The accommodation was actually far much better than the photos!
Unfortunately, Julian eas ill, so didn't have much tome to talk to him. But he was absolutely a nice host.
The room was facing courtyard ,south side. You can also see the regent's canal from the balcony. The flat itself was slightly far from the stations, about 10min walk to Old Street and Haggerston. It's not a problem at all. I recommend you to take a walk along the canal. There are some nice places to have a pint.