Additional costs due to repeated structural calculation

The detailed planning is also based, among other things, on the specifications of the structural analysis, not the other way around. Therefore, when intervening in the advanced planning with change requests, it often results in recalculations of the affected components.

Regardless of the structural engineering: Think carefully about whether you want the guest toilet next to the kitchen. Food for thought: noises and odors.

Regardless of the statics: Think carefully about whether you want the guest toilet next to the kitchen. Points to consider: noises and smells.

Thank you for the hint, but unfortunately it is not possible otherwise in terms of planning. This corner is the only one left; the rest is occupied by the utility room and living room. With a floor area of 8.50m x 10m, there is not much space and compromises have to be made, but that's okay for us.

Addendum: Without understanding anything about it, I also can't imagine that the entire structural analysis has to be recalculated for this change. But a complete structural analysis also costs significantly more than 1500 EUR.

No, actually a complete structural analysis calculation for a single-family house by a structural engineer costs about 1.2-1.8k.

No, actually a complete structural calculation for a single-family house by a structural engineer costs around 1.2-1.8k

Okay, so that means we pay for a completely new calculation because of one wall. Of course, I can't say whether that is necessary.

There are probably regional differences. Definitely. I had an offer of 3500 EUR just to check a finished static calculation.