Is a Mortgage Broker Better Than Going Direct to a Bank?

A mortgage broker is an independent intermediary licensed under the National Consumer Credit Protection Act. Their job is to compare loans across a panel of lenders, recommend a loan that meets your needs, prepare the application, manage the bank's questions, and chase settlement. A typical Australian broker has a panel of 30 to 60 lenders, including the Big Four (CBA, Westpac, NAB, ANZ), second-tier banks (Macquarie, ING, Bankwest, Suncorp), customer-owned banks, and specialist non-bank lenders (Pepper, Liberty, Resimac, Bluestone). This breadth matters: the lender that suits a self-employed borrower with one tax return is not the same lender that suits a PAYG dual-income couple buying their first home. More than 75% of new home loans in Australia are now written through brokers, according to MFAA market share data. That share has grown steadily over the last decade because borrowers value the choice, the legwork, and the regulated duty of care.

Going direct to a bank can make sense in a few cases: • You already bank with them, have a strong existing relationship, and qualify for an existing-customer discount • The bank is running a cashback or rate special that beats anything else on the market and your scenario is straightforward • You have very simple needs (vanilla owner-occupied, large deposit, PAYG, no complications) and you have already shopped around • You prefer a single point of contact for everyday banking and your home loan The downside is choice. A bank lender can only offer their own products. If their serviceability calculator declines you, you start again at the next bank, and each application can leave a credit enquiry footprint. A broker absorbs that work and only formally lodges with a lender that has already pre-assessed your scenario.

In most cases, the headline advertised rate is the same whether you apply direct or via a broker. Banks set their rates centrally and pay broker commissions out of their own margin. Where it gets interesting is in negotiated discounts and pricing requests. Banks have internal pricing tools that let lenders apply for discretionary discounts based on loan size, LVR, and risk profile. A good broker submits pricing requests across multiple lenders simultaneously and uses the responses to negotiate the best outcome. A direct branch lender only has access to their own bank's pricing tool. For larger loans (typically $500,000+), the difference between a sharp broker-negotiated rate and the standard bank rate can be 0.10% to 0.30%. On a $700,000 loan over 30 years, even 0.20% lower equates to roughly $30,000 to $40,000 in saved interest over the life of the loan.

A broker manages the application end-to-end. They collect documents, structure the application to suit each lender's policy quirks, lodge it, respond to assessor questions, and coordinate with conveyancers. If something goes wrong, they fix it. Direct bank channels can be fast for vanilla applications but slower for anything outside the box. Self-employed borrowers, complex income, trusts, guarantor structures, or first home buyers using the First Home Guarantee often benefit from a broker who knows which lenders accept which evidence. Good brokers also stay in your corner after settlement. Annual rate reviews, refinance opportunities, and structural changes (top-up for renovations, splits, offset accounts) are typically handled at no cost to you. A bank will rarely call you to say their rate is now uncompetitive.

This is general information only, not personal credit advice. Your actual options depend on your full financial picture, including your income, deposit, credit profile, and the specific loan structure you need. Speak with a licensed broker for advice tailored to your situation.