We had a great stay at Olena’s. The house is really spacious, comfy and can accomodate very easily 4people! She is a great host, very easy to communicate and to schedule check in! She was also very kind and let us find some food/juices for breakfast. The position is good too. There are a lot of busses at any time to drive you to the closest underground station (north Greenwich, where you can find Jubilee line) and it’s a 2 minute ride. Recommended place!