L-shaped bungalow with 120 sqm - layout etc.?

At first, the garage was supposed to be 3m wide, plus about 1.20 m width of the passage. Then it became a carport of 3.60 m instead of 4.20 m width – so practically less than before. That is already going in the wrong direction. That narrow is not practical. Covering the wind channel now will not solve the fundamental problem.

The new floor plan is again borrowed from the same house manufacturer – without me having noticed the reply that this one is also supposed to be the builder. Because to build with Town & Country or with Gottlob Häberle & Sohn, you don’t need a Danwood foundation.

Avoiding a vacant finished attic by building an attic that is left unfinished and empty is nonsensical – as if throwing the baby out with the bathwater just to avoid chasing the devil with Beelzebub.

At first, the garage was supposed to be 3m wide, plus about 1.20 m width of the passage. Then it became a carport of 3.60 m instead of 4.20 m width – so practically less than before. That is already going in the wrong direction. That narrow is not practical. Covering the wind channel now will not solve the fundamental problem.

The new floor plan is again borrowed from the same house manufacturer – without me having noticed the reply that this one is also supposed to be the builder. Because to build with Town & Country or with Gottlob Häberle & Sohn, you don’t need a Danwood foundation.

Avoiding a vacant finished attic by building an attic that is left unfinished and empty is nonsensical – as if throwing the baby out with the bathwater just to avoid chasing the devil with Beelzebub.

What Yvonne means is that usable space in the upper floor is created anyway by the pitched roof. Even with a 30° roof pitch and knee wall 0 cm:

up to over 70 sqm at 45° and 0 cm there is even a small attic.

Although I think that with 30° you won’t make it with an L-variant because then the connection of the L will not fit.

The Ytong floor plan I showed is also available as a variant with stairs. Here again mirrored for your plot, the roof design there has a high hipped roof.

So it would be conceivable to currently have only 1 child's room on the ground floor and in any case the stairs and provision for a small bathroom upstairs. Then you can initially just add a few walls upstairs and use everything as easily accessible storage space. has also made his roof area accessible by stairs for storage use.

If there is a second child after all, then the children can go upstairs. A guest room/office will then be created downstairs. When the children move out at some point, the parents can, for example, set up 2 bedrooms downstairs or design one as a spacious dressing area. And upstairs you always have space for visits from children, grandchildren, etc. And you have storage space.

It would be conceivable, therefore, to currently have only the 1 children's room on the ground floor and definitely the stairs and provision for a small bathroom upstairs. Then you can initially just build a few walls upstairs and use everything as easily accessible storage space. @Nordlys has also made his attic area accessible by stairs for storage use.