Change of https://www.gov.uk/government/publications/self-assessment-payment-plan-service-availability-and-issues

Change description : 2026-10-08 15:55:00: Planned downtime from 8pm to 9pm on Thursday 8 October 2026 has been added. [Guidance and regulation]

Showing diff : 2026-09-24 18:32:18.550466615 +00:00..2026-10-08 15:05:51.667940034 +00:00

Guidance

Self Assessment payment plan: service availability and issues

Check the availability and any issues affecting the Self Assessment payment plan service.

Updates to this page

From:
HM Revenue & Customs
Published:
25 May 2023
Last updated:
824 OctoberSeptember 2026
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Self allAssessment updatespayment plan — service availability and issues

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Latest Octoberupdates 2026

Plannedon downtimethe fromavailability 8pmand any issues affecting the Self Assessment payment plan service.

Updates to 9pmthis onpage

Published Thursday25 8May October2023
Last updated 24 September 2026 — has Show beenall added.

    1. Planned downtime from 7am to 11pm on Sunday 27 September 2026, 9am to 10:30am on Sunday 4 October 2026, 5:35pm to 7:10pm on Saturday 10 October 2026 and 5:45pm to 9:45pm on Saturday 17 October 2026 has been added.

    3. Planned downtime from 6:30pm on Thursday 17 September 2026 to 6am on Friday 18 September 2026 has been added.

    5. Planned downtime from 5:45pm to 8:45pm on Saturday 22 August 2026 has been added.

    7. Planned downtime from Wednesday 12 August 2026 6:30pm to 4am Thursday 13 August 2026 has been added.

    9. Planned downtime from 8am on Saturday 11 July 2026 to 5pm on Sunday 12 July 2026 has been added.

    11. Planned downtime from 5.30pm to 10:45pm on Saturday 20 June 2026 has been cancelled.

    13. Planned downtime from 5:30pm to 10:45pm on Saturday 20 June 2026 has been added.

    15. Planned downtime from 8am on Sunday 10 September 2023 to 8pm on Sunday 10 September 2023 has been added.

    17. Planned downtime from 10am to 1pm on Sunday 3 September 2023 has been added.

    19. First published.

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    Self Assessment payment plan — service availability and issues

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    Latest updates on the availability and any issues affecting the Self Assessment payment plan service.

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    Update history

    2026-10-08 15:55
    Planned downtime from 8pm to 9pm on Thursday 8 October 2026 has been added.

    2026-09-24 10:08
    Planned downtime from 7am to 11pm on Sunday 27 September 2026, 9am to 10:30am on Sunday 4 October 2026, 5:35pm to 7:10pm on Saturday 10 October 2026 and 5:45pm to 9:45pm on Saturday 17 October 2026 has been added.

    2026-09-16 10:27
    Planned downtime from 6:30pm on Thursday 17 September 2026 to 6am on Friday 18 September 2026 has been added.

    2026-08-18 08:35
    Planned downtime from 5:45pm to 8:45pm on Saturday 22 August 2026 has been added.

    2026-08-11 14:30
    Planned downtime from Wednesday 12 August 2026 6:30pm to 4am Thursday 13 August 2026 has been added.

    2026-07-09 10:51
    Planned downtime from 8am on Saturday 11 July 2026 to 5pm on Sunday 12 July 2026 has been added.

    2026-06-18 12:05
    Planned downtime from 5.30pm to 10:45pm on Saturday 20 June 2026 has been cancelled.

    2026-06-16 10:59
    Planned downtime from 5:30pm to 10:45pm on Saturday 20 June 2026 has been added.

    2023-09-07 15:08
    Planned downtime from 8am on Sunday 10 September 2023 to 8pm on Sunday 10 September 2023 has been added.

    2023-09-01 16:26
    Planned downtime from 10am to 1pm on Sunday 3 September 2023 has been added.

    2023-05-25 12:23
    First published.