Very clean and great space for a large group as long as you don't mind sleeping close together. 4 single beds all alongside each other but we was a group of guys away for the weekend so was not an issue. All you need from the Kitchen and lounge area with supermarket local. 5 minute walk to a tram stop and good selection of bars, restaurants and shops. Tram only 10 minutes into Central Amsterdam. As just away from the square, is not loud from passing people or traffic.
Lin was contactable regularly before we arrived and provided guidance on how to get to the apartment. When we arrived i tried to call as Lin was not there, within a minute i had a call back and her friend was there to check us in - very impressed an put us at ease with such a quick response.