| The online banking website for UK personal customers from Abbey (Abbey National).Manage your banking, saving, credit card or flexible mortgage product 365 days a year using our online banking service.Find out about our mortgage range and mortgage rates. / Help me decide My Abbey Find a product Other options Other Abbey sites: Abbey National plc. Registered Office: Abbey National House, 2 Triton Square, Regent's Place, London, NW1 3AN, United Kingdom. Registered Number 2294747.. |