Holly was a very responsive, accommodating host. My boyfriend and I decided to spend a long weekend in London just 3 days before our arrival. Even though Holly was on holiday, she responded to our emails quickly and arranged our check in through her sister. She even allowed us to check in early and check out late in accordance with our train/flight times.
The flat itself is an ideal location, with the Notting Hill gate tube station just around the corner (a minute walk). Even though you are well connected via the tube, the apartment is on a quiet street with pretty Georgian homes typical of the neighborhood. Within a short, 5 minute walk you have Portobello Market, great restaurants and boutique shopping. It's tempting to stay here and not leave the charming Notting Hill neighborhood.
Holly's flat is perfect for a solo traveller, couple or two friends who don't mind sharing a bed. While the apartment is small, it is well appointed with high end finishes and very cozy furnishings. The flat is slightly below ground, however there are big windows in the living and bedroom that let in a lot of light so it never felt dark. We didn't cook since there are so many great places to eat nearby, but the kitchen is modern and the appliances are all new. The bathroom is also appointed nicely with a modern, clean look. It's a tight space so don't expect to sprawl out, but it was more than adequate for our needs. The shower had good pressure and two shower heads - rain and handheld.
I would highly recommend Holly's flat for a trip to London and would definitely stay there again in the future.