We had a great stay at Laila's place. The house had plenty of space. Two of the four bedrooms are on their own floors, so privacy isn't an issue. We also really liked the bathrooms.
Most of the main attractions in London are 10-15 minutes away by taxi, and 20-30 minutes walking. We'd recommend this home to anyone visiting London with a larger group of people, especially if you plan to visit the main tourist areas.