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Childcare

How the £100k Childcare Cliff Works

7 min read. Last verified 30 June 2026. 2026/27 rules.

The short answer

Tax-Free Childcare and the funded childcare hours scheme both require every parent in the household to have adjusted net income of £100,000 or less. If either parent goes a single pound over, the household loses both forms of support entirely for that child, not gradually like the personal allowance taper.

Key facts

England's two main working-parent childcare schemes, Tax-Free Childcare and funded hours, both quietly share the same eligibility ceiling as the personal allowance taper: £100,000 of adjusted net income. But where the taper fades out gradually, childcare support does not.

The two schemes, in brief

Why £100,000 removes both at once

Both schemes use the same adjusted net income test, and both are eligibility gates rather than means-tested tapers. A household where both parents earn comfortably under £100,000 keeps full access. The moment either parent's ANI exceeds £100,000, even by a small bonus or an RSU vest, that parent's family loses Tax-Free Childcare and funded hours entirely for the rest of that tax year, not a reduced amount.

What it is actually worth

For a family with one child in nursery using the funded hours entitlement plus Tax-Free Childcare on top, the combined value commonly runs into several thousand pounds a year; with two children in the funded-hours age range the household figure can be considerably higher, since the loss applies per child.

Getting back under the line

Because the ANI test is identical to the personal allowance taper's, the same fix works for both: a pension contribution or Gift Aid donation that brings the affected parent's ANI back to £100,000 or below restores the personal allowance and the childcare support together, in the same calculation.

Common questions

Does losing childcare support happen gradually like the personal allowance taper?
No. Tax-Free Childcare and funded hours are eligibility-gated, not tapered. A parent at £100,001 of adjusted net income loses both completely; a parent at exactly £100,000 keeps both in full.
If only one parent earns over £100,000, do we still lose the support?
Yes. Both schemes test each parent's adjusted net income individually, and either parent exceeding £100,000 removes the household's eligibility, regardless of the other parent's income.
How much is Tax-Free Childcare worth per child?
Up to £2,000 a year per child (£4,000 for a disabled child): the government adds £2 for every £8 you pay into a Tax-Free Childcare account, up to that annual cap.

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Sources

Figures verified against gov.uk and gov.scot on 30 June 2026. Constants version 2026/27.3. 2026/27 tax year. This is a modelling tool for general insight, not financial or tax advice.

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