My family and I stayed at Freddie's cottage on Montpelier Row for 3 nights at the end of our holiday. We have two young children so had to find something suitable and it was perfect for our needs. The cottage is small but well laid out, and was perfectly clean on our arrival. The staircase is a little steep but is perfectly manageable with care (Freddie did tell us about it in advance but my 5 year old had no problems), and a baby gate was supplied too for the safety of our young daughter. Due to the weather we did not use the roof terrace, but it would be a great little spot in the summer!
Montpelier Row is a cul-de-sac and is very quiet so we had no problems with noise at night. There are Resident's parking spaces on the road, and Freddie kindly provided visitor permits for our stay.
The cottage is ideally located between Richmond & Twickenham, both are within walking distance (either along the road or by riverside path). There are bus stops close by, and St Margaret's train station is just a 10 minute walk away with direct trains to London Waterloo. Numerous local pubs & restaurants are located within easy travelling distance of the cottage.
Overall we had a great time in the area and wouldn't hesitate to book Freddie's cottage again.