Leon's flat is in an excellent location with views across the canal, which also serves as an fantastic path to walk for pleasure or to get from A to B. Transport links were also surprisingly good; the Overground will get you to lines which serve central London or you can take a bus directly into the centre.
The area has an ideal balance in terms of being quiet enough to feel peaceful but still somehow still bustling and vibrant along the high street. Felt safe throughout the stay.
The flat is spacious and bright as per the photos. In terms of features you can't currently see in the photos; bath, washing machine, dishwasher, oven, electric hob and fridge/freezer.
Leon is a top tier host; he went out of his way to keep in touch & answer questions before and during the stay.
If Leon's place looks worth considering then I would encourage you to go for it.