Autumn Budget 2026: Budget 2026 and Financial Planning: Welcome certainty, but don’t forget what’s coming

There is usually a degree of trepidation in the run-up to any Budget. Speculation builds around pensions, tax reliefs, ISAs and investments, often leaving people wondering whether they should make changes to their financial plans before the Chancellor has even stood up.

From a financial-planning perspective, my initial reaction to this Budget is one of welcome certainty in some important areas, alongside changes that people will need to factor into their plans.

One of the clearest positives for savers is the decision to retain the £20,000 Cash ISA limit from April 2027, reversing the planned reduction to £12,000 for under-65s.

That gives people greater choice over how they use their ISA allowance. More importantly, the decision between holding cash and investing should be driven by your objectives, timescale, need for access and attitude to investment risk, rather than by an artificial restriction on how much you can save into a Cash ISA.

There is also an added reason to think carefully about where savings are held. From April 2027, tax rates applying to savings income will rise to 24%, 44% and 49%, depending on an individual’s tax position. This potentially increases the value of making appropriate use of tax-efficient allowances and wrappers.

Staying focused on the long term

For investors, the broader message remains straightforward: good financial planning shouldn’t change simply because of one Budget.

Markets will inevitably react to political and economic announcements, but a robust financial plan should already consider investment risk, capacity for loss and appropriate timescales. Trying to second-guess individual Budgets, governments or short-term market movements can distract from the reasons you invested in the first place.

Those with investment property will also need to consider the impact of higher rates of tax on property income from April 2027. Again, individual assets should be considered as part of an overall financial plan rather than in isolation.

Don’t forget what’s already coming

While attention naturally falls on today’s announcements, some significant financial-planning changes are already in the pipeline.

From 6 April 2027, most unused pension funds and pension death benefits will be brought within an individual’s estate for Inheritance Tax purposes.

This represents an important change to the role pensions can play in estate planning. For some families, particularly those with larger pension funds and estates potentially exposed to Inheritance Tax, it could mean reviewing how retirement income, pensions and other assets work together.

It does not mean everybody should suddenly start drawing money from their pension. Pension withdrawals can have wider tax and financial-planning consequences and need to be considered in the context of an individual’s overall circumstances.

What it does mean is that now is a sensible time to review pension death-benefit nominations, retirement-income strategy and wider estate planning, rather than waiting until the changes take effect.

Budgets will continue to come and go, and financial-planning rules will continue to evolve. A good financial plan should evolve with them, rather than react to them.

Armstrong Watson is hosting a live webinar on Tuesday, 3rd November, at 9.30am. Join us to hear from our specialists in tax, financial services and accounting who will be examining the announcements and their impact.

To register for the webinar please visit https://armstrongwatson.info/47JlHMY.