Stayed for 4 nights. room size is expected of tokyo standard. Impeccable room. excellent sound proof even though our room was facing the main road, we slept well every night. would have been perfect if they provided extra pillows as there was only one for each bed. one minor imperfect experience was the temperature of the shower that was difficult to adjust to a comfortable and consistent level.

Like the quiet location but the happening streets and major train stations Ueno JR and keisei ueno are accessible on foot and lots to see along the way (lots of distraction so you won't feel the distance). A multi storey Uniqlo and GU, departmental stores, countless eateries, Ameyoko area etc all within walking distance.
Naka okachimachi metro station right outside the hotel. Few convenience stores around making our supper replenishment really easy. feels like a mini Shinjuku to me so you don't have to go far.

Hotel staff are super helpful and courteous, very efficient in their work. Explanation at check in was super clear.

Hotel buffer bfast was superb, nice spread of japanese and western. Food was replenished even until the last minute before closing. there is free sake, tea and limited servings of ramen every night for limited time window which was a nice touch. More importantly is the access to the dining hall for the view of the lit up skytree while we enjoyed our ramen and sake, and the soothing music. This was a nice perk despite for a short 1hour so we didn't have to cramp in the room while we wind down from a dayful of visiting.

I don't mind staying here again.

The room is clean and the front desk customer services was top notch and render help whenever I requested especially the 2 Myanmar nationalities ladies whom are patience and polite to customers. Will definitely bring my family to stay at Monday premium Okachimachi hotel in my next trip. Hope that management will convey the commentaries to the 2 Myanmar customer service ladies.

High quality hotel. Rooms are a decent size and very, very clean. The staff spoke English well and were friendly. Some complaints about the rooms being small are unreasonable; by a Tokyo standard, the room size was fine. The shower was also large. Some reviews about the smell are very valid. The water has a strong sulfur smell that can be quite off putting at first. I got used to it after a day, but others might not.