A mortgage is a long-term commitment, but the rate you signed up for shouldn't be set in stone.

ABC News recently reported that major lenders—including CBA, ANZ, Westpac, and Macquarie—have begun cutting selected mortgage rates to win over new business, despite potential RBA rate changes on the horizon. While banks are offering sharper deals to attract new clients, existing borrowers are often left paying a higher "loyalty tax" on their current loans.

If you haven't reviewed your mortgage in the past 12 months, you could be paying more than you need to.

Start With Your Current Lender

You don't always have to switch banks to get a better deal. A review often starts with a simple conversation with your existing lender. Asking them to match current front-book rates can result in a discount on the spot, as banks are usually keen to hold onto reliable borrowers.

If your current lender won't play ball, that's when looking at alternative market options makes sense. At Prestige Finance Brokers, we look beyond just the interest rate to understand your broader goals—whether that means lowering your monthly bills, keeping an active offset account, or structuring your loan to pay off your home faster.

What a Lower Rate Means for Your Wallet

Even a small drop in your interest rate can free up significant cash flow over time.

Here is how a 0.50% drop looks on an illustrative $600,000 principal-and-interest loan with 25 years remaining:

Calculated on monthly principal-and-interest repayments over a 25-year term. Excludes upfront fees, offset balances, and extra repayments.

The goal is to ensure the long-term savings comfortably outweigh any short-term costs involved in making a switch.

Key Factors to Check Before Switching

A quick rate comparison doesn't tell the whole story. Before moving your loan, consider the full picture:

• Switching Costs: Weigh application, discharge, and valuation fees against your total interest savings. If you are breaking a fixed-rate loan early, exit fees can apply.

• Loan Features: Features like offset accounts, redraw facilities, and extra repayment flexibility can save you money day-to-day. Make sure your new loan includes the tools you actually use.

• Remaining Loan Term: Moving a loan with 25 years left into a brand-new 30-year term lowers your monthly payment, but it adds five extra years of interest over the life of the loan.

• Re-evaluating Equity & LVR: If recent property market shifts have lowered your home's estimated value, your Loan-to-Value Ratio (LVR) might be higher. Keeping your LVR at or below 80% avoids paying Lenders Mortgage Insurance (LMI) on a new loan.

• Repayment Structure: Switching to interest-only repayments lowers payments temporarily, but it doesn't reduce your principal balance and leads to higher overall interest costs down the track.

Get a Clear Picture of Your Options

Refinancing should leave you with a clearer budget, a structure that fits your goals, and confidence in your overall finances.

At Prestige Finance Brokers, we do the heavy lifting for you. Based in Melbourne and assisting clients right across Australia, we audit your existing home loan, scan our lender panel for competitive alternatives, and lay out the numbers plainly—no confusing jargon required.

Book a Complimentary Home Loan Review with Prestige Finance Brokers.