Angel (Aretha Franklin) classic
Baker Street (Gerry Rafferty) classic
Finchley Central (The New Vaudeville Band)
[Sunny] Goodge Street (Donovan)
London Bridge [is falling down] my fare lady
Silvertown Blues (Mark Knopfler) d.l.r.
Warwick Avenue (Duffy) new classic
Waterloo [Sunset] (The Kinks) classic
White City (The Pogues) ruff
Willesden Green (The Kinks) rare
Victoria [Dines Alone] (Tom Paxton) she skips the potatoes
Any more songs or links? Junkie Doll by Mark Knopfler should really be called Turnpike Lane and it also mentions Turnham Green. Up The Junction by Squeeze refers to Clapham Junction, I believe ("I never thought it would happen/With me and the girl from Clapham"). Then there's Going Underground and Down in the Tube Station at Midnight both by The Jam.
Dept. of trying to be like Diamond Geezer