Unfortunately, we couldnt stay at Sarah's condo due to our flight being delayed (we landed over 2 hours later than planned, arriving on london at 1am) and complications with trains due to the Queens death so i cannot comment ob the property itself.
The communication, however, was excellent. Sarah and her Mum were in communication with me, despite the early hour, and willing to wait up for our arrival. Unfortunately, by 2am it was apparent that transport was not an option, so we had to cancel.
Im very grateful to Sarah for being available and her courtesy at out short notice cancellation.
Thank you for your understanding.