Awesome place, about 5-10mins walk from kiyosumi shirakawa train station. Very quaint district. There is a Lawson convenience store in between the train station and the accommodation.
The place is clean, has coffee, tea and all necessary kitchen equipment (microwave, kettle, frying pan, utensils) to do light cooking (heat up leftovers that sort of thing). 3 levels accessible via a narrow staircase - do take note if you're travelling with elderly folks, toddlers or folks with disabilities. Toilet comes with a bidet, separate shower room has fully equipped shampoo, conditioner and body wash.
You get the entire place if you're in a group of 6 which in our case, was enough for the whole family.
Host was very accommodating by allowing us to drop off our luggage before the check in time, which was brilliant.
Thoroughly enjoyed our stay and will definitely be back if we're in Tokyo!