Nice cozy area in the business district of Shinjuku. Nice & quite and conveniently a 3 minute walk from the nearest subway. Would buy a tokyo subway unlimited pass because you will have to take transfers to get to major tourist destinations, albeit a direct shot to shinjuku station. 7-11 and family mart right around the corner as well. Bed was very comfortable but was a bit on the small side for two people. However, we made it work and just learned not to move as much.
The hosts instructions for the washer/dryer was different than the unit in the flat and i was unable to start the dryer. The host tried his best to explain but the language barrier proved too difficult if you do not speak Japanese. Also, since its on the ground level you will hear people talking outside.
Overall, i had a good experience and I’d recommend to anyone!