• Home
  • Business taxes
  • Personal taxes
  • Capital taxes
  • International
  • VAT
  • Tax admin
  • Resources
  • Books
  • About
  • Contact
Claritax News
  • Home
  • Business taxes
  • Personal taxes
  • Capital taxes
  • International
  • VAT
  • Tax admin
  • Resources
  • Books
  • About
  • Contact
  • Business taxes
  • Personal taxes
  • Capital taxes
  • International
  • VAT
  • Tax admin
Claritax News

BUDGET – Tax information and impact notes

16 Mar 2023

The following TIINs were published on 15 March 2023, and can be accessed from the link at the bottom of this page:

  • Abolition of Lifetime Allowance and increases to Pension Tax Limits
  • Aggregates Levy – exemption changes
  • Air Passenger Duty: banding reforms with effect from April 2023
  • Amendment to taxation of collective money purchase schemes
  • Amendments to Corporate Interest Restriction
  • Amendments to the Genuine Diversity of Ownership condition
  • Amendments to the Qualifying Asset Holding Companies rules
  • Amendments to the Real Estate Investment Trusts regime
  • Approvals requirements for aerodromes
  • Automatic Exchange of Information (AEOI) powers consolidation and technical amendment to the OECD Mandatory Disclosure Rules primary power
  • Capital allowances: full expensing
  • Capital Gains Tax: share or securities exchange
  • Capital Gains Tax: disposals of joint interests in land and private residences for limited liability partnerships and Scottish partnerships
  • Capital Gains Tax: transfer of assets between spouses and civil partners in the process of separating
  • Capital Gains: Completion of unconditional contracts
  • Changes in entitlement to use rebated fuels
  • Changes to Alcohol Duty rates
  • Changes to late payment penalties for Plastic Packaging Tax
  • Changes to the Company Share Option Plan rules
  • Climate Change Levy (CCL) rates from 1 April 2024
  • Corporation Tax and Pensions Tax: Write downs for annuities products and insurers liabilities
  • Double taxation relief claims: time limit
  • Elective accruals basis for the carried interest rules
  • Electricity Generator Levy: introduction
  • Enterprise Management Incentives: Changes to the process to grant options
  • Extending the cut to Fuel Duty rates
  • Extension of Temporary Approvals
  • First-year allowance extension for electric vehicle charge-points
  • Further strengthening HMRC’s ability to implement financial sanctions
  • Further tax provisions for Income Tax and Inheritance Tax in connection with the Dormant Assets Scheme
  • Heavy Good Vehicle levy: new reformed levy
  • Homes for Ukraine: Income Tax and Corporation Tax exemptions
  • Homes for Ukraine: Property Tax exemptions and reliefs
  • Improving the administration of Insurance Premium Tax
  • Increase in Qualifying Care Relief
  • Introduction of Customs Advance Valuation Rulings
  • Introduction of the new multinational top-up tax and domestic top up tax
  • Investment Zone special tax sites
  • Landfill Tax rates for 2023 to 2024
  • Legislating the Annual Investment Allowance at £1m
  • Patent Box – consequential amendment to Patent Box deduction formula
  • Pensions relief relating to net pay arrangements
  • Plastic Packaging Tax rate change from 1 April 2023
  • Raising standards in tax advice: protecting customers claiming tax repayments: Rendering void assignments of income tax repayments
  • Reform of Research and Development Tax reliefs
  • Restriction of Charitable Reliefs to UK Charities and Community Amateur Sports Clubs
  • Reviews and Appeals Against Discretionary Customs Guarantees
  • Simplifications for trusts and estates
  • Soft Drinks Industry Levy – concentrates mixed with sugar when dispensed
  • Tax checks for licence renewal applications in Scotland and Northern Ireland
  • Tax treatment of payments from the Welsh Government’s Jobs Growth Wales Plus scheme
  • Taxation of Lump Sum Exit Scheme payments
  • Taxation of new social security benefits
  • Technical changes to late payment penalties, late payment interest and repayment interest rules for VAT
  • The decarbonisation allowance in the Energy Profits Levy
  • Tobacco duty: changes to rates
  • Transfer pricing documentation requirements for UK businesses
  • Transfers of long-term business: re-insurance
  • Two year extension of the higher rates for theatre, orchestra, and museums and galleries exhibition tax reliefs
  • Two year extension to Museums and Galleries Exhibition Tax Relief sunset clause
  • VAT Accounting for Deposit Schemes
  • Vehicle Excise Duty rates for cars, vans and motorcycles
  • Venture Capital Schemes: expansion of the Seed Enterprise Investment Scheme (SEIS)

https://www.gov.uk/government/collections/spring-budget-2023-tax-related-documents#tax-information-and-impact-notes

Related content from Claritax Books

Income Tax is a substantial single-volume guide, now in digital format, to all the income tax issues commonly faced by most accountants and tax practitioners.

Income Tax

Latest articles (all topics)

  • Budget 2026 – CIOT summarises media speculation
  • CWG2: further guide to PAYE and National Insurance contributions – HMRC update guidance
  • Appellant failed to consult with HMRC before seeking extension of time – application refused – Future Fuels No. 1
  • EIS – insufficient evidence presented to prove company continued to meet trading requirement – My Club Web Services Ltd 
Read more

Weekly email alerts

Sign up here for this free service.

wide banner

Recent Posts

  • Budget 2026 – CIOT summarises media speculation
  • CWG2: further guide to PAYE and National Insurance contributions – HMRC update guidance
  • Appellant failed to consult with HMRC before seeking extension of time – application refused – Future Fuels No. 1
  • EIS – insufficient evidence presented to prove company continued to meet trading requirement – My Club Web Services Ltd 
  • Agent Update – issue 148

Recent Comments

No comments to show.

©2026 All Rights Reserved

Terms & Conditions | Privacy

Copy