text: 'The Arches Studios' refers to the informal group of 9 railway arches situated in Blenheim Court.  These are numbered Arch 190 to Arch 194 on the northern railway line and Arches 226 to 229 on the Southern Railway line, many of these are artists studios. They all share the same Blenheim Grove SE15 4QL postcode, but , importantly the full address is The Arches Studios,  Blenheim Court,  48-50 Blenheim Grove, SE15 4QL.  The access road passes under Arch 225 from Blenheim Grove into Blenheim Court. 