We enjoyed our stay at Gosia’s apartment. It had all we needed and is close to bus stops for getting about. There’s a supermarket within easy walking distance, and a few eateries. The very close pizzeria looked good but they unfortunately don’t have a gluten free option.
If you can’t manage 3 1/2 flights of stairs, it’s not the place for you, but otherwise it’s a lovely apartment. We really enjoyed our stay.