Development plan difference between ground floor, roof, and single-storey

Bungalow, I think it's quite good. Maybe an idea to make it longer, because of space for a guest toilet.

Hello, yes 6.50 is the maximum size. There are some nice plots with 700-800 m2. What would you plan for living space (there should also be a basement) for one child and home office. Does anyone have experience with that? Greetings from Bavaria

How much longer will the child be living with you, and can the home office also be in the basement?

If you plan the following rooms on the ground floor:

20 m² living room 15 m² dining room 12 m² kitchen 16 m² child’s room 16 m² bedroom 10 m² bathroom 10 m² hallway 2-3 m² guest toilet 2-3 m² wardrobe

and accommodate the rest in the basement (technology, storage, office, guests), then 110 m² or even 100 m² of living space should be sufficient? Maybe the child’s room can also be smaller if it won’t be used much longer, maybe you can also do without the guest toilet or move it to the basement.

I don’t find the floor plan of Nordlys bad, but I would imagine some rooms bigger and the stairs to the basement still have to be considered.

Another one without an angle.

If you have to convert the attic, then forgo the basement and use the attic as a basement replacement. On the one hand, you apparently have to expand anyway, on the other hand, basement space is more expensive than living space above ground. You can place technology and equipment on one side upstairs, and on the other a bedroom with a shower bathroom – either for guests, as an office, as the parents' bedroom, or children's floor.

Best regards, Yvonne

Yvonne is completely right. We decided to have a bit more roof pitch instead of a basement, a proper staircase going up instead of a hatch in the floor, plus a Velux, studio truss instead of timber frame truss, OSB boards as the floor upstairs. Initially, a basement replacement, what it will become remains to be seen. Price-wise that was clearly better. Basement at 20. Expandable roof plus Velux and staircase, 8800. All clear?

Hello, thank you very much for your ideas. The child is only 1 1/2. The evenings are already passing with block painting .... All the best to you