The neighborhood is great and while a bit far from London (30 minute tube ride) it's a vibrant area with lots of small restaurants and grocery stores. Juliet was a great hostess, very friendly and responsive.
The walk from the tube to the house isn't bad, but wouldn't recommend if you have lots of luggage. The house itself is on a quiet street in a residential neighborhood. The house is a traditional London townhouse a bit rundown and worse for wear. It was good size but had quite a bit of clutter which made it feel very small, dark and a bit dingy.
It was comfortable enough for two, but it was dank so I don't recommend if you have problems with allergies.