Use the online service to submit a Landfill Tax Return to HMRC. Agents or personal representatives can also use this service.
Email HMRC to ask for this form in Welsh (Cymraeg).
Before you start
If you’re submitting your own return and do not have a Government Gateway user ID and password, you can create one at the start of the online service.
You’ll need your Landfill Tax registration number to submit your return.
If you’re an agent or representative and don’t have a Government Gateway user ID and password, you’ll need to create one. Make a note of these and come back to this page to start your online return.
Agents will need their access code and their client’s Landfill Tax registration number.
Tax credit for contributions to environmental bodies
You may be able to claim tax credit for contributions made to approved environmental bodies. The conditions for claiming the credit under the Landfill Communities Fund are set out in the Landfill Tax guide.
Over or under declarations
If there are any errors where you’ve over or underpaid Landfill Tax, refer to the Excise Notice LFT1 guidance. This will explain how to address these errors on your online return.
Find out how to:
You can read Excise Notice LFT1 for a general guide to Landfill Tax.
For further help about Landfill Tax you can contact HMRC to find out about registering and making payments and returns.