Keiko’s place is one of great choices I made when visiting Japan. I came with big family (5 adults, 1 toddler, and 1 infant with age around 60s until 1 years old) and we’re having a good time to stay at keiko’s.
Keiko is a warm and responsive host. I find it very helpful since this is my first time to Japan. The location is very near from Yotsuya sanchome’s station (around 5-7 mins by walk), it helped us so much since we had a lot of luggages. We can find some mini marts around keiko’s place (family mart, 7 eleven), so we never worried about food or other things we need. In front of her place, there’s a toy museum.. it’s a good place for children.
About the house and facilities.. I find it superb. Keiko prepared a lot of things in her house, and we’re happy because of it. The place is on the third floor - at first we find it difficult to bring all the luggages to the third floor, but it’s not a big deal if you have a lot of family members. We had the third floor only for us, so my nephews can strolling around.
I really recommend keiko’s place if you have a big family just like me. Have a good day!