I stayed at Helena's for 3 nites while stopping over in London a week ago.

Helena is great, funny, helpful and definitely had a wicked sense of humor which I totally enjoyed! The basement apartment that I was sharing with Helena was perfect. Great location, clean and tidy, had everything you could possibly need! It is also within a short walking distance to the famous Portebello market, something that you shouldn't miss if you are in London. This neighborhood have Nice houses, great views, many parks and gardens, a cinema and art galleries, not forgetting the numerous restaurants and cafés. With bus stops and tube station just round the corner, that is definitely a plus point. Definitely worth recommending!!

Check out Helena's the next time you are in London! :)