Great value for money.
Alison is a gracious host, very communicative and caring. She went out of her way to help us have a great vacation (even lended us an umbrella and picnic mat when we said we're going to Hyde Park).
The apartment is simple, with a pleasant and light-filled living room. Bedroom had a very soft mattress and enough space for all our luggage.
Its a 5 minute walk up north to St. James Park, Buckingham Palace, Westminster Abbey etc.
5 minute down south is Pimlico tube station.
Recommended for couples on a budget!