Is a second shower bath sensible?

if then shower gel, then integrated in the guest bathroom. the costs are then relatively manageable (usually around €2000). but you should have a room on the ground floor as a bedroom/children's room/guest room so that it makes sense. a proper third bathroom is more special and more for people with more money.

Thanks again. So it's not about the loan. We have included the bathroom from the beginning. We are just unsure if it is really worth it for us. The guest toilet is on the ground floor and there is only the living room, dining room, and kitchen, and it is only 2 square meters. We still have some time until we have to decide whether yes or no.

cool, we are finally people with more money

Let's go partying, Sebastian - the first time I've heard about it
I immediately told my wife and asked where she is stashing the money

I've been searching for it the whole time - I'm about to tear down the tiles in the bathroom, the bills must be stuck there.

This is how we women do it and we won’t reveal where either

Everyone here would know some things they would spend 10k on, especially when it comes to building.