Ross' apartment is in the really trendy area of Shoreditch. There are a bunch of cool bars nearby and good places to eat, and the metro is about a 7 minute walk away away from the apartment. It was easy for my boyfriend and I to navigate around London during our short vacation, and really easy getting from Heathrow to Ross' apartment too. He's was quick to communicate the entire trip and also gave different ways to get to his apartment.
The apartment has a few stairs to get in but was never a problem and was kept very clean. The bathroom is a shared one, but also very clean. Ross and Peggy were very friendly and warm and shared with us some good tips on where to go, what we should see, and where to eat. We went to all the restaurants they recommended and were not disappointed.
The room itself is perfect for one average heighted person or a couple if you know you're going to be out most of the day. I didn't have a problem but my boyfriend is over 6ft or 182cm the ceiling lamp did get him a few times when he wasn't careful which gave me a good laugh-- but it wasn't a problem (we just want to state this for future tall people). There was a nice living room area that we didn't use since we explored most of the time but really well decorated and a comfy couch.
We would come back here again because the room was very cozy and the apartment was really clean. The Shoreditch area was really fun to explore and it was perfect that Ross' apartment was out of where all the noise from Shoreditch normally happens (which translates to we slept peacefully without disturbance). It's a safe area and there were some delicious brunch places just around the corner too!