Martin Lewis, the UK’s beloved Money Saving Expert, has a fresh take on where to park your savings! Appearing on his BBC podcast, Lewis tackled a listener’s dilemma about whether to keep cash “under my mattress” due to tax concerns. The listener feared losing money to taxes or theft, thinking their cynicism was just practical.


Lewis cut through the confusion by explaining that your savings aren’t taxed, but the interest they earn is. So, you won’t lose money to taxes—only a portion of the interest or profits from investments might be taxed. A key reminder: it’s about growing your funds!

Concerned about bank safety? Martin highlighted the Financial Services Compensation Scheme (FSCS). From 1 December 2025, your savings will be protected up to £120,000 per person, per financial institution. If your bank collapses, you’re covered—no need to panic!
On the flip side, stashing cash at home comes with risks. Even the best home insurance typically covers only up to £1,000 in stolen cash, and that’s if you’ve got insurance for it. Plus, who wants to pay premiums when you can earn interest at a bank?
Martin’s verdict? A no-brainer: let your money work for you in a savings account. You’re not just safeguarding it under FSCS protection, but you’re also getting paid interest.
Stay smart with your savings and let them grow safely! 💰🏦