I have stayed in another appartment, number 4 in the samen building. I was travelling alone and the location of the appartment is really great, right in the middle of the center! Enough space for me alone, aswell for a couple in my opinion. The beds are upon the shower and kitchen, you can enter them via an iron stair. If you have trouble with your legs ed. it is not great.
Kitchen has (almost) everything you need, with dish washer and washing machine.
If you want to clean, it is possible. If you want to iron, it is possible, but there is no ironing board. Everything is besides the closet behind the curtains.
The shower is also fine, it had shampoo and schower gel and also soap for your hands. Everything is complete.
So overall I had a really nice stay, it is not completely new anymore, you can see it has been used many times. But it is very cosy and I felt very secured.