will exceed 1 million square feet (90,000 m2). Custom House Street/Bute Terrace/Adam Street These two roads have traditionally formed the southern and southeastern boundaries of the central business district of Cardiff, and in the 2000s have seen a great deal of new development. Recent developments such as the 23storey Altolusso apartment complex, and the Big Sleep Hotel were set to be joined by (from west to east), a new 11storey office building (on the site of the 120-year-old Central Hotel – destroyed by fire in early 2003; the Meridian Gate development (consisting of an 11storey apartment block and a 21storey Radisson SAS Hotel); a new John Lewis department store as part of the St. David's 2 shopping expansion; Harlech Court (consisting of apartments and a rooftop restaurant); the University of South Wales's ATRiuM campus (which opened in 2007) along with the 21storey Tŷ Pont Haearn student halls; and 3 further residential towers (of up to 13 storeys) with lower floor retail and commercial use. Access From the north, North Road (A470) meets the city centre at the junction with Castle Street and Boulevard de Nantes, with the latter route forming a northern and eastern bypass, meeting Newport Road (A4161) and then Callaghan Square, just south of the city centre. From the west, the centre is accessed from Castle Street (A4161), Wood Street and Penarth Road (A4160), with St. Mary's Street connecting the three, but is restricted to nocar traffic. Penarth Road terminates at Callaghan Square. From the south, Lloyd George Avenue (A470), Bute Street and the Central Link (A4234) originate from Cardiff Bay and meet the city centre at Callaghan Square. Transport in the city centre Bus The vast majority of Cardiff Bus services run to or through the city centre, approaching from the west along either Tudor Street or Westgate Street, from the north along North Road or Newport Road, from the east along Newport Road and from the south along Callaghan Square. Most services circle the city centre, creating a "bus box". Some terminate or pass through Cardiff Central bus station, off Wood Street, which is currently being redeveloped. Other major interchanges include The Hayes, Dumfries Place, Westgate Street, Greyfriars Road and St. Mary Street, with taxi stands being located next to most of these. The Baycar service circles the city centre every 10 minutes before continuing to Cardiff Bay. Rail The city centre is served by two