Guidance

Inheritance Tax: service availability and issues

Check the availability and any issues affecting the Inheritance Tax online service.

• From: HM Revenue & Customs
• Published: 8 March 2018
• Last updated: 9 September 2024 — See all updates

Documents

Inheritance Tax — service availability and issues

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Details

Latest updates on the availability and any issues affecting the Inheritance Tax online service.

• Last updated: 9 September 2024
  Show all updates

  1. 9 September 2024

     Planned downtime from 9:30pm to 10:30pm on Saturday 14 September 2024 has been added.

  2. 7 June 2024

     Planned downtime from 7am on Saturday 22 June 2024 to 9:15pm on Sunday 23 June 2024 has been added.

  3. 30 November 2023

     Planned downtime from 9am to 5pm on Saturday 9 December 2023 has been added.

  4. 15 September 2023

     Planned downtime from 8am to 7pm on Sunday 8 October 2023 has been added.

  5. 7 September 2020

     Planned downtime for Friday 11 September 2020 6pm to 7am Monday 14 September 2020 has been added.

  6. 12 July 2019

     Planned downtime for Sunday 14 July midnight to 1:10am has been added.

  7. 27 March 2019

     The Inheritance Tax online service is now available.

  8. 25 March 2019

     The service is currently unavailable. We are working with our IT partners to provide an urgent fix for the problem.

  9. 20 December 2018

     The Inheritance Tax online service is now available.

  10. 19 December 2018

      The service is currently unavailable, the 'Service availability' section has been updated.

  11. 8 November 2018

      Service issue for Thursday 8 November 2018 from 6pm to 11pm has been added.

  12. 27 September 2018

      Planned downtime for Saturday 29 September 2018 midnight to 1am on Sunday 30 September 2018 has been added.

  13. 21 September 2018

      Planned downtime from 6:30pm to 7:30pm on Saturday 29 September 2018 has been added.

  14. 17 August 2018

      Details of planned downtime on Saturday 18 August 2018 and Sunday 19 August 2018 have been added.

  15. 6 June 2018

      Planned downtime for Thursday 7 June 2018 has been added.

  16. 6 April 2018

      Planned downtime for Saturday 7 April 2018 and Sunday 8 April 2018 has been added.

  17. 21 March 2018

      Planned downtime for Sunday 25 March 2018 has been added.

  18. 8 March 2018

      First published.