Such a great base for exploring Tokyo.
The area has a very downtown vibe with many local restaurants and izkayas. Nakano broadway is 3 minutes walk away. There is a family mart 1 minute walk away.
Easy to get to the train station and to other popular areas close by like Shinjuku-Shibuya.
Nori will give you any recommendations for food and what ever else you ask. His Ramen recommendation was delicious.
The room has plenty of room for two travellers and luggage.
All in all I would come back here for sure.