Nice, friendly and great English of landlord is going to help you, resolving the basically problems in Tokyo.
The new house which only two year of completion. A sun room with a cup of coffee is the best place for resting and recharging yourself.
10 mins to reach Ikebukuro, 20 mins to Shinjuku and 30 mins to Akihabara. On the one hand you can visit several of travelling points at a short time, on the other hand a quite residential area around this house let you experience the lives of Tokyo people.
I like this house so much, I will be there again when I travelling again.