Government ❯ Public Services

Tax Authorities

HMRC HM Revenue and Customs HM Revenue & Customs Technical Issues ARCA Digital Services Security Checks

HMRC Reminds Side‑Hustlers to Declare Combined £1,000 Trading Allowance

The tax authority is urging people to use a free GOV.UK checker to see if they must register for Self Assessment and meet upcoming filing deadlines.

HMRC Miscalculation Overcharged Millions of State Pensioners

HMRC Begins Sending Four Million P800 Tax Letters

HMRC Keeps 45p-Per-Mile Rate For 2026–27 Tax Year

HMRC Returns £44 Million to Pensioners Overtaxed on Flexible Withdrawals

UK Taxpayers Urged To Check Codes as 730,000 Refunds Went Unclaimed

HMRC Urges Parents Earning Over £60,000 to Check High Income Child Benefit Charge

HMRC Faces £144 Million in Unclaimed Tax Refunds as Cheque Use Persists

HMRC Urges Millions to Check Tax Codes in Its App to Avoid Unexpected Bills

HMRC: One Million People Owed Tax Refunds Averaging £453 Must Claim Directly

FOI Shows 5.6 Million Overpaid £3.5bn in 2023–24 Due to PAYE Code Errors

HMRC Sets 31 January Deadline as Automatic £100 Self Assessment Fines Loom

HMRC Tax Letters Surge to 1.32 Million as Checks Target 900,000 Savers

HMRC Urges 5.7 Million to File Self Assessment by 31 January as Fines Escalate

HMRC Clarifies New-Job Tax Codes, Tells Workers on Emergency Codes to Call for a Fix

HMRC Urges Taxpayers to Check for Refunds as Pension Repayments Top £1.5 Billion

HMRC Updates Tax Codes After Banks Report Savings Interest

HMRC Mails 200,000 Notices as Making Tax Digital for Income Tax Nears April 2026 Rollout

HMRC Sends Repayment Letters to Former Tax Credit Claimants

HMRC Follow-Up Tax Letters Risk Double Billing on Savings Interest