Graham's apartment is a lovely place to stay in London, especially if you are staying for a longer time. It is equipped with everything you need and you can contact Graham if you need anything. The communication with him went smoothly.
Travelling to the City with public transport works very well except if you are travelling during rush hour. But because the apartment is located in a very pretty, quiet and cozy street I preferred sitting a little bit longer on the bus than living in the Central City of London or in Shoreditch. It felt like coming home everyday!