In an email seen by the South London Press, [Mayor Ken] Livingstone said TfL and London Underground (LU) were now “taking a 20‐year look ahead”.
He said: “LU is starting to examine the potential for extending lines to serve inner South London, including areas like Camberwell.
“This could include extending the Bakerloo line from Elephant & Castle, extending the Northern line from Kennington or the Victoria line from Brixton.”
With the extension of the East London Line to Clapham Junction via Denmark Hill, that could mean a radically different Camberwell 30 years from now. Of course, they key phrase in that email is
examine the potential.