Building plot - who should assess it?

A master! I was talking about masters, not journeymen. They are masters because they have learned to build upwards or downwards or sideways. They often know more than graduates who only master all that theoretically.

yes, that would of course be better... I'm curious where I'll get one now...

A building surveyor or a soil surveyor?

Building surveyor for the house. For demolition later, the soil surveyor

to what extent we are allowed to extend, etc.

The development plan or the building authority will tell you that. You are open to everything anyway :)

Regarding your questions. I think you can find a master craftsman who does that. It could also turn into a construction contract, and he is not supposed to advise you for free. A soil survey is something completely different. That is done by a geologist. They drill and analyze the core sample. Such a report costs around 1000 euros. I consider that exaggerated. The site is already developed. A master craftsman can also tell if there is good soil or if a lot needs to be replaced just by looking. Not so long ago, people built entire castles and cathedrals, bridges and stadiums without any surveys, relying solely on the expertise of the masters. And some of those buildings still stand today.

Regarding your questions.
I think you can find a master craftsman who does that. It could also turn into a construction contract, and he is not supposed to advise you for free.
A soil survey is something completely different. That is done by a geologist. They drill and analyze the core sample. Such a report costs about 1000 euros. I consider that exaggerated. The site is already developed. A master craftsman can also recognize whether there is good soil or if a lot has to be replaced. Not so long ago, people built entire castles and cathedrals, bridges and stadiums without a report, relying solely on the expertise of the masters. And some of these buildings still stand today.

Thank you very much!!! I hope I find someone like that... should I google or where is the best place to look?

If I want to inspect the house additionally, should I bring a master craftsman + expert or is a master craftsman enough?

The bricklayer can also tell you whether a house is okay or if it is better to tear it down. I think the question must be: Mr. xy, we want to purchase this house. Please take a look at it with us to determine whether it is worth preserving or if it is better to tear it down and build anew. If the latter is the case, we will also need your advice on the best way to rebuild. You should not write us a report, but just tell us what you think. You should bill us based on the time spent; we will pay in cash. Would you do this for us? Search the guild for guild masters. It should be findable online. C