It was nice and clean. But the bedroom is located underground, in the basement. It has 'basement' smell - high humidity and a strong smell of dampness and mold. If you are allergic to any kind of a mold, it can be a problem for you.
Also, glass door that leads to the street in too thin. No privacy, soundproof or protection.
In general, everything was good - cgeck in, water and chocolates, very nice kitchen and coffee machine.