This is an excellent place to stay to explore London. Very tidy and fully equipped with everything you need (dishwasher, oven, washing machine, toaster, water boiler etc. - Scott even includes washing tabs and assorted tea). Scott has written a comprehensive guide to explore the vicinity and is very helpful and responsive on the chat.
The place is 5 min. walk away from everything for shopping you need. 15 minutes walk to the Underground (3 lines) that takes you downtown in just 20 minutes. You even have the bus right in front of the house if you are to lazy to walk. It offers a nice roof top view as a topper.
All in all a very good place to stay and feel good.
The only draw back, you should be aware of that there are the rails and a mail business just next door. If you sleep with open windows it may get loud. So either you do not care or close the window.