Leslie and his wife Christina are two of the most wonderful human beings ever! They're communication is spot on and their hospitality is unmatched! These two are quite the power couple who sincerely care about the needs of their guests. If you need anything from towels to recommendations for food and activities, then these two have your back! They're both enthusiastic and charismatic characters! It was my first solo trip to London and they made me feel right at home.
I suggest you thoroughly read the details of the stay as it is a shared space! Yes, you have a private room and they are all different so look at which you're getting. Alongside that you are sharing the bathroom and kitchen/living space. In all honestly it was nice especially as a solo traveler because I got to meet all sorts of new people and even made some new friends from it! Kings Cross Station from Harry Potter is a 10 minute walk with plenty of food and drinks along the way. You can even walk down through the canal as its all about a minute walk from the front door! If you are wanting to go outside of London such as Amsterdam, Paris, Edinburgh, Stonehenge, etc everything is about a 2 - 2.5hr train ride away. To get down to Westminster, Camden, Soho areas I'd recommend the bus as it cost all of maybe $1.50-$2.00 lot cheaper than the underground. I can't recommend Christina and Leslies stay enough. I wish I had more time here, but I'll be back!