1 room studio flat of 22m² in London

Studio flat in South Norwood, 3-minute walk to Norwood Junction station. 11-minute trains are available from Norwood Junction straight to London Bridge every 20 minutes during peak times. One-bed studio - not sure how to change the option to show that here. The flat is self-contained but the main entrance will be shared with three other flats as well as gas bills split between all flats. All other bills (`Electric, Wi-Fi, Council Tax) will be personally managed.