The hotel is pretty good and clean. It was not very far away from the nearest tram station, although it requires a moment of walking. It is ok to walk from the main Hakodate station too if you are carrying a big luggage since taking a tram with such bulky baggage would be too difficult. The neighborhood however was a little bit too quiet which makes your late night walk becomes too exciting. The room is nice and clean and is spacious enough for the group (we rented the 4-people room). The overall cleanliness, location and service was good and we've had no complaints. On the checkout day, 2 of our members "forgot" some items and were able to retrieve it back before we left town. The items were neatly packed in plastic bag, and was intact. we were glad it was not forever lost.
The only downside is that it was a bit pricey on the day we booked, and the staff could speak better English.