Wonderful Apartment with the best host you can hope for. The best thing about the apartment is obviously the great view. It's even better live than on the pictures.
Additionally the apartment is very clean and very well cared for. Every appliance has an easy to understand guide. And if there is still a question unanswered, Harumi is super quick to respond and help.
The location is close to Kuramae station where 2 subway lines cross that provide a very good access to the whole of Tokyo.
When travel restrictions loosen and you have the chance to book this apartment it will be your own fault if you don't ;)