HMRC Income Tax losses toolkit

Guidance for tax agents and advisers on Income Tax losses in Self Assessment Tax Returns.


Income Tax losses toolkit: 2014 to 2015 Self Assessment Tax Returns

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Guidance on common errors on Income Tax losses in client tax returns.

Published 1 May 2014
Last updated 31 May 2017 + full page history
  1. Agent toolkit for Income Tax losses has been updated for 2016 to 2017.
  2. The Income Tax Losses Toolkit (2015 to 2016) is now available.
  3. Agent toolkit for Income Tax losses updated for 2014 to 2015.
  4. First published.