I chose the flat as I love the location after having stayed in the area for a couple of years. It's safe and conveniently located near to shops, restaurants, supermarkets and tube stations yet tucked in a corner. Proximity to parks is a bonus indeed besides easy access to motorway leading to the airport without having to go through the city traffic.
Nelly is very thoughtful and accommodating. She gladly allowed my daughter to stay a night and even invited her to stay till the evening after I have checked out even though technically a 3rd person is not allowed.
As I was worried about lugging two suitcases up the flights of stairs, Nelly had the cleaners helped me even though they to stay extra hours as my flight was delayed.