Hany is a wonderful host. He is responsive, communicative, and strives to give a good experience. The flat is what is advertised so there are no surprises. It is basic, not only in size but in its finishings. However, this is all about LOCATION, LOCATION, LOCATION. As hotels in this area are hard to find, a place like this is a good option.
If you are two people with a lot of luggage, this would be too small for you. It is very tight. Also, the building itself is a bit on the low-end/budget side so it can feel a bit dodgy (although it's not, it has that vibe). But if you're just looking for a place to lay your head in the perfect location, then this place will meet your needs.
I would stay there again if I'm on a quick trip to London and need a place to drop my things as it's great for 1 or 2 nights.