Really simple to find, a nice suburban area and a lovely house!
We had a great stay at Mr. Hui house and our host Helen was very kind and welcoming. We had access to the kitchen, the leaving room and we felt at home. The hole stay was overwhelming, amazing that Hui and Helen trust complete strangers with their house and all its belongings, pretty inspiring!
We strongly recommend staying at Mr. Hui and with AirBnb.

PS. Helen and Hui offer the best towels in London!