The costliest mistakes when buying insurance tied to financial products

Banks often bundle life, home, payment protection or even cards to improve the commercial offer. On paper the discount looks attractive, but the rate cut often does not offset the policy cost.

The real problem is comparing one visible price with another hidden one. Insurance has an annual premium; the loan has interest that accumulates for years. If you do not add both, the decision is incomplete.

Calculate the annual insurance premium and multiply it by the expected life of the loan. Then compare it with the interest saving from the rate discount. If the policy costs more than the savings, it is not worth it.

The key is the effective APR. A loan with a slightly better rate but an expensive policy can end up costing more than a loan without the bundle. The mortgage calculator helps you see it in numbers.

Do not forget opportunity cost: the money that goes to insurance cannot go to overpayments, savings or investing. That compound effect matters too.

The most common mistake is accepting the policy without reading the fine print. Check whether the price rises over time, whether it auto-renews or whether it conditions bonuses that can later be withdrawn.

It is also wise to review your withdrawal and cancellation rights. In many cases you can switch insurer if you maintain the coverage required by the bank and give notice on time.

If the bank refuses an equivalent external policy, it may be worth renegotiating with another lender. Competition remains the best leverage to avoid unnecessary extra cost.