Does This Affect You Right Now?
Not yet, and that's the important bit to hold onto. No threshold has actually changed. Your Personal Allowance is still £12,570, and under current government policy it's due to stay frozen at that level until 2031. What this petition captures, though, is a frustration a lot of self-employed people, freelancers, and landlords already feel in practice: your income keeps creeping up with inflation and rising costs, but the tax-free slice of it hasn't moved since 2021.
That gap has a name: fiscal drag. It happens when wages and profits rise but tax thresholds stay still, quietly pulling more of your income into tax without the government ever having to raise a rate. It's an easy change to miss because there's no headline announcement, just a slightly bigger bill each year for doing broadly the same amount of work.
If you file a Self Assessment return, this matters because it's part of why your tax bill can climb year on year even when your business hasn't grown much in real terms. Our guide to the self-employed tax allowance walks through what you can currently claim to soften that effect, from business expenses to other reliefs that reduce your taxable profit.