I need to collect all branch addresses from two UK banks

General information for the business: We build web apps for campaign groups
Description of requirements/functionality: I need to form a spreadsheet with all UK branch addresses of three UK retail banks. The spreadsheet needs to form two separate lists of complete and accurate addresses of the bank branches taken from the following locator apps:

Barclays Bank http://ask.barclays.co.uk/branchfinder/ (more than 1500 branches)
Lloyds Bank http://www.lloydsbank.com/branch-locator/search.asp (more than 1500 branches)
HSBC Bank http://www.hsbc.co.uk/1/2/contact-us/branch-locator (around 1500 branches)

The data is currently only available via the above branch locator apps on their websites, and will ideally need a script to automatically scrape search results (though I'm open to accepting any quicker proposal).

To ensure a comprehensive search of all bank branches in the UK is found I will supply a list of all 2982 UK postcode districts as the search term to use.

Each entry will need to be presented as a single line, with a comma separating each part of the address, and a postcode at the end. e.g. London Bridge, 69-73 Borough High Street, London, SE1 1NQ
Extra notes: Description
Experience Level: Intermediate
Estimated Job duration: less than 1 week
General information for the business: We build web apps for campaign groups
Description of requirements/functionality: I need to form a spreadsheet with all UK branch addresses of three UK retail banks. The spreadsheet needs to form two separate lists of complete and accurate addresses of the bank branches taken from the following locator apps:

Barclays Bank http://ask.barclays.co.uk/branchfinder/ (more than 1500 branches)
Lloyds Bank http://www.lloydsbank.com/branch-locator/search.asp (more than 1500 branches)
HSBC Bank http://www.hsbc.co.uk/1/2/contact-us/branch-locator (around 1500 branches)

The data is currently only available via the above branch locator apps on their websites, and will ideally need a script to automatically scrape search results (though I'm open to accepting any quicker proposal).

To ensure a comprehensive search of all bank branches in the UK is found I will supply a list of all 2982 UK postcode districts as the search term to use.

Each entry will need to be presented as a single line, with a comma separating each part of the address, and a postcode at the end. e.g. London Bridge, 69-73 Borough High Street, London, SE1 1NQ.