>
This much.
Our county town, Nieder-Olm built some double garages a while back in a new subdivision and now has them on the market.
For a mere €41493.55 (sic – I asked them and they told me that they’re charging at cost. AT COST!), you can be the proud owner of 45m2 in which you can stow your car
That’s about US$55k.
It’s also about what a 45m2 apartment in a high-rise will cost you.
You Must Be From Away 
>Wow, apartments are cheap in Nieder-Ulm. You wouldn't pay quite twice that near where we live, but close.
>Parking spaces are usually in in the 10k to teen range.