Tax Planning
Tax Planning with Threshold Freezes: How Budget 2025 Raises Tax on Pension-Dependent & Lower-Income Individuals
The freeze on personal tax thresholds in Budget 2025 quietly increases tax bills for many—especially pensioners and low-income earners. Here's how to plan around it.
By NomadicTax Research Team • 5-8 min read • March 11, 2026
## What Is a Threshold Freeze?
- When the government **freezes** tax thresholds (such as the personal allowance, higher rate threshold, or basic rate limit), those limits do not increase in line with inflation or wage growth. Over time, more income becomes taxable, or taxed at higher rates, even if your earnings stay the same.
- Budget 2025 introduced several such freezes that stretch across multiple tax years for personal and other tax bands. ([gov.uk](https://www.gov.uk/government/publications/budget-2025-document/budget-2025-html?utm_source=openai))
## Who’s Most Affected
- **Pensioners** whose main income is State Pension: once their total income rises slightly or with inflationary upratings, these threshold freezes mean that more of their state pension gets taxed. The government specifically noted increasing numbers of people for whom SP (State Pension) becomes taxable due to threshold freezes. ([assets.publishing.service.gov.uk](https://assets.publishing.service.gov.uk/media/69a6d7b62e1f4fbda4252208/economic-and-fiscal-outlook-march-2026-web-accessible.pdf?utm_source=openai))
- **Low or modest income individuals**: those whose income hovers just below personal allowance thresholds may find they start paying tax without any raise or benefit in real terms.
- **Fixed income households**, e.g. renters, those on certain welfare benefits, may find tax take increasing even when earnings are stagnant.
## Planning Strategies
1. **Timing of income and benefits** — in years where you expect additional income (bonus, dividends), try to bring forward expenses or reliefs where allowable, or defer income if legal and feasible.
2. **Pension contributions** — making more employer or personal pension contributions lowers taxable income; for pensioners topping into taxable bands, increased contributions or gifting into pensions may reduce exposure.
3. **Use of tax-free allowances and reliefs** — ensure full use of Personal Savings Allowance, Dividend Allowance, marriage allowance, charitable giving (Gift Aid).
4. **Investment planning** — investing in ISAs or other tax-efficient vehicles helps shield returns or income from taxation.
5. **Stay informed about upratings** — monitor for small upratings in certain thresholds, reliefs; make sure you don’t miss “hidden” increases or freezes.
## Example
- A pensioner receiving State Pension of £12,800 and small private income of £1,800: under threshold freezes, their personal allowance remains £12,570; above that, the full £1,800 becomes taxable whereas in a non-freeze situation, upratings might have kept allowance above their total income.
- Someone with modest salary and investment income; moving savings into ISAs or shifting investment dividends before thresholds are crossed can reduce marginal exposure.
## Things to Watch Out
- Threshold freezes are long-run revenue raisers; they tend not to be reversed during periods of fiscal pressure.
- Beware “cliff edges” around high-income child benefit charge, higher rate tax bands.
- Inflation and wage growth can quietly push many into higher tax brackets (“fiscal drag”).
## Key Takeaways
- Even if nominal earnings don’t increase, your tax burden **can** grow due to threshold freezes.
- Tax-efficient vehicles are more important than ever.
- Pension decisions, reliefs, and timing become strategic tools to manage rising tax exposure.
- For future years, anticipate where freezes may bite and plan accordingly—especially if you rely on state pension or have fixed income streams.