Penthouse

[Globetrot]

That is so extensive that at least a civil engineer with knowledge of older constructions that need to be adapted to new comfort is required.
Is there even an object in mind?
I suspect that the millions start rolling already in the prospecting phase😉

Hello, Yes sorry. I might have been unclear. The plan is to buy within a couple of years, our youngest child should finish elementary school first. We will buy an existing attic apartment, not build. No object is in mind.