Me and my friend stayed in the apartment for 1.5 months. The owner was very friendly, we checked in without any problems, we were given two keys. Also she came on the same day if we had any questions or problems. I could write to her at any time in WhatsApp and get an instant answer.
The location of the apartment is excellent, close to the metro station and it takes 40 minutes to walk to the centre of London.
Neighbours are also polite and not noisy.
There are several shops around, 1 of them is 1 minute walk.