Great stay; everything is as advertised. Lots of interesting area guides available, for those new to London. The private room is very comfortable and the house is lovely, clean and modern. It felt like a boutique hotel! As a solo female, I liked that it was in a nice neighbourhood, which felt safe at all times, even when travelling back late at night.
The house is not near a tube station/central London (7 min walk to bus stop, then c. 5 minute bus ride to tube station, then c. 20 minutes on the tube to central London). So it depends if, like me, you prefer to be outside of the hustle and bustle of city life, but it's worth bearing in mind dependent on your schedule whilst in London.
The area offers nice hiking trails through parks and woods, as well as a neighbourhood feel (with local cafes, restaurants, cinema etc) so those are the upsides of being outside of the city centre.