Second time my family have stayed here. Last time was 2 years ago. This time there was 7 of us (3 adults and 4 teens). We managed to fit 3 in the in the top room and 2 in each of the middle floor bedrooms. We are used to the small spaces in Tokyo so we know how to pack them in. We definitely max out the space. The house is excellent. Clean and tidy. Perfect location for both local shops and restaurants and for getting around Tokyo as it’s just round the corner from the Metro station. Highly recommend.