Wait with the building application because of the child construction allowance

If I heard correctly, 110 sqm (or 100 sqm) plus 10 sqm per child

So you can forget about a house, who builds a detached condo. A townhouse might be tight. Near Munich I once saw an ad for an optimal floor plan: 110 sqm living space on 108 sqm plot. But otherwise?

Haha 110 sqm single-family house. That only works with a 10 cm knee wall and a 1.5-story gable roof.

All toilets and bathrooms are considered usable space

Hmm, we are building a multi-family house with two parties, where we will have a 145 sqm apartment and a 45 sqm apartment in it (land register separate) --> Speculations on your part whether we might still fall below with the 2nd apartment?

Hmm, we are building a multi-family house with two parties, with a 145 sqm apartment and a 45 sqm apartment inside (separate land register) --> Speculations on your part whether we could still fall below with the 2nd apartment?

And the 4-person family will live in the 45 sqm apartment, the parents-in-law in the 145 sqm one?? I have been waiting for this post. The first fortune hunters are coming.

Hmm, we are building a multi-family house with two parties, where we will have a 145sqm apartment and a 45sqm apartment in it (separate land register) --> Speculations on your part whether we could still fall under the threshold with the 2nd apartment?

If you want to live with your family in the 45sqm unit, then yes

Now, hand on heart, you can derive the answer yourself, right?

Well, tough luck. If I subtract the utility room (heating, ventilation, electricity, gas - nothing more fits in there) and the second hallway (oh wonder, single-family houses usually have 1.5 - 2 floors) from my construction project, I would be under 120.

Congratulations to the condominium buyers - they are indeed rarely over 120m2. Houses are out.