This listing includes multiple units together. While some may be 3.5-star quality, as the listing ranks itself, mine - #74 at 55 Emilii Plater - is more like a university student's studio, suitable for young people who aren't looking for luxury. The photos make it look chic, but it is worn, cluttered, and not entirely clean. The kitchen is plain and the bathroom is cramped, with a dirty soap holder in an ugly shower, an uncomfortable sink, and a power outlet that's falling out of its hole in the wall. The "bedroom" is a nook that I would consider a large walk-in closet, and it is separated from the living room only by a thin sliding mirror. There is no AC, so I would be wary of hot summer days. Heating is by a radiator in the living room and a hot water pipe in the bathroom. There is a good washing machine but no dryer. A small rack is available to dry clothes on. It's good enough for a small load. WiFi worked well. No work desk, had to use the dining counter sitting on an uncomfortable tall stool. The building is old with drab corridors.
To get the keys to the apartment, you will have to go to the rental office located "nearby", which turned out to be over a kilometer away. If you have more than a small bag, or on a cold or wet day, you won't be able to walk that distance to the apartment and will need some transportation - an extra expense and hassle.
The location is fantastic, close to Central Station, restaurants, bakeries, clubs and cafes.