The location is really great and convenient. If it wasn’t for the rain we would have been able to walk from JR Shinjuku. At Higashi-Shinjuku station, there is an escalator at the exit A1 nearest to David’s place (not all Tokyo Metro stations have this ‘luxury’!)
David was super prompt with communication and even helped us flag a taxi from the road when the booking line was taking a long time. Apartment was really clean!