We had a lovely time at Henrietta and Billy`s - the two are great hosts and it was wonderful to meet them!
The room is cosy and bright, and has a nice and very British view on the street full of Georgian houses. The house is joyfully artsy and filled with wonderful stuff like paintings and Henrietta's gorgeous hats! The area is also quite lovely - Battersea Park is beautiful, and don't miss the Birdhouse Café on St. John's Hill for really good coffee and a chic (if slightly pricey) breakfast.
Altogether very good value for money for London, and we'll definitely be back!