Floor plan of a single-family house, feedback

has already written a lot, which I agree with.

Edit: The furniture stuff in the floor plans can safely be ignored. Planners seem to like that kind of thing.

But you should enter your planning to scale into the plans. Especially kitchen/dining. I also find the angled access there inappropriate for the house.

I don't understand the winter garden with the flat roof.

What caught my eye in the drawings is that quite a few things are labeled as BHL, such as earth removals or fillings, the base in the winter garden area. In the end, there is quite a height difference towards the garden if I interpret this correctly, about 110 cm.
Have you already had the earthworks calculated?

I initially linked the actual floor slab, but unfortunately, that is not allowed

Then just tell us the city and the name of the floor slab. Then anyone who wants can download it.

if I interpret that correctly, about 110 cm.

Exactly.

Slope: Yes, slight.

It is not slight, it is just not enough to justify a basement. But it is not negligible.

Then tell us the city and the name of the floor slab. Then anyone who wants can download it.

The city is Fulda, the district Haimbach, and in the list the number 8, "between Merkurstraße and Fuchsstraße".

Finally, no pipe dream.

I find the children's rooms too small in relation to the total area.
Overall, many rooms for the area.
I don’t like the ground floor at all.
No wardrobe.
Strangely slanted wall – was once fashionable many years ago.
Guest room tiny, fits only a single bed. Is it really needed for hardly any guests?
Pantry seems like oops forgot and shoved somewhere – I would have removed it.

Where will sports equipment, Christmas decorations be stored? Where will laundry be washed?

Oh neighboring district. Greetings from the Bavarian Rhön. I drive through Heimbach once a month when I go to the gallery