Listen to Episode 539
In this week’s episode, we discuss new research that challenges the common fear that children will empty their Junior ISA savings the moment they turn 18. We also revisit the "Make your child a millionaire" strategy, explaining how parents can use compounding and annual contribution increases to set their children up for life, and why age 16 is a vital time to involve children in managing their own accounts. Finally, I discuss a "trick" for overpaying your mortgage without needing to find extra money in your monthly budget.
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Episode 539 Podcast Summary
The truth about Junior ISAs
Summary:
We analyse recent research that debunks the myth that 18-year-olds go on a spending spree as soon as they take control of their Junior ISA (JISA). The data shows that a vast majority of young adults either keep their money invested or continue to contribute themselves. We also revisit our "ISA Millionaire" strategy, explaining how parents can use compounding and annual contribution increases to set their children up for life, and why age 16 is a vital time to involve children in managing their own accounts.
Key Insights:
- The "Spending Spree" myth debunked - Research from AJ Bell shows that only 6.5% of Junior ISA holders emptied their entire pot within the first year of turning 18.
- Positive financial habits - Approximately one-third (33.1%) of young adults continued to contribute their own money to their ISA once the Junior account matured into an adult ISA.
- The power of increasing contributions - By increasing Junior ISA contributions by a set percentage each year (e.g., 7%), you can significantly boost the compounding effect and build a much larger pot for your child.
- Compounding without new contributions - Even if no further money is added after age 18, a £10,000 pot could potentially grow to nearly £200,000 over 30 years, based on historical stock market returns.
- Engagement at age 16 - At 16, a child can become the "registered contact" for their Junior ISA, allowing them to manage the account and learn vital investment skills before they gain full control at 18.
Overpaying your mortgage using savings interest
Summary:
We discuss a strategy for overpaying your mortgage without needing to find extra money in your monthly budget. By taking the interest earned on an emergency fund or cash savings and applying it directly to a mortgage balance, homeowners can reduce their debt faster. However, we also explain why this method isn't perfect, particularly regarding how inflation can reduce the real-world value of your savings over time
Key Insights:
- Using "invisible" money - If you have an emergency fund in a high-interest cash ISA (e.g., paying 4%), using that monthly interest to overpay your mortgage allows you to reduce debt without affecting your day-to-day budget.
- Significant long-term savings - Overpaying just £67 a month on a £250,000 mortgage (at 4.5% interest) could shave two years off the mortgage term and save over £15,000 in total interest.
- The inflation catch - A major downside is that by spending the interest rather than reinvesting it, your original savings pot will be gradually eroded by inflation, losing its future purchasing power.
- A short-term tactical move - This strategy might be most effective as a short-term measure, perhaps for one year, or for those with large sums of cash sitting idle, such as the self-employed holding tax reserves.
Resources
Links referred to in the podcast:
- Sign up to our weekly newsletter
- Take out a free trial of 80-20 investor
- Compare the best Junior ISAs
- How to Make Your Child a Millionaire
- Child trust funds
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