Had a nice and pleasant stay at the apartment! Metro, bus and supermarket are very nearby! We haven’t met Frederica because you enter via a keypad. Tips for improvement: layout of the apartment is different than advertised (2 single bedrooms + 4 double bedrooms instead of 5 double bedrooms and 1 single bedroom) and some different furniture than the photos are showing (so photos maybe needing an update), one bathroom was really smelly (sewer) and somehow not all the towels were changed during our stay, neither we havent received breakfast for every day. Overall i would recommend staying at frederica’s apartment because it is easily big enough for a group of 10 people and clean. Frederica responds very quick and kind to your messages, which is nice.