Finance⏱ 6 min read
Childcare Costs and Tax-Free Childcare: How to Calculate Your Savings
Tax-Free Childcare gives working parents up to £2,000 per child per year in top-ups. Here's exactly how it works, who qualifies, and how it compares to childcare vouchers.
Childcare is often the largest household expense after rent or mortgage. Understanding the available schemes — and the interactions between them — can save thousands of pounds annually.
Tax-Free Childcare (TFC): How It Works
For every £8 you pay into your TFC account,
the government adds £2 (a 25% top-up).
Maximum government contribution: £500 per child per quarter
= £2,000 per year per child
Maximum you need to contribute to receive full top-up:
£8,000 per year per child (£2,000 x 4 quarters)
For a disabled child:
Government adds up to £1,000 per quarter = £4,000/year
Example: Annual childcare cost £15,000 for one child
Pay £8,000 via TFC account: government adds £2,000
Remaining £7,000 paid directly or via TFC (no further top-up)
Net saving: £2,000/year
Who Qualifies
Both parents must be working
(or one if single parent)
Minimum earnings: 16 hours/week at National Minimum Wage
= 16 x £11.44 = £183.04/week
Maximum adjusted net income: £100,000 per parent
If either parent earns above £100,000, you are NOT eligible
Child must be under 11 years old
(under 17 if disabled)
15/30 Hours Free Childcare (England)
Universal entitlement:
15 hours/week free for all 3-4 year olds (38 weeks/year)
= 570 hours/year
Working parents entitlement:
30 hours/week free for 3-4 year olds (38 weeks/year)
= 1,140 hours/year
(Same eligibility as TFC: both parents working, earning 16+hrs)
From September 2024 (phased rollout):
15 hours extended to eligible 9-month-olds onwards
Check gov.uk for current age thresholds as rollout continues.
Value of 30 hours free childcare:
Average nursery cost: £7-£12/hour
30 hours x 38 weeks x £9/hour = £10,260/year of free childcare
TFC vs Salary Sacrifice Childcare Vouchers
Childcare vouchers (closed to new entrants since Oct 2018 but
existing members can continue):
Basic rate taxpayer: up to £55/week (£2,860/year) exempt from tax/NI
Higher rate taxpayer: up to £28/week (£1,456/year) exempt
Additional rate: up to £25/week (£1,300/year) exempt
TFC vs Vouchers (one child, basic rate taxpayer):
TFC savings: £2,000/year (government top-up)
Vouchers: saves 20% tax + 12% NI on £2,860 = £914/year
TFC is almost always better for one or two children.
Vouchers can still win for higher-rate taxpayers with
high childcare spend — check your specific numbers.
Universal Credit and Childcare
If you receive Universal Credit, you can claim back
up to 85% of eligible childcare costs.
Maximum reimbursable childcare (2024/25):
One child: £1,014.63/month
Two or more children: £1,739.37/month
You cannot combine Universal Credit childcare with Tax-Free Childcare.
If eligible for both, calculate which gives the larger benefit —
UC childcare support is usually more valuable at lower incomes.