Philippa was a very responsive host. The location is very aesthetic and it is very near to St. Margaret Train Station as well as two bus stops.
My experience at her place was good. For a first-timer in the UK, it could get difficult to seamlessly locate her place, but she provides directions to get to her place from Heathrow or anywhere around London.
Twickenham is a good place, couldn’t spend much time exploring the place other than the time I travelled by bus to different places from Twickenham.
You could definitely try staying at her place. You may like it!