This is an entire place, you can check-in and check-out pretty much whenever you want, which is very convenient. There is a person in charge of the AirBnB flats that are located in the building and this person is very kind and helping. You can even leave your bags there before you check-in and after you check-out if you want to have a nice walk in the city without your heavy bags on the back, free of charge.
The place itself is pretty much like in the pictures, great value for the money considering the location and the space that you can have. Beds were very comfortables as well.
Would recommend this place ! Thanks Oleg and Katerina :)