We felt like at home in Sonja's appartment. We thought it was going to be a little bit small but we were four and we had enough room for all of us. The living room is very spacious and the separate double room is pretty okey. The kitchen has all what you need and Sonja left us some food in the fridge which we really appreciate since we arrive really late. The neighbourhood is exceptional, near a really nice park. The building is not difficult to find, very close to the centre. Sonja is very friendly and she let us stay a little bit more (check-out). Thank you Sonja for everything! If we come back to Amsterdam, we will repeat for sure