The location is great and about a 7min walk to South Ken station. However do expect a small room... we spent most of our days outside and only returned back for a shower and sleep quite literally.
The bed was on the firmer side and pillows too soft but that may be a personal preference. Unfortunately in the last 2 days of our stay, the apartment directly upstairs had a major renovation with hackings and drillings which started at 830/9am and made it unbearable to be in the apartment. Do check that it’s completed when you book.
Other than that, location is great, water pressure is good and place is clean.