Work planning single-family house 180 sqm flat roof with basement & double garage

It’s still cramped, you have to squeeze along the wall. That doesn’t fit the house.

You’re absolutely right, it should be moved a bit.

Regarding the garage: depth 5.70m, I think that’s sufficient even for a car just under 5m.

The headboard in the bedroom would face north

I don't think a bathroom with two doors makes sense. The children will lock the door to the parental dressing room and won't unlock it when they leave. You will always be stuck in front of the locked bathroom door. Personally, I would find the bedroom too small and the dressing room too large. How does a shower toilet fit into less than three square meters on your ground floor?

Best regards
Sabine

...
Regarding the granny flat: we are converting it so that it can accommodate part of the grandparents if needed. In the meantime, it is supposed to be rented out.

The problem is that the access to the property is on the south side, but nothing can be changed about that. We have wishes such as direct access from the garage into the house, ground floor garden level to the south. If you want to fit all these requirements into one floor plan, the only option left is to place the granny flat in the southeast.

Do you have any concrete improvement suggestions?

Explanations do not make it any better: the bedroom in the granny flat with the casemate is _not_ a living space.

If there are some who would honestly not rent it, then it is also not a solution for relatives.
Always build a granny flat as if it were for yourself.

How about opening the garage to the front? Then at least you can offer the granny flat a garden. But that wouldn’t solve the window problem.
I find windows and light openings especially important in a granny flat so that the basement room gets some coziness.

Also, you can place your entrance centrally next to the garage in the basement.
Some have already solved it this way here with a steep slope. Then the granny flat on the east would have more wall surface because the staircase would be eliminated. That is somehow also over
Yes, that’s probably how I would do it: a front door in the basement in the south for the main apartment.

P.S. Even a granny flat must have a parking space. As it is now, it will probably not be approved.

Bed on the north side makes the room rather small (because the block is right next to the door) and offers little possibility for the person sleeping on the left side of the plan to have a shelf next to the bed.

If a car is 5 m long and parks in a 5.6 m long garage, then you don’t have enough space either in front or behind to pass by the car.

The granny flat also has little natural light due to the garage corner itself, even when avoiding the stairs in the living room.

Is there a site plan with contour lines available?

In the bedroom, the question also arises: where is the headboard of the bed located? In front of the window?

Doesn’t matter. It’s too tight either way, and I’m putting a huge question mark next to the panoramic window in the bedroom anyway.

Headboard in the bedroom would face north

No way, right? - The east-side sleeper has to run a marathon to the bathroom. To put it mildly, that has potential for improvement.

Regarding the garage: depth 5.70m, I think that’s enough even for a nearly 5m car.

Not really. E-Class T-Station wagon, try opening the tailgate: there’s no room for a newspaper between the license plate and the door if that is supposed to work.

The kids will lock the door to the parents’ dressing room and won’t unlock it when leaving

Aside from the fact that they would do that to me exactly o-n-c-e: if they even did do that, they wouldn’t have been raised by me.

How about if the garage opens towards the front?

That would take away the desired terrace with garden in front of the living room.

and driving out is only possible backwards – right?

With the northern car driving in forwards, I’d need three maneuvers to drive out forwards again. Unless the northern car is small.

To be honest, I don’t see a single stone of the original design in the same place anymore on page 12 of this thread.

So... even with a rotated garage, there would still be enough space on it for a terrace. But I see a fundamental change here if a granny flat is planned. It's all still not so great... rear entrance, stairways, windowless basement. But I do think it's great that the granny flat gets more square meters than the two cars.