Construction costs in BW for a single-family house with a 200m2 basement and double garage

Without a basement you should indeed manage well....

And don't forget the laundry chute, it simply belongs to the upscale standard

And don't forget the laundry chute, it simply belongs to the upscale standard

Even without a basement?

Sure, otherwise the laundry would have to be carried up the stairs. Or do you want washing machines and dryers on the upper floor?

It would be more reasonable to accommodate a laundry room on the upper floor instead of a laundry chute.

By the way, it costs almost nothing without a basement...

It would be more sensible to have a laundry room on the upper floor instead of a laundry chute.

Better a nice room layout with a bathroom, bedroom, and dressing room on the upper floor! What happens if a washing machine on the upper floor leaks? Then maybe the bedroom is flooded and the drips run down the stairs to the ground floor?