The place was even better than the photos showed, bedrooms were very large. Duc Son was helpful and accommodating of our late check in and allowed us to leave our bags during the final day. The heating worked very well (which is something I look for in the winter!) and the place had everything we needed. Lots of lovely bars/cafes on the road but not noisy in the apartment. Well connected with public transport and in waking distance of more central areas (like Alexanderplatz). Would definitely recommend to a friend.