Single-family house with gable roof approx. 137 sqm, 1 full floor

Ok, with the stairs I'm out, no idea how exactly it's supposed to go there^^ I thought it had to be set lengthwise into the house?

I'll give it a try. At the same time, a nearly identical floor plan is being discussed here in the forum, only it's a city villa. That’s a bit confusing then.

Carport lower than the house is great, it results in more sun on the west terrace. We are thinking of a staircase on the east side, approximately where the shower toilet is now. But that would have to be planned in detail soon. On the upper floor, the bedroom to the northeast (no street), both children's rooms to the west, and the bathroom to the southeast.

Ok, let's assume the door will be removed. Unfortunately, I don't know the size of the individual appliances going into the utility room. What size would be appropriate?

Difficult You have house connections, a fuse box, and there are regulations about how much space needs to be free in front of it, hot water, ventilation system, heat pump, gas—they all have different sizes. Shelf for spare batteries, cat food, who knows, washer + dryer + sink for hand washing, stains, dirty laundry, etc.

By the way, we do not profit from you, we do not lose a potential customer just because we do not tell them what they want to hear. We are just builders or former ones who want to help. After all, it’s about a lot of money and dreams.

I played around a bit with the same external dimensions and got a bit stuck, so I didn't really make any progress... it's really hard ops:

I experimented a bit with the same external dimensions and got somewhat stuck, so I didn’t really make progress... it’s really difficult ops:

In width, we still have about 45 cm of space until the property boundary to the east and would then still maintain the 3 m distance.
Maybe that helps you further