A consolidation loan replaces several balances with one fixed monthly payment — the question is whether the new loan is genuinely cheaper over its full term. The monthly payment almost always falls; the total cost sometimes rises. This guide shows you how to run that comparison in five minutes.
How consolidation loans work
You borrow one lump sum, pay off your existing debts with it, and repay the single loan over a fixed term. The appeal is real: one payment date, one interest rate, a fixed end date, and — if your credit is reasonable — a rate well below typical credit card APRs.
When consolidating saves money
Consolidation wins when three things line up:
- The new APR is below your blended current rate. Add up what each debt costs you and compare properly.
- The term isn't longer than you need. A lower rate over more years can still cost more in total.
- You stop re-spending on the cleared cards. The loan only works if the balances stay at zero.
Three traps to avoid
1. Stretching the term
Moving card debt onto a 7-year loan can halve your monthly payment while increasing total interest paid. Match the term to the shortest payment you can sustain.
2. Ignoring fees
Origination fees of 1–8% are common on unsecured loans. A fee-free loan at a slightly higher rate frequently beats a low-rate loan with a large fee.
3. Securing what was unsecured
Rolling card debt into a home-secured product changes what's at stake when things go wrong. Cheaper monthly, riskier structurally.