I stayed with Simcha as my host for 3 1/2 weeks, and things went well from check-in to check-out. Simcha is an extremely responsive and amiable host! The apartment was clean (unlike another I stayed in earlier this year), and I've never seen an airbnb kitchen as well-equipped as this one before. The bathroom was small, but very well fitted out (great shower) and contained a clothes washer & dryer for exclusive use.
The neighborhood is quietly residential, and the apt. is extremely close to a metro stop and other amenities. It was nice to stroll around, and there are some good coffeeshops and neighborhood restaurants.
I quite reluctantly gave this stay 4 stars instead of 5 because there is an noise factor from the upstairs apartment. It's not the people being particularly noisy, it's simply that sounds come through the ceiling of the apartment, especially footsteps, running, and any sort of thumping, due to the original architecture of the house.