Firstly the location is great, just 5-10 mins from Archway underground in Zone 2. The Northern line gives easy access to King's Cross, Leicester Sq and Waterloo. The local area is safe and friendly with lots of eating estalishments from around the world.
The flat itself is situated off a shared entrance with the owners home. Access arrangements were easy, even late-ish in the evening. The space is good but perhaps reflects the price point by being functional rather than luxury. It was warm when we arrived and we appreciated that.
The bed was comfortable with bedding that was clean. Towels were provided but lacked hand towels which was a shame. There is a kitchen with enough crockery and pans for 2, it would benefit from a little but more in my opinion.
There is small patio area that catches the sun and a compact shower room. It's fine for a long weekend. Storage for clothes is a little limited but there is handing space with a few hangers.
There's no house manual so you have to work out the TV and heating controls yourself. There's no aerial for the TV but it was signed into BBC iplayer and Netflix. There's no radio or speaker for music.
There is some noise from the family upstairs but this generally started after 8am and finished by 9.30pm so wasn't really an issue. There was no noise from the street and we slept well.
There was an opened carton of non-dairy milk when we arrived, loads of tea bags and a little coffee. Supermarkets are plentiful nearby.
At £90/night in Central London this is a good space and I would recommend it. It's not the height of luxury but then if you want that it would cost more.