Want to give your child a financial head start? A Junior ISA lets you save up to £9,000/year tax-free until they turn 18. With compound interest, even modest contributions grow into a life-changing sum.
What Is a Junior ISA?
A long-term, tax-free savings account for under-18s. Anyone can contribute. The money is locked until 18, then converts to an adult ISA. Two types: Cash JISA (interest) and Stocks & Shares JISA (invested).
Cash vs Stocks & Shares JISA
The choice depends on age and risk tolerance.
- Cash JISA: Guaranteed returns, no risk. Best if your child is close to 18.
- Stocks & Shares JISA: Higher potential returns long-term. Best if your child is young.
- You can hold both types and split the £9,000 allowance.
- Historical data suggests S&S JISAs significantly outperform Cash over 10+ years.
How Much Could a JISA Be Worth at 18?
£50/month from birth at 7% returns could grow to around £20,000 at 18. Start teaching your kids about money early so they're prepared to manage the lump sum.
Managing Your Child's JISA
Review annually for competitive rates. You can transfer between providers. Consider a family saving challenge using SYM to build contributions into your household budget.
Frequently Asked Questions
Can my child withdraw before 18?
No, except in cases of terminal illness or death. The money is locked until they turn 18.
Does a JISA affect my own ISA allowance?
No. The £9,000 JISA allowance is completely separate from your £20,000 adult allowance.
What about a Child Trust Fund?
You can transfer a CTF into a JISA. This is often worthwhile as JISAs typically offer better rates.
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