The Fine Print of a Rate-and-Term Refinance Before Signing
A rate-and-term refinance replaces an existing home loan with a new one, usually keeping the amount borrowed and the remaining term while changing the interest rate or lender. It differs from a cash-out refinance, which adds borrowing for renovations, debt consolidation or an investment.
The new rate may look attractive, but the contract can still change the repayment amount, fees, loan features and future flexibility. Comparing only the percentage rate can be misleading, especially when two lenders structure establishment fees or ongoing charges differently.
Australian households often rely on offset accounts, redraw facilities and fortnightly repayments, while investors may prefer interest-only cover for cash flow. Sydney and Melbourne owner-occupiers with sizeable balances may have little room for a small rate difference to repay fees, so broker comparisons and the comparison rate deserve close attention.
Before signing, borrowers should read the new contract, Key Facts Sheet and fee schedule alongside the current loan terms. The purpose is to see how the refinance will work after settlement, not merely whether the advertised rate is available for a limited introductory period.
What a rate-and-term refinance changes
A genuine rate-and-term refinance normally carries forward the outstanding principal and leaves the maturity date broadly unchanged. The borrower obtains a new lender, interest rate or both, rather than adding new borrowing. Some lenders offer a fresh term instead, so the phrase “same term” should be checked against the proposed contract.
Common triggers include a variable rate that no longer feels competitive, a fixed rate approaching expiry, or a lender whose fees and service no longer suit the household. A product switch stays with the same lender and may waive fees; switching lenders usually requires discharge and new settlement paperwork, with more charges likely.
The remaining term can matter more than the balance. A loan with only two years left may have a large repayment because the principal must be repaid quickly. Extending the term could lower the repayment but increase total interest, and shortening it could raise payments beyond a comfortable monthly budget.
Fees, charges, and break costs
Fine print includes application or establishment fees, valuation and legal costs, mortgage registration, discharge fees, and charges for moving an offset balance or adding extra services. Some lenders advertise a fee-free refinance but retain an annual account fee, a fee for redraw, or a charge if the borrower repays the loan early.
State charges also vary. Refinancing in Victoria can trigger transfer of duty and land-title costs even though no property is being bought, while NSW uses mortgage registration and discharge charges. An old loan’s discharge fee should be compared with the new lender’s establishment and legal fees before assuming the refinance is cost-free.
Break costs are the clearest example of a detail that can change the comparison. Exiting a fixed-rate loan before its expiry may produce a fee based on the difference between the contract rate and a replacement rate. Variable loans often have no break cost, but this must be confirmed rather than assumed.
Compare the old and new loan
Both loans should be placed on the same page before comparing cash flow. The figures below show the items that commonly need verification; the exact documents and terminology depend on the lender.
| Item | Current home loan | Proposed refinance | Fine-print check |
|---|---|---|---|
| Purpose | Existing mortgage debt | Replacement home loan | New borrowing should be identified separately |
| Outstanding balance | Principal at settlement | Usually a similar amount | Confirm the amount rolled into the new loan |
| Interest basis | Variable or fixed; principal-and-interest or interest-only | New rate and repayment type | Check expiry, introductory and revert rates |
| Repayment | Existing direct-debit amount | Recalculated amount | Review frequency and first payment date |
| Remaining term | Date the loan must be cleared | Usually unchanged | Check for a fresh or extended maturity date |
| Costs | Existing account and discharge fees | New lender and government charges | Add upfront, annual and possible break costs |
| Features | Offset, redraw and package services | Newly selected features | Confirm eligibility, limits and transfer arrangements |
| Security and LVR | Existing property and loan-to-valuation ratio | Reassessed at application | A lower valuation may affect pricing and limits |
Price the exercise over a relevant period rather than through the rate alone. Add upfront and government charges, then compare the expected repayment and interest position over the remaining term. Also identify costs that would arise if the borrower changed lender again, altered the repayment frequency or needed access to redraw funds.
Interest rates and features that shape the result
Variable rates can move whenever the lender changes them, often more frequently than the cash rate target set by the Reserve Bank of Australia. Fixed rates provide certainty until an expiry date, then may revert to a variable rate. The comparison rate combines the interest rate with certain fees, but it does not capture every cost. Introductory and revert rates belong in the comparison, not just the low opening figure.
Offsets can reduce interest charged, but a refinance does not automatically move cash from an old offset account. The new lender may offer a different offset product, eligibility rules and limits on redraw. For a Victorian or NSW owner-occupier, the actual interest paid after applying the offset can be more useful than the comparison rate, which does not reflect a particular offset balance.
Repayment structure changes the risk. Principal-and-interest cover reduces debt, while interest-only cover generally does not and may capitalise unpaid interest. Switching from monthly to fortnightly payments can align income flow, but it does not guarantee a lower annual cost. Package discounts should be valued only if the household will use every included service.
Approval, settlement, and final checks
Refinancing usually triggers a fresh application, even for an established borrower. The lender assesses income, expenses, credit history, savings, property value and loan-to-valuation ratio. Investment loans may also face rental-income and cash-flow tests. A credit score is relevant, but lenders can consider a broader credit history and sometimes accept specialist borrowers whose recent score is imperfect.
At settlement, check the borrower’s discharge authority, new loan contract, Key Facts Sheet, direct-debit amount, repayment start date, insurance arrangements and every government or lender charge. Broker commissions must be disclosed in the credit proposal, and the borrower can ask whether a lender-paid commission is being included in the quoted rate.
Document whether fees are paid from savings or added to the balance, whether any offset or redraw feature carries conditions, and what rate applies after a promotional period ends. Clear answers protect the borrower from an attractive opening rate turning into a less suitable home loan once the refinance is complete.