Our stay here was great. It is a quiet area but located across from the underground, so we could easily access places in London. The neighborhood has some markets, a 24 hour Tesco, a couple of great restaurants and a pub! All within one block (except the Tesco) of the flat.
It was clean and comfortable. Yasar met us at the flat, we had a welcome espresso and he thoroughly explained the details of the flat to us. A lot of nice touches - beyond the basic Air BnB. Hair dryers, electrical adapters, plenty of towels, a lot of toiletries, slippers and even chocolates. So many thoughtful touches.
The terrace is lovely.
You do go up a flight of stairs, which was not a problem for us, but if your mobility is an issue it might be for you.
I would definitely stay here again. We were three adults and all were very comfortable.