Floor plan design single-family house with around 150 m²

Are the 11.65m already on both sides at the building boundary?

The dimensions we are discussing mainly result from the floor area, which should touch 100 sqm but not exceed it. The critical points here are not the building boundaries, but rather that with other dimensions either the southeast corner of the house risks coming too close to the property boundary, or the basic shape of the strict rectangle would have to be abandoned (which wouldn't be a big deal). A (perhaps asymmetrically placed) bay window / cross gable could interestingly break out of the previous discussion framework, for example. This could give rise to a dressing room with high cabinets all around.

By now I am also at my wits' end and finally want a finished design

We are still far from the 300th post.

(which wouldn’t be a big deal). A (maybe asymmetrically placed) bay window / gable could break interestingly out of the previous discussion framework, for example.

I do see it that way too, but so far I thought that any deviation would immediately blow the budget.

We are still far before the 300th post.

I don’t have the feeling that the OP wants to change anything about his jagged floor plan anymore. So, I do believe in a soon end.

I see it that way too, but until now I thought that any deviation would immediately blow the budget.

I don't have the feeling that the OP wants to change anything about his jagged floor plan anymore. So I do believe in an imminent end.

If there is a really good reason for a bay window, I would be in favor as well. With the current floor plan, I rather assumed that the stairs or the storage room are in the middle. I would rather not want an asymmetrical bay window. I am also not in favor of, for example, forcing a walk-in closet. The upper floor is big enough to possibly cut off something from another room and then use it as a walk-in closet. For example, this would be the case if we don't have 2 children, or the children have moved out.

I don't get the feeling that the OP wants to change anything about his jagged outline anymore. Therefore, I do believe in an imminent end.

Why not deviate a bit from the straightness? Nothing looks more boring than a straight wall with a shelf. What looks good is a shelf that appears to be recessed into the wall. You can achieve that through such recesses.

I would rather not have an asymmetrical bay window.

That doesn't look any wilder than a grouper either

If the budget allows, I would soften the basic pattern of the gingerbread house a little bit.

Quote: What looks good is a shelf that looks as if it is recessed into the wall. This can be achieved through such recesses.

Yeah, why not. I prefer to plan so that you can fit cabinets from the market into the niches, but of course you can also build a 20cm deep shelf yourself.