Floor plan 175 sqm gable roof without basement

Ok, we just took a look at the development plan. You are right, the garage must be set back 5 meters.

That's why you should also familiarize yourself with the topic! I have also tinkered a bit.

What exactly is planned for the heating?

.. what house width do you see there .. it is still drawn as by the architect. With a good 10m house width, there are just about 3m left on the right and left sides.

Thank you very much for all the messages! I was once on the portal. Attached are the measurements. The building boundary is marked in blue on the other picture. The development plan is called STADT LORSCH BEBAUUNGSPLAN NR. 63 "ZWISCHEN SIEGFRIED- UND HEINRICHSTRASSE". You can probably help me more than the architect. A roof pitch of 30 degrees is not mandatory, we initially had 25 degrees. But we wanted a slightly larger attic, so then 30 degrees.

What exactly is planned for the heating?

Underfloor heating with heat pump is currently planned

That's why you should also familiarize yourself with the topic yourself!

I also tinkered a bit.

Thanks. I'll take a look at it with my husband right away.