I want to start with saying that Maz seemed like a genuinely nice person and he was fairly responsive. However the cleaning person/agency he uses are not doing any work, and the apartment offered was in a pretty bad condition in regards to hygiene and items in it. It was visibly dirty, the sheets had holes and even stains. We spent our first afternoon buying cleaning supplies and cleaning all cupboards before placing our items in. I could see what was cooked last in half the pans, maybe related to the fact that there was no dishwasher. The sofa bed that was offered as a proper sleeping place was not OK, we had to place pillows under not to sleep on the wooden parts of it. The bed mattresses were not comfortable. Also the flat is on a very busy street and if you have trouble sleeping with noises like cars passing 24/7 then it is not good for you. Positive sides: plenty of shops and restaurants in the area, 10-15 mins bus ride to underground and 5-10 min walk to a train station, the Greenwich park is near by, which is nice.
Overall I would not recommend unless Maz invests a little bit in it (sheets, new pans, utensils, more cleaning supplies or at least a mop, better sofa bed/mattresses and the most important thing is to find someone who will actually try to clean it once in a while for real). I am really sorry I had to write such a review but unfortunately this is what we saw.