We spend 2 weeks in Violettas flat visiting lots of friends during that time. Coming with two small children we found the flat a grat place to stay, very close to Battersea Park Playground and perfect for buses into town so little legs didn't have to walk too far.
The flat itself was tidy, clean and very spacious, so we could play with the kids and spend time there when we needed a break. Violetta was a great host, we felt very welcome despite the little ones which can be an issues when travelling. We will definitely see if the flat is free again when we are on our way to London next time.