This article first appeared on awesomelendingsolutions.com.au.
It's natural to focus on the interest rate when choosing a home loan. After all, it has a big impact on your repayments. But the loan with the lowest rate isn't always the best loan for you. Here's what else matters, and why.
1. Fees
A low rate can come with fees that add up:
- Application or establishment fees
- Annual package fees
- Monthly account fees
- Discharge fees when you leave
On smaller loans, fees can matter more than a small difference in rate. That's why the comparison rate, which includes most fees, is a better guide than the headline rate.
2. Features you'll actually use
Offset account
If you keep savings, an offset account can save more than a slightly lower rate. For example, $40,000 in offset at 6.2% saves around $2,480 a year in interest.
Extra repayments
If you want to pay off your loan faster, make sure you can make extra repayments without penalty.
Redraw
Lets you access extra repayments in an emergency.
Split loans
Lets you combine fixed and variable rates.
3. Flexibility
Life changes. You might have a baby, change jobs, renovate or invest. A flexible loan can adapt. Some low-rate loans have strict limits that cost you later.
4. Lender policy
The lowest-rate lender might not accept:
- Your type of income (casual, self-employed, contractor)
- Your property type
- Your deposit source
- Government schemes like the 5% Deposit Scheme
A loan you can't get approved for is no use, however low the rate.
5. How the lender treats existing customers
Some lenders offer sharp rates to new customers, then let rates drift higher. Others keep rates competitive for existing customers. Over many years, this can matter more than your starting rate.
6. Service and turnaround times
If you're buying at auction or have a tight settlement, a slow lender can cost you the property. Service matters, especially when things get complicated.
7. Honeymoon rates
Introductory rates that jump after one or two years can look attractive but cost more over time. Always ask what the rate will be after the intro period.
8. Cashback offers
Cashback can be helpful, but it shouldn't hide a higher rate. A 0.15% higher rate on a $600,000 loan costs about $900 a year.
9. Your long-term goals
If you plan to invest later, structure and features like offset become more important. If you plan to sell in two years, low fees and no break costs may matter more.
An example
Two loans for $600,000:
Loan A: 6.04%, no offset, $0 fees, slow turnaround, strict policy
Loan B: 6.14%, full offset, $395 annual fee, fast turnaround, flexible policy
Sam has $35,000 in savings. With Loan B, his offset saves around $2,150 a year, which more than covers the higher rate and fee. Loan B is also more likely to approve his overtime income. For Sam, Loan B is the better loan.
Rates still matter
None of this means rates don't matter. With the cash rate at 4.60% after four rises in 2026, rates matter a lot. The point is that the best loan balances rate, cost, features and fit.
Why the Best Interests Duty matters
Mortgage brokers must act in your best interests. That means considering your goals, needs and preferences, not just finding the lowest rate. A broker should explain why a loan suits you, and what trade-offs are involved.
Questions to ask beyond the rate
- What is the comparison rate?
- What are all the fees, now and later?
- Which features are included, and will I use them?
- Does this lender accept my income and property type?
- How does this lender treat existing customers over time?
A simple way to compare
Write down the rate, fees, features and policy fit of each loan side by side, then estimate the total yearly cost for your situation, including any offset savings. The loan with the lowest total cost and the best fit for your life is usually the winner, even if its headline rate isn't the lowest.
Frequently asked questions
Should I always choose the lowest rate?
Not always. Consider fees, features, flexibility and lender policy.
What's the comparison rate?
A rate that includes most fees, based on a standard example. It's a better guide to cost than the advertised rate.
Is an offset account worth the fee?
If you keep enough savings in it, usually yes.
How can I compare all these factors?
A broker can model the total cost and benefits for your situation.
Talk to Awesome Lending Solutions
Every situation is different, and the right loan depends on your goals, income and timing. At Awesome Lending Solutions, we compare a wide panel of lenders and explain your options in plain English, with no pressure. Call us on 02 7904 9560 or visit awesomelendingsolutions.com.au to book a chat.
This article is general information only. It does not consider your objectives, financial situation or needs, and it is not financial, tax or legal advice. Scheme rules, interest rates and laws were current as at October 2026 and can change. Speak with a licensed professional before making any decision. Albert Waldron is a Credit Representative (CR 407514) of AFG's Australian Credit Licence 389087.