Autumn Budget 2026: What the Chancellor’s Announcements Mean for Your Finances

The Chancellor, John Healey, has delivered the 2026 Autumn Budget, setting out a fiscal agenda designed to honour key manifesto commitments to "working people" whilst introducing targeted adjustments to savings, property, and small business taxation. While the headline rates for Dividend Tax, Capital Gains Tax, National Insurance, standard VAT, and mainstream Corporation Tax remain unchanged, a combination of ongoing threshold freezes and specific tax reforms will have a direct bearing on household budgets and business plans.

1. Savings & ISAs: The Cash ISA U-Turn and First-Time Buyer Reforms

Savers received welcome clarity following the reversal of a previously mooted restriction, alongside changes to help prospective homeowners onto the housing ladder:

• Cash ISA Allowance Retained: The proposed reduction of the annual Cash ISA limit for under-65s from £20,000 to £12,000 has been dropped, keeping the overall allowance at £20,000

• New First-Time Buyer ISA (from April 2029): The Lifetime ISA (LISA) will be replaced for new savers from April 2029 by a dedicated First-Time Buyer ISA. This account will allow annual contributions of up to £4,000 with a 25% government bonus towards qualifying first-home purchases valued up to £450,000, with no upper age restriction. Existing LISA holders will be permitted to continue contributing to their accounts.

• LISA Withdrawal Penalty Eased: The penalty charge on withdrawals for first homes valued above £450,000 (subject to qualifying criteria) is being lowered from 25% to 20%, ensuring buyers do not forfeit their initial capital contributions. Unauthorised withdrawals for non-property purchases will continue to attract the full 25% charge.

2. Tax Thresholds, Landlords, and Unshielded Savings

Whilst headline Income Tax rates were protected, stealth taxes and targeted rate increases will affect non-ISA savings and buy-to-let investments:

Frozen Personal Allowances

Existing "stealth taxes" remain in place until 2031. The personal allowance of £12,570, standard Income Tax bands, and Inheritance Tax (IHT) nil-rate bands remain frozen. Additionally, the inclusion of most unused pension funds and pension death benefits within the scope of IHT proceeds as planned from 6 April 2027.

Higher Rates on Property and Savings Income

From 6 April 2027, taxable property income and savings interest exceeding an individual’s Personal Savings Allowance (PSA) in England, Wales, and Northern Ireland will see an extra two percentage point rise on top of an earlier planned increase, taking the overall rise to four percentage points:

• Basic Rate: 24%

• Higher Rate: 44%

• Additional Rate: 49%

While HM Treasury estimates that 84% of Income Tax payers will be unaffected, these hikes underline the importance of utilising available tax shelters, such as ISAs and pension contributions, wherever practical.

3. Enterprise & Small Businesses: Reliefs, Rates, and Disposals

The Budget sets out a mixed landscape for company directors, founders, and the self-employed:

• Founders’ Relief: A new 10% Capital Gains Tax rate will be introduced from 6 April 2027 for qualifying share disposals by founders and significant early-stage investors in innovative, high-growth UK businesses, capped at a £10 million lifetime limit.

• Business Asset Disposal Relief (BADR) Reduced: Counterbalancing Founders' Relief, the lifetime limit for BADR will be halved from £1 million to £500,000 from 6 April 2027.

• Trading Allowance Boost: The tax-free Trading Allowance will triple from £1,000 to £3,000 from 6 April 2027, giving casual traders and side hustles more scope to earn income tax-free.

• Business Rates Relief: Full Small Business Rates Relief in England will apply to qualifying retail, hospitality, and leisure properties with rateable values up to £18,000 (up from £12,000), with tapered relief extending to £21,000 from April 2027.

• Shareholder Distributions & Payments on Account: Rules regarding shareholder dividend distributions are set to be tightened to prevent tax avoidance. Additionally, Self Assessment taxpayers who make payments on account will shift to smaller, more regular payments starting April 2029.

4. Homes, Household Costs, and Motoring

To offer households breathing space with day-to-day bills, several targeted cost-of-living measures were introduced:

• "Your First Home" Equity Scheme: Opening for applications in February 2027 for purchases from April 2027, this England-only initiative provides an interest-free (for five years) 20% government equity loan on eligible new builds, requiring a minimum deposit of 2.5%.

• Household Energy Relief: Households in England in council tax bands A to D will receive a £100 Household Energy Payment from January 2027. The temporary 0% VAT rate on domestic electricity has been extended to 1 July 2027 (expected to knock around £50 off the price cap), and gas standing charges are set to be scrapped by the end of 2027, with costs absorbed into unit rates instead.

• Fuel Duty & Mileage Rates: The 5p fuel duty reduction and freeze is extended to 1 July 2027. For business journeys using personal vehicles, the tax-free mileage rate for business travel over 10,000 miles will rise from 25p to 35p per mile, with the rate for the initial 10,000 miles remaining at 55p.

5. Pensions, Minimum Wages, and HMRC Compliance

Key changes were also reaffirmed across retirement planning, workplace earnings, and tax enforcement:

• State Pension and Minimum Wage Uprating: Both the State Pension and the National Living Wage/National Minimum Wage will rise by 3.9% next April.

• Pension Tax Allowance (PTA): The full new State Pension will climb to approximately £250.70 a week (topping £13,000 annually), taking it above the standard Personal Allowance of £12,570 for the first time. To protect retirees whose only income is the full State Pension from paying Income Tax, a transitional Pension Tax Allowance will run from 6 April 2027 until April 2030.

• Triple Lock Transition: The State Pension triple lock remains intact for the lifetime of this parliament. From April 2030, it will transition to track earnings growth over time, freeing up projected savings to fund the planned National Care Service in England.

• HMRC Enforcement Powers: From July 2029, HMRC will receive powers to recover tax debts directly in instalments from the bank accounts of individuals and companies who can afford to settle their bills but persistently fail to do so.

With tax bands frozen until 2031 and targeted tax increases scheduled over the coming years, maintaining an efficient financial plan will require careful attention. Reviewing your annual allowances, ISA contributions, and corporate tax structures will ensure your personal wealth and business interests remain well protected as the full legislative details are finalised.