Single-family house with a ground-level granny flat on a slope

The 3343 and 3344 are my properties.

Yes, that is all very adventurous, especially since I have a tree boundary that apparently I am not allowed to build on without exemption.

Thank you very much for the cross-section . In your design, the apartments are now next to each other, right? We already thought that one should integrate that or generally separate it, meaning one house per property. Between the lines, I heard that the only reasonable (and most likely approved) option is the set-back apartment in the basement.

I found 327. Sorry, 329 was a mistake. 327 is in the east after all. The distance can never be maintained there. Then the eastern property is unbuildable. Are you allowed to cut down the trees that are on the eastern property boundary?

No, you are not allowed to cut anything down there because it is a biotope.

No, you are not allowed to cut anything down there because it is a biotope

On your property, there is a relatively large tree on the eastern boundary. Didn’t the surveyor measure the trees? From 30 cm tree diameter, you need a permit to fell.

No, it no longer belongs to me, but already to the biotope. Its crown extends a good way over our property.

Why did you decide on calcium silicate bricks? With whom and where did you build?

Calcium silicate bricks because of sound insulation and thinner walls, while still load-bearing, built in Berlin with a company from Brandenburg. Factory visit at the stone manufacturer, chatted with questions, and asked who can build an individual plan without defects.

No, it no longer belongs to me, but already to the biotope. Its crown protrudes a good way onto our property.

Then you can realize the driveway and parking spaces.

Bungalow approx. 80 m2 living space * 3000 = 240k
Eastern house 130 m2 living space * 3000 + 40 m2 basement * 1500 = 450k
Driveway / earthworks and SM 100k
Double carport and SM parking spaces 50k

840k + incidental costs 50k