Unfortunately, due to an office error, we could not get the property we booked. The one we got (the penthouse) was similar but did not have a fireplace and had two double beds while we would have liked one double and two single beds (which the original property had).
The property was generally nicely arranged but some appliances are in a well used state (e.g. oven). The standard is good but certainly not the highest standard. 50.00 GBP extra fee for cleaning seems a lot compared to the actual cleanliness of the property.
The roof terrace is a highlight. Location is good for going to Central London by Public Transport (approx. 45 mins).