I have place for 2-3 persons in my big kitchen (which Im not using that much - so its clean and no smell of food.) There's a door to the kitchen, and you will not have to go through my private room.
You will get matresses, sheets and linen, towel and can also use the refrigarator to store food and use the kitchen to cook. Also you have bathroom with a bathtub. My place is just 18 min with metro from the city center and is near supermarket, restaurant, library with more. Suits backpackers best.