Kuniaki was very communicative and easy to reach. Our stay was pleasant, relaxing, and comfortable. The immediate area around the apartment is residential and as such, we treated the apartment like a home from which we could explore Shimokitazawa. For that purpose, it was excellent. Even Shibuya was not difficult to travel to from this apartment.
I definitely recommend this apartment as a home-base from which you can explore Shimo and neighboring areas in Tokyo. Extra bonus points for the warm blankets, extra towels, and cranes to take home to remember our stay!