This is great place to stay. It is a clean' quiet and comfortable flat with one bedroom, kitchen/diner and a bathroom (toilet and shower). The bathroom is a little cramped but the shower is good.
Location-wise it is very close to a lot of transport hubs. If you want to visit central London walk to Manor House underground (Piccadilly line). If its a nice day walk to Manor House through Finsbury Park. The local Harringey Station is also good for connecting to the city via Old Street etc.
Many supermarkets closeby including a massive Sainsbury's.