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

By Maria Gil and Evlin DuBose
Fact Checked
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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.
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Last updated 24 October 2024 Important disclosures and comparison rate warning*

Home loan comparisons on Mozo

Promoted

  • Fixed Home Loan

    • Owner Occupier
    • Principal and Interest
    Interest rate
    5.54 % p.a.
    Fixed 2 years
    Comparison rate
    5.93 % p.a.
    Initial monthly repayment
    $2,852
    Go to site

    Competitive fixed rate on up to a 30 year loan term. No application fees to pay. Additional repayments up to $20,000 per year without penalty. Free online redraw. Optional 100% offset feature ($10/month) 10% minimum deposit. Fees & charges apply, Australian Credit Licence 237879 is held by Bendigo and Adelaide Bank Limited, the credit provider.

  • 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.

  • Fixed Home Loan

    • Owner Occupier
    • Principal and Interest
    Interest rate
    5.54 % p.a.
    Fixed 2 years
    Comparison rate
    5.93 % p.a.
    Initial monthly repayment
    $2,852
    Go to site

    Competitive fixed rate on up to a 30 year loan term. No application fees to pay. Additional repayments up to $20,000 per year without penalty. Free online redraw. Optional 100% offset feature ($10/month) 10% minimum deposit. Fees & charges apply, Australian Credit Licence 237879 is held by Bendigo and Adelaide Bank Limited, the credit provider.

  • Fixed Rate Home Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <60%
    Interest rate
    5.59 % p.a.
    Fixed 5 years
    Comparison rate
    6.27 % p.a.
    Initial monthly repayment
    $2,867

    Get repayment certainty with HSBC’s low 2 Year Fixed Rate Home Loan. Make up to $10,000 of extra repayments a year. The option to split your home loan between fixed and variable. Plus, score $3,288 cashback when you refinance an existing home loan of $250,000. Must apply by 28 February 2023 and settle by 30 April 2023.

  • 2-Year Discounted - Simple Home Loan Variable

    • Owner-Occupied
    • Principal and Interest
    • LVR<60%
    Interest rate
    5.54 % p.a.
    Variable for 24 months and then 5.99% p.a.
    Comparison rate
    5.90 % p.a.
    Initial monthly repayment
    $2,988
    Go to site

    Enjoy a low variable rate with no application, ongoing or monthly fees to pay. Access your money via internet banking at any time with free redraws. Make additional repayments at any time. Available for owner occupied, investment and interest only repayments.

  • Variable Home Loan

    • Owner Occupier
    • Principal and Interest
    Interest rate
    5.98 % p.a.
    Variable
    Comparison rate
    6.02 % p.a.
    Initial monthly repayment
    $2,991
    Go to site

    Competitive variable rate on up to a 30 year loan term. No application fees to pay. Unlimited additional repayments. Free online redraw. Optional 100% offset feature ($10/month) 10% minimum deposit. Fees & charges apply, Australian Credit Licence 237879 is held by Bendigo and Adelaide Bank Limited, the credit provider.

  • 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.

  • Discounted Home Value Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <60%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.99 % p.a.
    Initial monthly repayment
    $2,995

    Enjoy competitive rates for owner occupiers. Enjoy unlimited free extra repayments. Flexibility to redraw additional payments for free. No ongoing monthly service fee. Receive $3,288 cashback when you refinance an existing home loan. Minimum loan amount of $250,000, settle within 120 days from applying.

  • Simple Home Loan Variable

    • Owner-Occupied
    • Principal and Interest
    • LVR<60%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.99 % p.a.
    Initial monthly repayment
    $2,995
    Go to site

    Enjoy a low variable rate with no application, ongoing or monthly fees to pay. Access your money via internet banking at any time with free redraws. Make additional repayments at any time. Available for owner occupied, investment and interest only repayments.

  • Fixed Rate

    • Owner Occupier
    • Principal & Interest
    • <80% LVR
    Interest rate
    5.99 % p.a.
    Fixed 3 years
    Comparison rate
    6.89 % p.a.
    Initial monthly repayment
    $2,995

    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.

  • 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.

  • Elevate

    • Owner Occupier
    • Principal & Interest
    • <80% LVR
    Interest rate
    6.18 % p.a.
    Variable
    Comparison rate
    6.18 % p.a.
    Initial monthly repayment
    $3,056

    Get competitive rates on loan terms of 5 to 30 years with the Aussie Elevate Home Loan. Structure your loan with up to five splits. Make additional repayments (T&Cs apply). Offset accounts available. Unlimited redraw using your online banking account. Choose from weekly, fortnightly or monthly payments For loan amounts from $10,000 to $5 million.

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Need help with your Home Loan?

Whether you're looking to purchase a new home or refinance your existing loan, our friends at Lendi can help! Lendi’s expert advice is completely free of charge.

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* 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.

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