Refinancing your home loan? Top refinancing tips and traps to know

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Refinancing your home loan could save you tens of thousands of dollars over the life of the loan, and with interest rates on the rise, it’s little wonder why so many mortgage holders are looking to switch and save. But before you jump headlong into refinancing, there are some crucial expert tips to know for getting a great refinance deal.

According to Mozo banking expert Peter Marshall, it's important to consider smaller lenders as well as the bigger banks when hunting down low home loan rates and fees, and to check whether you're eligible for interest rate discounts if you've built up decent equity in your property.

"It’s always a painful process, but if you can refinance, definitely have a look around, check your current rate, see if you can get something better," explains Marshall.

"Dig around. Search for the little guys who still have decent options available."

One of the biggest mistakes refinancers can make is getting blinded by cash back or honeymoon offers and switching to a mediocre home loan that doesn't reap long term savings. Instead, it's more important to look for low fees, low rates, and useful home loan features like offset accounts or redraws facilities. 

So, if you're keen to switch and save, let's get into the top tips and traps of refinancing. You can use our low-rate home loan comparison table below to see how much you could save by switching.

Mozo's Express Refinancing Guide

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Top refinancing tips:

  1. Look beyond the big banks. Smaller and online lenders often offer some of the sharpest interest rates and lowest fees, not to mention fast online applications and efficient approvals.
  2. Understand your LVR. Many lenders now offer tiered rates depending on your loan to value ratio, so if you’ve built up decent equity in your property, you’ll likely be eligible for a sizeable rate discount.
  3. Rates aren’t everything. Consider what other loan features could help you pay down your mortgage faster, like an offset account to help save on interest, and compare fees to make sure they’re also competitive.

Avoid these refinancing traps:

  1. Chasing cash back and intro offers. Lenders love to woo refinancers with cash back deals, introductory rates, and more, but if the home loan itself is not competitive you'll end up paying more in the long run.
  2. Extending your loan term. Your new lender might offer you a loan term of 25 or 30 years, but if you've already paid off part of your mortgage, extending it out again will cost you more in interest and keep you in debt for longer.
  3. Ignoring the comparison rate. Many borrowers skip over the comparison rate without realising that it's actually a very useful guide to the 'true' cost of the loan. Often given in parentheses after the headline interest rate, the comparison rate includes both fees and interest rates in its calculation.

Home loan comparisons on Mozo

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Last updated 21 July 2024 Important disclosures and comparison rate warning*
  • Unloan Variable

    • Owner Occupier
    • LVR <80%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.90 % p.a.
    Initial monthly repayment
    $2,995
    Go to site

    Built by CommBank, the Unloan is the first home loan with an increasing discount (conditions apply) for borrowers. No application or banking fees. No monthly account keeping or early exit fees. Apply online in minutes.

  • Optimum Fixed Rate Home Loan

    • Owner Occupier
    • Principal & Interest
    Interest rate
    5.69 % p.a.
    Fixed 3 years
    Comparison rate
    6.34 % p.a.
    Initial monthly repayment
    $2,899
    Go to site

    Lock in a competitive interest rate and enjoy peace of mind for the fixed period. Available for owner occupied new and refinanced home loans with at least 20% deposit. Split option available as well as offset and redraw. Noapplication, ongoing or banking fees. Third Party fees may be applicable - payable within loan repayments. Extra repayments up to $20K per annum permitted. Apply online, 100% member owned credit union.

  • Special Real Deal Home Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <80%
    Interest rate
    6.09 % p.a.
    Variable
    Comparison rate
    6.13 % p.a.
    Initial monthly repayment
    $3,027
    Go to site

    Refinancers or first home buyers pay no monthly or annual fees. Flexibility to choose your repayment schedule (weekly, fortnightly or monthly). Redraw facility available. Split your home loan into multiple loan accounts.

  • Optimum Fixed Rate Home Loan

    • Owner Occupier
    • Principal & Interest
    Interest rate
    5.69 % p.a.
    Fixed 3 years
    Comparison rate
    6.34 % p.a.
    Initial monthly repayment
    $2,899
    Go to site

    Lock in a competitive interest rate and enjoy peace of mind for the fixed period. Available for owner occupied new and refinanced home loans with at least 20% deposit. Split option available as well as offset and redraw. Noapplication, ongoing or banking fees. Third Party fees may be applicable - payable within loan repayments. Extra repayments up to $20K per annum permitted. Apply online, 100% member owned credit union.

  • Unloan Variable

    • Owner Occupier
    • LVR <80%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.90 % p.a.
    Initial monthly repayment
    $2,995
    Go to site

    Built by CommBank, the Unloan is the first home loan with an increasing discount (conditions apply) for borrowers. No application or banking fees. No monthly account keeping or early exit fees. Apply online in minutes.

  • Express Home Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <90%
    Interest rate
    6.01 % p.a.
    Variable
    Comparison rate
    6.14 % p.a.
    Initial monthly repayment
    $3,001
    Go to site

    Get online approval from the award-winning Bendigo Bank Express Home Loan. Multiple offset accounts and redraw available. 100% offset on variable rate loans and partial offset on fixed rate. Flexible repayment options. New home loans only.

  • Special Real Deal Home Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <80%
    Interest rate
    6.09 % p.a.
    Variable
    Comparison rate
    6.13 % p.a.
    Initial monthly repayment
    $3,027
    Go to site

    Refinancers or first home buyers pay no monthly or annual fees. Flexibility to choose your repayment schedule (weekly, fortnightly or monthly). Redraw facility available. Split your home loan into multiple loan accounts.

  • Fixed Rate Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <80%
    Interest rate
    6.09 % p.a.
    Fixed 3 years
    Comparison rate
    6.15 % p.a.
    Initial monthly repayment
    $3,027

    Additional repayments of up to $10K per fixed year. Interest rate discounts available. Waiver of $499 application fee when combined with an Orange Advantage Home Loan.

  • Basic Home Loan

    • Owner Occupier
    • LVR<60%
    • Principal & Interest
    Interest rate
    6.14 % p.a.
    Variable
    Comparison rate
    6.16 % p.a.
    Initial monthly repayment
    $3,043
    Go to site

    Enjoy a low rate home loan with $0 application fee and $0 ongoing fees. Flexibility to split your loan and set different repayment types. Fee free redraw from your loan using online banking. Flexible ways to repay. 40% Deposit required.

  • Mortgage Simplifier

    • LVR<80%
    • Owner Occupier
    • Principal & Interest
    Interest rate
    6.14 % p.a.
    Variable
    Comparison rate
    6.17 % p.a.
    Initial monthly repayment
    $3,043

    Get a competitive variable rate with ING’s Mortgage Simplifier. Free extra repayments, no monthly or annual fees. Freedom to make free extra repayments or redraws.

  • Offset Home Loan

    • Owner Occupier
    • LVR<60%
    • Principal & Interest
    Interest rate
    6.14 % p.a.
    Variable
    Comparison rate
    6.39 % p.a.
    Initial monthly repayment
    $3,043
    Go to site

    Ability to open up to 10 offset accounts per loan account. Fast online application. Linked Debit Mastercard® with fee-free access at ATMs across Australia. Package a credit card with your home loan and the annual card fee will be waived (T&Cs apply). 40% deposit required.

  • Basic Home Loan

    • Fixed
    • Owner Occupier
    • Principal & Interest
    • LVR<70%
    Interest rate
    6.25 % p.a.
    Fixed 3 years
    Comparison rate
    6.20 % p.a.
    Initial monthly repayment
    $3,079
    Go to site

    No upfront or ongoing fees. Free extra repayments and redraw facility. Option to earn Qantas points. Min 30% deposit required. Borrow up to $10,000,000.

  • Offset Home Loan

    • Fixed
    • Owner Occupier
    • Principal & Interest
    • LVR <70%
    Interest rate
    6.25 % p.a.
    Fixed 3 years
    Comparison rate
    6.42 % p.a.
    Initial monthly repayment
    $3,079
    Go to site

  • Fixed Rate

    • Owner Occupier
    • Principal & Interest
    • <80% LVR
    Interest rate
    6.54 % p.a.
    Fixed 2 years
    Comparison rate
    7.10 % p.a.
    Initial monthly repayment
    $3,174

    Enjoy up to $3000 cashback for eligible first home buyers and $2000 cashback for refinancers on eligible home loans with the ANZ Fixed Rate Home Loan. Get the security of repayment certainty with a competitive locked in rate. No ongoing fees to pay. Offset account on 1-year fixed loans ($10/month fee applies). Interest-only payments allowed.

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Need help with refinancing?

You might have questions that need personal answers. We’ve teamed up with the mortgage brokers at Lendi to get you the answers you need, and a home loan deal you deserve.

Learn more

* WARNING: This comparison rate applies only to the example or examples given. Different amounts and terms will result in different comparison rates. Costs such as redraw fees or early repayment fees, and cost savings such as fee waivers, are not included in the comparison rate but may influence the cost of the loan. The comparison rate displayed is for a secured loan with monthly principal and interest repayments for $150,000 over 25 years.

** Initial monthly repayment figures are estimates only, based on the advertised rate. You can change the loan amount and term in the input boxes at the top of this table. Rates, fees and charges and therefore the total cost of the loan may vary depending on your loan amount, loan term, and credit history. Actual repayments will depend on your individual circumstances and interest rate changes.

^See information about the Mozo Experts Choice Home Loan Awards

Mozo provides general product information. We don't consider your personal objectives, financial situation or needs and we aren't recommending any specific product to you. You should make your own decision after reading the PDS or offer documentation, or seeking independent advice.

While we pride ourselves on covering a wide range of products, we don't cover every product in the market. If you decide to apply for a product through our website, you will be dealing directly with the provider of that product and not with Mozo.

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