city centre in the reverse direction: 21 (Rhiwbina-Pantmawr-Whitchurch) 23 (Whitchurch-Pantmawr-Rhiwbina) 24 (Whitchurch-Llandaff North-Llandaff-City Centre) 25 (City Centre) 27 Capital City Green (Birchgrove-Thornhill) Likewise, the following services run north along Crwys Road and/or Whitchurch Road (in the east): 1 Bay Circle (Roath-Tremorfa-Splott-Adamsdown-City Centre-Bay-Grangetown-Canton-Fairwater-Llandaff-Gabalfa) 2 Bay Circle (As 1 but reversed) 8/9/9A (Heath-University Hospital of Wales) or (City Centre-Grangetown-Cardiff Bay) 35 (Gabalfa) or (City Centre-Cardiff Bay) The area is close to the busy Gabalfa Interchange, connecting it with the A48 and the M4 motorway. References External links Photos of Cathays Nazareth House Student quarters Populated places established in 1875 Communities in Cardiff 1875 establishments in Wales