Location is great, very close to senjuohashi station and 10 minutes walk to Kita-senju Station. During my 5 days stay, I managed to travel whole tokyo with 3 days subway metro pass and 1 day tokunai pass. The kitasenju neighbourhood itself has everything - supermarket, 100 yen shop, shopping street/mall, fast-food restaurant....
Yukiko Maki is friendly and easy-going, and the house is new and quiet. Overall, It is a great place to stay.