Thanks so much to Joanneke for the warm hospitality!
The correspondence with her was very convenient, she replies fast and very nicely,
The apartment is just like the pictures, it is a duplex, the first floor has a living room, kitchen and dining area and upstairs there are 3 bedrooms (1 with a double bed), the apartment has a shower (includes both bath and shower) and toilet (separate from the shower),
It should be noted that there are steep stairs to the apartment, we got used to it quickly and it did not bother us but people with disabilities should take this into account.
The apartment was very spacious (we were 4 people) and very clean and well equipped,
The apartment is 3 minutes away from the largest open market in Europe and a few minutes' walk from a supermarket, very convenient and accessible.
I highly recommend the owner of the apartment, we are very pleased and we had a very positive experience, the apartment is very cozy and homely, had good heating, hot water in the shower, unlimited towels and we lacked nothing.
I highly recommend staying in the apartment :)