Portslade and SouthwickStreets Albion Street (Southwick) Portslade and Southwick Boundary Road/Station Road Aldrington, Portslade and Southwick Carlton Terrace Portslade and Southwick Church Lane Portslade and Southwick Crest Way Portslade and Southwick East Hill Way Portslade and Southwick Eastbrook Road Portslade and Southwick Foredown Drive Portslade and Southwick Foredown Road Hangleton, Portslade and Southwick Hangleton Link Road Portslade and Southwick High Street (Portslade) Portslade and Southwick Locks Hill Portslade and Southwick Manor Road (Portslade) Portslade and Southwick Mile Oak Road Portslade and Southwick Mill Lane Portslade and Southwick North Street (Portslade) Portslade and Southwick Old Shoreham Road (Portslade) Portslade and Southwick South Street (Portslade) Portslade and Southwick St Aubyns Road Portslade and Southwick Station Road Portslade and Southwick Wellington Road (Portslade) Portslade and Southwick