Price for single-family house or semi-detached house - experiences?

On page 1 there is an estimate, there you can see the costs for flooring and wallpaper separately additionally :(

The amount of €1,600.00 includes floor/wall tiles in the hallway, guest WC, and bathroom, but no painting work whatsoever.

Saving 40 thousand somewhere would be a problem. You can't do that with a single-family house. It's not just some shutters or a ventilation system that you save on. ... A basement is always additional – either you can afford it or not. And it's its own space planning, which has to fundamentally fit! ... as you already see yourself now and doubt it ;) (see above) You should ask yourselves why the basement has priority!

Saving 40 thousand somewhere would be a problem. You can't do that with a single-family house.

sort of. Costs arise, for example, from the plot of land – where and how large it is makes more difference than the basement. Also, whether a hobby room is built in and whether parents and children have separate floors is not cheap. The garage also doesn't cost little and can possibly be built later – a basement cannot be retrofitted.

You should ask yourselves why the basement is a priority!

Because we had very bad experiences with lack of storage space, the basement price is relativized considering the land prices, and it is significantly cheaper than the same amount of space elsewhere. The conversion to a living basement was my idea in order to be able to implement the separation of parents-children-work; she doesn't place much value on that.

But of course we will calculate other options. Maybe storage can be sensibly solved in other ways and thus she can let go of the basement. But the space-cost ratio is actually not bad (at least for the unfinished) basement.

Either way – we have a number of must-haves, a minimum size, a budget, space wishes, and then a number of want-to-haves.

Thanks for the food for thought!

We really wanted to build a basement for the same reasons. The soil survey report was a big reality check for us.
That is to say: you cannot build a basement on every plot of land.

I received an offer for a basement with four rooms of about 60sqm for over 45,000. Without earthworks.

A basement just for storage is very expensive. But I don’t know your prices for the plots. Do you really have the opportunity to get a cheaper, smaller plot where building a basement is worthwhile? Do you have a choice? If yes, that would be rare :) Storage can also be realized differently, and the separation of parents/child is questionable, as long as the children are still so small that they need 24/7 care. Personally, I don’t think much of storage that isn’t where you need it (bicycles in the basement -> bad, wardrobe and cleaning supplies in the basement -> bad, laundry in the basement -> not good). For everything you need an alternative (garden shed, storage room on the ground floor as well as the upper floor) or at least it would be more practical. ... Regards Yvonne