
Refinancing a personal loan means taking out a new loan, usually at a lower rate, and using it to pay out the one you already have. It's worth doing when the new loan costs you less in total than staying put, after the fees on both sides and on a term that isn't longer than what you have left. Compare on the comparison rate and the total repaid over the term, because a longer term can lower the repayment and still cost more overall.
Refinancing a personal loan means taking out a new loan (usually at a lower rate) and using it to pay out the one you already have, so from then on you're repaying the new loan on its rate and its term. You can do it with a different lender or your current one, at any point in the life of the loan.
The rate on the loan you hold reflects how your credit file looked at the time you applied. If your score has improved since, or lenders' rates have moved, personal loan refinancing lets you swap to something closer to what you'd be offered today, however the switch only pays off when the new loan costs less in total after every fee, and that's the part this guide works through. (If you're after the basics first, we've covered what refinancing is and how it works.)
It's worth considering when the new loan would cost you less in total than staying put (after the fees on both sides, and on a term that isn't longer than what you have left). That generally takes a rate meaningfully below your current one, exit and establishment fees that are small next to the interest saving, and a term the same as or shorter than the remainder of your current loan.
Your credit position probably matters more here than you'd expect. Lenders price personal loans to the applicant, so if you've spent a couple of years making repayments on time since you took the loan out, you may be offered better now than you were then. You may qualify for a lower rate, subject to the lender's assessment, and it's worth knowing where you stand before anyone runs a check.
Pro tip: You can check your credit score in WeMoney first, for free, with no damage to your credit file, and no hard checks a lender can see.
What the rate gap saves you over the term you choose, after the fees on both sides (the term matters as much as the rate here, so a lower rate over more years can still cost more). Below is the same $15,000 loan under three choices: staying put, refinancing on the remaining term, and refinancing on a longer one.
| Stay put | Refinance, same term | Refinance, longer term | |
|---|---|---|---|
| What you owe | $15,000 | $15,000 | $15,000 |
| Rate (illustrative) | 14% | 10% | 10% |
| Term | 4 years left | 4 years | 6 years |
| Monthly repayment | ~$410 | ~$380 | ~$278 |
| Total left to repay | ~$19,675 | ~$18,261 | ~$20,008 |
Illustrative example at an assumed 14% current rate and an assumed 10% new rate, not an offer, quote or advertised rate.
The middle column is the straightforward case: the same debt over the same 4 years, with ~$1,414 less repaid in total (~$7 a week back). The right-hand column shows how a refinance with a lower rate can still cost more. The repayment falls by ~$132 a month, which can be exactly what a tight budget needs, however the extra 2 years of interest cost more than the lower rate saved. This loan ends up ~$333 more expensive than not refinancing at all. A longer term can lower the repayment and still cost you more in total, so choose the term deliberately rather than choosing a loan just because its monthly repayment is the smallest.
Fees come off the saving before you count it. If leaving your current loan costs a $150 early-exit fee and the new one charges a $300 establishment fee (illustrative), that ~$1,414 saving becomes ~$964. That's still a saving, however on a smaller loan or a smaller rate gap, the fees can be bigger than the saving entirely. The comparison rate helps here (it folds most fees into a single percentage, and it's required by law to be shown wherever a rate is advertised for this kind of loan), so put comparison rates side by side rather than advertised rates.
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Refinancing replaces one loan, consolidating combines several (the mechanics are the same either way, because a new loan pays out old debt). Consolidating rolls two or more debts (credit cards, a personal loan, Afterpay or Zip balances) into one new loan, so it's as much about getting to a single repayment as it is about the rate. If several debts are the actual problem, start with how to compare debt consolidation loans, and the working-out for whether consolidating saves you money has its own guide.
Five steps, and the order matters (comparing before applying keeps unnecessary enquiries off your credit file):
If you're after a quick way to keep on top of it all, connecting your accounts in WeMoney shows your loans and repayments in one place, so you can see the old loan close and the new repayment start.
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Sometimes (each lender sets its own criteria, and some are built for people whose credit has taken a knock). Expect a higher rate to come with it, which changes the maths: refinancing only makes sense if the new loan still costs less than the one you're in, and at bad-credit rates that's not a given, so run the total-cost comparison above before you apply. If what you're really trying to refinance is several debts at once, consolidating loans with bad credit covers the realistic options.
Refinancing helps when the loan is more expensive than it needs to be. It can't help when the repayments themselves are more than you can afford. A new loan rarely fixes that, and applying for credit while you're behind can make things harder. Your lender's hardship team exists to work out a change to your repayments with you, and the National Debt Helpline on 1800 007 007 is free, independent and confidential, and the financial counsellors there do exactly this work.
This article is general information only, and it doesn't take your circumstances into account.
A full application does. It's recorded on your credit file as an enquiry, whether or not the loan goes ahead. One enquiry is a normal part of borrowing, however several applications close together can read as risky to a lender, which is why comparing first and applying once matters. Checking your own credit score is not an application for credit.
As often as a lender will approve it (there's no set limit). Each application is an enquiry on your file, though, so it's worth refinancing when the numbers work (a lower rate, and fees smaller than the saving).
It varies by lender. Some assess applications within a few business days, and paying out and closing the old loan can add time on top. There's a fuller picture in how long refinancing takes.
You can, and it's worth asking them first. Asking for a rate review isn't a loan application (moving to a new loan product is, even with the same lender), so the phone call costs nothing. If what they offer doesn't beat what's available elsewhere, that's when refinancing with another lender is worth the paperwork.
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