We stayed at this flatlet during the Olympics. It was perfectly clean and provided everything we needed like wireless internet and a small kitchen. The bathroom was great, especially the shower :)
Mark and Andrea were very friendly hosts.
The neighbourhood is very nice with a few great restaurants (Italian, Indian ) and a wonderful bakery.
The flatlet is situated in the basement and therefore it is a bit dark and muggy inside. The kitchen has a very low ceiling!
However, we had a very pleasant and comfortable stay at Islington.