We enjoyed our stay at this location there several great things it, and some that were not so great.
The location, for us, was excellent. it's out of the city centre and borders on a beautiful park right outside the house that you can enjoy from the back yard and go on walks on. The location is suitably close to 2 different train stations that were excellent for getting us anywhere we needed.
The neighbourhood in general is great and it was fun just walking around it. Getting to the city centre was a matter or about 15-20 minutes to Oxford Circus.
The house itself is beautifully designed and looks just as good as the pictures make it out to be. It is more focused on looks vs functionality (see below) but it had pretty much everything you would need. including a washing machine, an oven, and even breakfast serial and tea.
The most commendable feature was the portable A/C that was provided in the master bedroom. It was extremely thoughtful, and we truly appreciated the gesture.
For the not so great, the house is handled by a management company for the host and therefore, whenever we had issues (and there were a couple) we found the communication to be slow, and mostly negative. Basically, what you see is what you get, if something is missing or lacking, don't expect any assistance.
The main issues we encountered (which were also mentioned by others) were:
1. There was very little cutlery, especially knives (1-2) and large spoons (1), there were enough forks though.
2. There was one blanket per bed and when we asked if it was possible to get an additional one, we were denied. We were travelling with kids, and they have problems sharing the same blanket. We had to make do with a spare bedsheet while waiting for a response (The management company had to check with the host - took 2 days) and we were eventually denied. We ended up buying spare blanket in town.
3. We had a problem with the incoming flight and wanted to change the reservation to delay the first day of arrival (we reached out about a month in advance of arrival). We were denied and informed we should just cancel the reservation if it is unsuitable for us. While that is the prerogative of the host, it left a sour taste in our mouths and probably cost a star just for that unpleasant response.
To summarize, it was a mixed bag. When it was great, it was really great. However, when it wasn't...
Overall, I would recommend staying here with the aforementioned caveats.