Over-Insurance: Paying for Cover You Don't Need

The aim is not maximum cover; it is the right cover. (The whole pitfall, in a line.)

Most insurance advice warns about being under-insured, and rightly so. But the opposite error is widespread and rarely noticed: paying for more cover than you need. Every unnecessary premium is money that could have gone to a real gap, or to saving and investing.

Over-insurance takes a few forms. One is duplication — holding several policies that cover the same risk, or personal cover that repeats what an employer already provides. Another is insuring the small stuff — gadget plans, extended warranties, cover for losses you could comfortably pay from a buffer. A third is buying a far higher tier than you will ever use, such as private-hospital cover for someone who would always choose a public ward.

The cause is usually good intentions meeting a persuasive pitch: more cover feels safer, so we keep adding. But protection has a cost, and past a point the extra premium buys peace of mind you do not need at the expense of goals you do.

The fix is the same discipline that runs through this whole pillar: insure the catastrophes, self-fund the small stuff, and size each cover to a real need. Right-sized beats both under- and over-insured.

Illustrative example: the sweet spot

The three steps show the range — under-insured leaves you exposed, over-insured wastes premium, and right-sized sits between. The goal is the middle: enough to cover what would ruin you, and not a dollar more.