TaxxaCompany Logo

Menu

Company

About usCareersBlogContact usLinkedInYouTube

Product

FeaturesPricingFAQ

Legal

Cookie PolicyData Processing AgreementPrivacy PolicyTerms and Conditions
© 2026 Taxxa AI Oy. All rights reserved.
  1. News
  2. /United Kingdom
  3. /Tax

United Kingdom Tax news

Friday, 18 September 2026

Regulatory changes detected daily from official sources across Europe. Create a free account to follow your jurisdictions and ask Taxxa what a change means in practice.

All jurisdictionsUnited KingdomFranceLuxembourgMonacoEuropean Union
All topicsTaxAccounting & ReportingAuditLegal & CorporatePayroll & LabourFinancial Sector & MarketsIT, Cybersecurity & DataPublic Sector & Economy

Real Estate & Property Tax·GOV.UK·2 days ago

VOA manual switches transitional relief certificates to 2026 scheme

The Rating Manual swaps 2017 certification for the 2026 transitional-relief scheme, adding improvement-relief amounts to the 2026 certificates and a 31 March 2027 split/merger list window.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

HMRC puts payroll professionals inside adviser-conduct regime

Payroll professionals join HMRC's 'is a tax adviser' list while insolvency practitioners and auditors join the 'typically will not be' list — shifting who the sanctionable-conduct regime catches.

Excise & Environmental Taxes·GOV.UK·3 days ago

Vaping stamp approvals get explicit 1,000 minimum

Traders under the Vaping Duty Stamps Scheme cannot be approved for fewer than 1,000 stamps per period — a floor now stated explicitly ahead of the 1 October 2026 start.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

HMRC defines 'helping' test for cutting adviser-conduct penalties

New HMRC guidance defines the 'helping' element of disclosure quality — worth 40% — for cutting sanctionable-conduct penalties: early, active, end-to-end help quantifying client liabilities.

Personal & Owner Taxation·GOV.UK·3 days ago

HMRC flags genuine letters checking Retirement Annuity Relief claims

HMRC's genuine-letter page lists a 14-28 September 2026 campaign asking recipients to check Retirement Annuity Relief claims and 2024-25 Retirement Annuity Contract contributions.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

HMRC must warn advisers before seeking tribunal file-access approval

Advisers facing a file access notice get a right to make representations before HMRC seeks tribunal approval, and Case A notices may identify clients by class, not only by name.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

HMRC bars pre-‘final’ publication and caps first publication at 12 months

No publication before a penalty is ‘final’; no first publication more than 12 months after the date it became ‘final’; one year maximum on display.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

Three more penalties classed as criminal for Article 6 procedure

Deliberate-withholding, offshore failure-to-correct and asset-based penalties join the list requiring the HRA message and CH300400+ procedure.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

HMRC reworks pre-April 2026 file-access rule and firm-first direction

Pre-1 April 2026 records may be requested to test for sanctionable conduct, and firm/employee notices go to the firm first.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

HMRC sets 20-year back stop for adviser file access notices

HMRC cannot demand documents wholly predating the 20-year back stop day where they have no bearing on later tax periods; pre-April 2026 records may still be sought to test sanctionable conduct.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

HMRC makes conduct notices the mandatory step before adviser penalties

HMRC will issue a conduct notice before any sanctionable-conduct penalty, give advisers a final chance to respond, and may pursue each adviser or the controlling firm.

Real Estate & Property Tax·GOV.UK·3 days ago

Council-tax disregard rules added for Ukraine guests

HMRC's Homes for Ukraine page adds council-tax rules: guests are disregarded, but after moving to an extension visa the disregard depends on the host's thank you payment eligibility.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

HMRC widens adviser-sanctions wording to omissions and organisations

HMRC internal guidance now treats deliberate omissions as sanctionable conduct, investigates organisations as well as firms, and adds when a former or later adviser need not correct old returns.

Tax Filing, Registration & Penalties·GOV.UK·3 days ago

HMRC must name advisers fined over £7,500 for sanctionable conduct

Penalties above £7,500 trigger mandatory GOV.UK publication with no appeal; the £7,500 minimum, including via special reduction, stays unpublished.

Fixed Asset Depreciation — Tax Rules·Chartered Institute of Taxation·5 days ago

CIOT seeks law change on predevelopment costs after Orsted ruling

CIOT urges short-term legislation after the Supreme Court held pre-construction surveys fall outside the narrow "on the provision of plant" test in section 11(4).

Real Estate & Property Tax·GOV.UK·7 days ago

HMRC narrows SDLT further-transaction exception to section 71A

The SDLT1/SD LT3/SDLT4 non-notification page now cites only section 71A(4) for exempt further transactions, dropping the spent Scottish section 72A(4) reference.

Tax Filing, Registration & Penalties·GOV.UK·7 days ago

HMRC rewrites ADR suitability test around value, not case type

Itemised exclusions give way to principle-based bars — criminal investigation, lead cases, complaints, efficiency and litigation benefit — deciding which tax disputes enter ADR.

Customs & Trade·GOV.UK·1 week ago

HVO biodiesel anti-subsidy duty rejected; import registration ends

The Secretary of State rejected the TRA's recommendation for a definitive anti-subsidy duty on US-origin HVO biodiesel; HMRC import registration ceases the day after the notice.

Payroll Tax & Employer Contributions·GOV.UK·1 week ago

Start notice now means deduct even if worker denies student loan

The rewritten guidance removes the ignore-the-Start-Notice exception: deduct from the next payday until HMRC says stop; the borrower pursues refunds via SLC.

Payroll Tax & Employer Contributions·GOV.UK·1 week ago

HMRC revises employer fix for student-loan over-deductions

CSLM20020 now routes post-year-end over-deduction cases to the Student Loans Company and lets employers correct via the final FPS while the year is still open.

Page 1Older stories

Latest

  1. 2 days agoVOA manual switches transitional relief certificates to 2026 scheme
  2. 3 days agoHMRC puts payroll professionals inside adviser-conduct regime
  3. 3 days agoVaping stamp approvals get explicit 1,000 minimum
  4. 3 days agoHMRC defines 'helping' test for cutting adviser-conduct penalties
  5. 3 days agoHMRC flags genuine letters checking Retirement Annuity Relief claims