gather, the more tips you’ll get here.

I took a closer look at it. At the border in the north, there is a height difference of 4.5 m.

Is there no zoning plan?

I also meant less that it would educate to read in other threads, but also to read in other threads.

W.d.H., which is why the underlines have disappeared here once again and it looks as if I am writing nonsense.