After the Rate Rises: Is It Time to Review Your Home Loan?

After the Rate Rises: Is It Time to Review Your Home Loan?

Interest rates have moved quickly again in 2026. After three cash-rate increases earlier this year, the Reserve Bank of Australia left the cash rate target at 4.35% in August. For homeowners, that does not automatically mean refinancing is the right move. It does mean this can be a sensible time to review whether your current loan still suits the way you live, repay and plan.

A useful review looks beyond a single advertised rate and considers the total cost of changing loans, your equity, remaining loan term, features and the way a new lender would assess your application.

First, separate a home-loan review from a refinance

A review does not have to end with moving lenders. One of the first steps can be checking the rate and features you already have, then asking your current lender whether a more competitive option is available. ASIC’s Moneysmart suggests asking your lender for a better deal before switching.

That matters because refinancing has friction. There can be discharge, application or switching costs, and a fixed-rate loan may carry a break cost. If your lender can improve the pricing without changing the structure you value, staying may be a perfectly reasonable outcome. You can always reach out to Nestia for a review.

Look at the rate — then look past it

The interest rate matters, particularly on a large balance. Even a relatively small difference can change monthly repayments and long-term interest costs. But comparing loans only by the lowest advertised rate can hide other differences.

Consider the comparison rate where relevant, ongoing fees, offset or redraw arrangements, package costs, repayment flexibility and whether the new product fits the way you actually use your loan.

Check how much equity you have

Your current property value and loan balance affect the options available to you. More equity can improve the range of products and pricing you can access. Moneysmart notes that borrowers with at least 20% equity may have more bargaining power with their current lender.

If your equity is below a lender’s preferred threshold, refinancing may involve lender’s mortgage insurance or a more limited product set. A lower rate can lose its appeal if the cost of moving is high.

Do not accidentally restart the clock

One of the easiest ways to make a refinance look cheaper each month is to extend the loan term. If you have already spent several years paying down a 30-year mortgage and then refinance the remaining balance over a fresh 30 years, the required monthly repayment may fall — but you could remain in debt longer and pay more interest over time.

When comparing options, model both the monthly repayment and the total cost using a term that reflects your actual repayment plan.

Your borrowing capacity may look different now

Refinancing is a new credit application. A new lender will reassess income, expenses, liabilities, credit conduct and the property, rather than simply adopting the assessment made when your existing loan was approved.

APRA currently requires regulated lenders to apply a mortgage serviceability buffer of at least 3 percentage points. The practical result is that a household can be comfortably meeting an existing mortgage yet find that another lender is prepared to approve a different amount.

Consider whether your loan structure still matches your plans

A mortgage taken out several years ago may have been designed for a different stage of life. Your income may have changed, you may now keep more cash in an offset account, you may be planning renovations or another property purchase, or your preference for certainty versus flexibility may have shifted.

That is why a good review is not simply “Can I get a lower rate?” It is also “If I were arranging this loan today, would I structure it the same way?”

Work out the break-even point before moving

Switching costs should be compared with the expected saving. If changing lenders costs $1,500 and the genuine saving is $150 a month, the simple break-even period is about ten months. If the saving is smaller, or you expect to sell or restructure again soon, the economics may be less compelling.

ASIC’s Moneysmart mortgage switching calculator can help compare repayments, switching costs and the time needed to recover those costs. Calculators are useful for testing scenarios, but they are estimates rather than predictions.

The current market makes a review timely — not urgent

The current rate environment can create opportunities for some borrowers, particularly while lender competition remains active. But it does not create a universal deadline. The strongest refinance is one where the numbers, structure and timing improve your position after costs — not one made simply because rates have been in the news.

A simple review can answer a bigger question

Your home loan is usually one of the largest financial commitments in your household. Reviewing it periodically can help you understand whether the pricing is still competitive and whether the structure continues to support your plans. The outcome may be a refinance, a better deal with your existing lender, a change in structure — or confirmation that your current loan is still appropriate.

Not sure whether refinancing would actually improve your position?

Nestia Financial can review your current home loan, compare suitable lending options and help you understand the costs and trade-offs before you decide whether to switch.

Compliance Disclaimer: This article provides general information only and does not take into account your objectives, financial situation or needs. It is not financial, legal or tax advice. Interest rates, fees, lender policies and lending criteria can change. Before making a decision, consider whether the information is appropriate for your circumstances and obtain professional advice where required. Credit assistance is subject to lender eligibility, assessment and approval.