I spent almost two weeks here while on a work trip in Zagreb. The apartment is really nice, bright, spacious and renovated. It has all the facilities needed for a stay in an apartment. The location is 15 minutes by foot to the main square. Despite being next to the central train station, it's pretty quiet, possibly due to the fact that it's on a higher floor (there's an elevator) and that the windows of the rooms are on the opposite side from the train station. The bed is also comfortable.