Our family (2 adults, 3 kids preteen age) stayed 10 nights. Apartment matches the photos - very clean. Full functioning kitchen including clothes washing machine and exclusive use of backyard is great for outdoor dining in summer as well as drying clothes.
Plenty of local shops including 3 supermarkets within walking distance. This and the quality of facilities allowed us to eat at home most nights.
This place is a bit further out of London (little over one hour by public transport) but very doable. It is an easy 20mins walk from Woodside Park or 5 pound Uber.
Hosts are very friendly and accessible and highly responsive if any questions during stay.