Bakerloo line extension over the coming years. During 2005–06, TfL commissioned a transport strategic report for London, "Transport 2025: transport challenges for a growing city". Transport commentators have reported that this publication had recommended a Bakerloo extension as the most beneficial option for extending the Tube in South London, and that it considered three route options for the Bakerloo line; from Elephant & Castle, the proposed routes were either south to Camberwell and Streatham, or east to Beckenham and Hayes: Option 1: via Burgess Park, east to and ,with the option of taking over the Hayes Line to terminate at Option 2: south
Bakerloo line extension the project with a three-platform deep-level terminus and the need to purchase 14 further trains and build a new depot for them, meant that the project became unaffordable. After more than half a century of lying largely dormant, with only the occasional proposal to extend to Peckham in the 1970s, plans for a southern Bakerloo extension were re-awakened. In 2006 Ken Livingstone, the then Mayor of London, announced that within twenty years Camberwell could have a tube station. Transport for London has indicated that extensions, possibly to Camberwell, could play a part in the future transport strategy for South London