Bakerloo line extension London has no immediate rail or tube links: the nearest stations are , , , and . Before the Baker Street and Waterloo Railway (now the Bakerloo line) opened between Baker Street and Elephant & Castle in 1906, several alternative schemes were proposed for extending the line at both ends. One failed scheme, the New Cross & Waterloo Railway Bill of 1898, had proposed the construction of a line as far south as , but it was not considered by parliament before it was dropped. The possibility of building a line through Camberwell first emerged in 1913, when the Lord
Finchley Road tube station west London, caused by the limited capacity of its tracks between Finchley Road and Baker Street stations. To alleviate this congestion new sections of deep tube tunnels were bored between Finchley Road and Baker Street to carry some of the traffic from the Stanmore branch and stations south of Wembley Park. These new tunnels opened on 20 November 1939 and from that date Finchley Road station was also served by Bakerloo line trains running from Baker Street using the new tunnels. The Bakerloo line services were subsequently transferred to the Jubilee line when that line commenced operation on 1 May