A bright and airy room, right by West Ealing shops, but at the back of the building, so not really noisy. However the flat is up a few narrow flights of stairs.
It's also about a 5 minute walk from West Ealing station, well connected on the Elizabeth Line to Heathrow airport and Paddington station, fast and frequent train service.
The host never mentioned she had a cat, and I am sometimes allergic to cats, but was OK this time.
The host also never mentioned that the WiFi wasn't available at all during my stay, a problem if I'd had to do any work. Without a TV in the room, I found myself using a lot of mobile data downloading entertainment in the evenings.