How much does it cost me to increase this

The dimensions of the house are 10x8m. I don’t know how the setback distances are calculated.

The costs are probably due to stones, insulation, and plaster, as well as reinforced statics. But as I said, they want to calculate more precisely again. But if I convert it roughly, 230 house, minus 30 basement, makes 200. So far I have 4.20m... so roughly 5x80cm=5x9000=45000. So the interior fittings cost 150,000. I think that is already in proportion, right?

The surveyor himself confirmed to us that he does not have to measure, but he probably draws the construction plans? So the 500 do not go to my general contractor, but to the surveyor and [BA] for a change (and that might even be free).

Hello,

So far I have 4.20m... so roughly 5x80cm=5x9000=45000. So the
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interior fittings 150000. I think that is already in proportion, right?
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Unfortunately, I don’t understand what you mean :confused:

Kind regards

I think it could work out, 9000€ for 80cm. If you break it down as stupidly as I do.

Hello,

The dimensions of the house are 10x8m. I don’t know how the setback areas are calculated.

These are the areas where you have to keep a distance from the neighbor, usually 3.0 m on both sides. An exception is the party wall in a semi-detached house – here, the semi-detached partners usually sign a mutual neighbor approval. For example, if your garage casts a shadow on the other side due to its height that exceeds the valid limits, approval from the affected neighbor is also required. Therefore, I don’t understand why the setback areas have to be recalculated just because of a simple knee wall increase, unless you are illegally building a cathedral instead of a garage.

The costs are probably due to stones, insulation and plaster, as well as reinforced statics. But as I said, they want to calculate more precisely. But if I convert it, 230 house, 30 basement off, makes 200. So far I have 4.20 m... roughly 5x80 cm=5x9000=45000. So the interior fittings cost 150000. I think that is already proportional, isn’t it? I mean, it could fit, 9000€ for 80 cm. If you break it down as idiotically as I do.

I actually can’t imagine the statics, but whatever – I don’t know the implementation or your plans.

For a house of the size 10 x 8, the following calculation applies: 10 + 10 + 8 + 8 times price “X” per cm height and running meter; so 36 times “X” (price your general contractor sets) times 80. Assuming we set “X” at €3.10 per cm height and meter, the following calculation results: 36 times 3.10 times 80 = €8,928.00 extra cost for an 80 cm continuous knee wall increase. Whether this surcharge is realistic I can’t judge, as I neither know the stones used nor the equipment of your general contractor.

Best regards

Hello,
I actually cannot imagine statics, but never mind – I neither know the execution nor your plans.

The structural engineer probably has to recalculate everything and currently wants the full price for it. We apparently have a problematic living room 7.7m x 4.5m

Hello,
Whether this surcharge is realistic, I cannot judge, as I neither know the built-in stone nor the equipment of your general contractor.

Calcium silicate brick, plastered in Q2