Wednesday 15 May 2013 8.38am
The London Bridge branch is now regularly open Saturday mornings, without the long queues you get Mon-Fri.
Otherwise the nearest with the Passport service seem to be Southwark Bridge Road
(the Co-op) - open Mon-Sat, and Walworth Road
- Mon-Sat morning.
Info from Post Office's Branch Finder website:
and choose 'Passport Check and Send' in the 'Service required' drop-down menu box.