A major broker network just reported a 39% jump in annual profit while residential lending volumes across the country stayed flat or fell. That gap tells you more about the mortgage market’s next phase than any rate-cut speculation.
The broker channel now accounts for 81% of residential lending nationally, up from the mid-70s just two years ago. One network alone writes one in nine Australian mortgages, servicing over 600,000 customers through more than 4,300 brokers across 80-plus lenders. The profit growth came from scale, recurring income streams and efficiency gains, not a surge in new borrowers.
Why profits rose while volumes stalled
Residential settlements across the network climbed 18% to $75 billion, but that growth came almost entirely from market-share capture, not market expansion. Total system credit growth has been running at multi-decade lows. The network’s earnings base is now 90% recurring or diversified, insulating it from the usual volume swings that hammer commission-only models.
Larger broker groups inside the network are growing at two and a half times the market rate, driven by compliance infrastructure, technology investment and referral engines that smaller operations can’t match. Asset and commercial finance settlements jumped 19% to $4.3 billion as brokers moved clients into higher-margin products while residential demand softened.
The network’s lending division grew its loan book 30% to $7.1 billion, with net interest margin at 125 basis points and return on equity hitting 30%. Warehouse funding conditions improved and the division issued a record $2.2 billion in term funding, locking in cheaper wholesale rates before the next repricing cycle.
The distribution shift no one’s pricing in
Brokers have been taking share from bank branches for a decade, but the pace accelerated sharply in the past 18 months. Borrowers who refinanced during the rate-rise cycle discovered brokers could access better pricing and faster credit decisions than their existing lender’s retention team. That behaviour doesn’t reverse when rates fall, it compounds.
Key numbers
- Broker channel market share: 81% of residential lending, up from mid-70s two years ago
- One network’s share: one in nine Australian mortgages
- Profit growth: 39% year-on-year during flat/negative system credit growth
- Loan book growth (manufacturing arm): 30% to $7.1 billion
- Net interest margin: 125 basis points, up on improved funding terms
Banches still control the deposit base, but they’re losing the mortgage origination relationship. That tilts pricing power toward brokers and aggregators, who can shop 80 lenders in real time while a branch can only offer its own back book or send you away. The implication: lenders will keep paying higher trail commissions to maintain broker distribution, which feeds back into the profit pool brokers are sitting on regardless of whether volumes recover quickly.
What’s driving the next 12 months
Residential lodgements have pulled back since June as borrowers wait out tax policy uncertainty and watch for rate cuts that may or may not arrive on the timeline markets are pricing. Underlying housing demand hasn’t disappeared, it’s just paused while people recalculate.
Refinancing and upgraders are expected to be the main volume drivers through the next financial year, not first-home buyers or new investors. Borrowers with loans written in 2021-22 are now off fixed rates and onto variable margins 100-150 basis points higher than they expected. Many are discovering their existing lender won’t match the sharp discounting available through a broker, so they’re moving.
Client retention is the other pressure point. Brokers who wrote a loan three years ago and stayed in touch are now getting the refinance, the upgrade and the investment property top-up. Brokers who treated it as a one-off transaction are losing those clients to competitors who didn’t.
Risks worth tracking
Broker market share at 81% is nearing saturation, there’s a ceiling somewhere between 85% and 90% where the last holdouts (older borrowers, legacy bank customers, high-net-worth clients with private bankers) simply won’t switch. Growth past that point requires taking share from other brokers, not from branches, which is a different margin game.
Regulatory tightening on trail commissions or responsible-lending obligations could compress margins faster than efficiency gains can offset them. The model works beautifully in a stable or rising credit environment; a sharp recession that doubles arrears and forces lenders to pull back on panel access would test it harder.
Wholesale funding costs for the lending division are locked in for now, but the next repricing cycle in 2027-28 could squeeze net interest margin if the RBA holds rates higher for longer than the forward curve expects. A 50-basis-point move in funding costs would cut the division’s return on equity by several percentage points.
If you’re refinancing or upgrading
Start with a broker comparison, not your existing lender’s retention desk. Your current bank knows you’re sticky and will lowball the first offer. Brokers have no back book to protect, so they lead with the sharpest rate they can access across 80 lenders.
Check total interest cost over the comparison period, not just the advertised rate. A 3.99% rate with a $395 annual fee and no offset beats a 3.89% rate with a $600 fee and an offset you won’t use if your loan is under $400,000 and you’re not parking cash in the offset account.
If you’re using a broker, ask how many lenders they can access and whether they’re captive to any aggregator that limits panel choice. The network scale that just posted 39% profit growth matters because it gives brokers access to wholesale pricing and credit-policy overrides that smaller operators can’t get. That’s the distribution edge smart investors are leaning into right now, especially as lending standards tighten and serviceability becomes the binding constraint again.
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General info, not financial advice.
