Autumn Budget Hub 2025
Everything advisers need to translate Budget changes into meaningful conversations and smarter client outcomes.
What we know
The Chancellor’s second Budget delivered a clear message: growth matters. The announcements reinforced the UK’s ambition to strengthen its innovation economy and unlock the potential of venture-backed businesses. Alongside this commitment, advisers and clients face a shifting tax landscape – with changes to ISA allowances, dividend tax, pension rules and inheritance tax creating a more complex environment.
This hub brings together everything you need to navigate these changes. From new opportunities in VCTs to estate planning strategies using Business Relief, we’ll help you make sense of the Budget and act with confidence. Explore insights, practical strategies and investment options designed to support advisers and clients.
Key Budget changes

Frozen IHT and personal tax allowances
Nil rate band (NRB) and residence nil rate band (RNRB) and personal tax allowances frozen until April 2031.

Dividend, property and savings tax increases
Basic rate higher rate and additional rate property and savings income to increase by 2% from 6 April 2027, Dividend basic rate and higher rate dividend tax to increase by 2% from 6 April 2026.

Pension Salary Sacrifice NIC cap from 6 April 2029
The national insurance contribution (NIC) relief will be capped at £2,000 for salary sacrifice.

Cash ISA reductions from 6 April 2027
Under 65s cap on cash ISAs at £12,000.

Unquoted £1m Business Relief allowances spousal sharing
£1m unquoted BR allowance can be shared between spouses.

VCTs investee company limit increases and tax relief changes from 6 April 2026
VCT investee company limits doubled. Income tax relief to reduce to 20%.

Pension included for inheritance tax from April 2027

Agricultural Property Relief (APR) and Business Relief (BR)-qualifying companies (unquoted) from April 2026
£1m combined APR and BR allowance at 100% inheritance tax (IHT) relief.
Above £1m at 50% IHT relief.

Business Relief-qualifying companies (AIM) from April 2026
50% IHT relief.

Capital gains tax increases
Top CGT rate increased to 24% from October 2024. Business Asset Disposal Relief rate increases to 18% April 2026.

Late payment interest increasing to: Bank of England Base rate +4% from April 2025

Reform to non-domiciled rules from April 2025
Individuals’ tax resident in the last 10 out of 20 years will have worldwide assets subject to inheritance tax. Non-UK trusts also impacted.
FAQs
Common questions from the Autumn Budget.
What are the main inheritance tax (IHT) changes advisers need to know from the 2025 and 2024 Budgets?
- The 2025 Budget confirmed that IHT thresholds, including the nil-rate band and residence nil-rate band, will remain frozen until at least April 2031. From 6 April 2026, there will be a £1 million combined allowance for Agricultural Property Relief (APR) and unquoted Business Relief (BR) (private company shares, partnerships, soletraders) attracting 100% relief, with values above this limit receiving 50% relief.
- AIM BR qualifying companies will attract 50% relief with no allowance.
- Additionally, from 6 April 2027, unspent pension pots will be included in estates for IHT purposes, potentially increasing the number of families affected by inheritance tax.
What are the main income tax changes advisers need to know from the 2025 and 2024 Budget?
- Personal tax and national insurance contributions (NIC) thresholds are frozen until 6 April 2031.
- Dividend income from 6 April 2026 will increase for basic rate taxpayers to 10.75%, and for higher rate taxpayers to 35.75%. Additional rate tax payers will still be taxed at 39.35%.
- Property and savings income tax rates are increasing from 6 April 2027. This will increase to 22% for basic rate taxpayers, to 42% for higher rate taxpayers and to 47% for additional rate taxpayers.
- From April 2026, carried interest will fall within the income tax regime and will be subject to income tax (up to 45%) and NIC.
What are the main capital gains tax changes advisers need to know from the 2025 and 2024 Budget?
- From 30 October 2024, the capital gains tax rate for non-residential property and non-carried interest assets increases for basic rate taxpayers to 18%, and for higher rate and additional rate taxpayers to 24%.
- Trusts will be subject to 24% capital gains tax.
- Residential property capital gains tax rate remains unchanged at 18% for basic rate tax payer and higher rate taxpayer at 24%.
- From 6 April 2025, the capital gains tax rate for assets qualifying for business asset disposal relief (BADR) is 14%, and from 6 April 2026 rises to 18%.
- Capital gains tax on carried interest increased to 32% from 6 April 2025 and moves to income tax regime from 6 April 2026.
How does the 2025 Budget affect Venture Capital Trusts (VCTs) for financial planning?
From 6 April 2026, the income tax relief available on new VCT investments will be reduced from 30% to 20%. However, with frozen personal tax allowances and increase in taxes across non-VCT dividends, savings and property income, VCTs are viewed as a highly effective financial planning tool to support in this environment. The Budget also increases the company eligibility requirements of investment and company size limits for VCTs, allowing them to support more mature businesses. These changes are designed to encourage investment in UK growth companies.
What other tax changes in the 2025 Budget should advisers discuss with clients?
- The 2025 Budget introduced a range of tax changes, including a reduction in the cash ISA allowance to £12,000 from 6 April 2027 (although overall £20,000 ISA limit unchanged).
- A council tax surcharge (mansion tax) for properties valued over £2 million in England, starting in 6 April 2028.
- A cap on salary sacrifice pension contributions, with only the first £2,000 per year exempt from National Insurance from 6 April 2029. The salary sacrifice rules in relation to income tax relief are unchanged on pensions.
Plan & Support: Adviser planning toolkit
Planning scenarios
Investment solutions

Business Relief
Pass on investments with relief from inheritance tax

Venture Capital Trusts
Invest in a diverse portfolio of early-stage businesses and claim attractive tax reliefs.

Funds
Access a portfolio of companies managed by our highly experienced teams.
Risks to keep in mind
Remember, the value of an investment, and any income derived from it, can fall as well as rise. Investors may not get back the full amount they invest.
Tax treatment depends on individual circumstances and could change in the future.
Tax reliefs depend on VCTs maintaining their qualifying status or portfolio companies maintaining their BR- or EIS-qualifying status.
VCT, smaller and unquoted company shares could fall or rise in value more than other shares listed on the main market of the London Stock Exchange. They may also be harder to sell.
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