25 year vs 30 year home loan term

Rates and Fees verified correct on October 27th, 2016

A little known way of saving thousands in interest over the course of your loan.


Buying a home usually requires getting a home loan. One of the most important factors to address when getting a home loan is the loan term, and this often varies between 25 and 30 years. Most people prefer paying their home loan off as soon as they possibly can—and with good reason.

While the five year difference might not seem like much at the onset, it can make a considerable financial difference in the long run.

Home loan comparison

Rates last updated October 27th, 2016.

Westpac Fixed Options Home Loan Premier Advantage Package - 2 Years

Comparative rate increases by 0.08%

October 10th, 2016

ClickLoans The Online Home Loan - Owner Occupier ≤ 80% LVR

Maximum LVR now 80%.

October 11th, 2016

Bankwest Complete Home Loan Package Fixed - 5 Year Fixed Rate LVR <90% (Owner Occupier)

Interest rate is now 3.98%

October 14th, 2016

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Product nameInterest Rate (p.a.) Comp Rate^ (p.a.) Application Fee Ongoing Fees Max LVR Monthly Payment
HSBC Home Value Loan - Resident Owner Occupier only
Enjoy the low variable rate with $0 ongoing fee and borrow up to 90% LVR.
3.55% 3.57% $0 $0 p.a. 90% Go to site More info
3.64% 3.64% $0 $0 p.a. 80% Go to site More info
Greater Bank Ultimate Home Loan - Discounted 1 Year Fixed ($150K+ Owner Occupier)
Discount off an already competitive interest rate for loans over $150k. NSW, QLD and ACT residents only.
3.59% 4.42% $0 $375 p.a. 85% Go to site More info
ClickLoans The Online Home Loan - Owner Occupier ≤ 80% LVR
Enjoy a competitive interest rate when you have a deposit of at least 25%.
3.69% 3.69% $0 $0 p.a. 80% Go to site More info
Bank Australia Basic Home Loan - Variable (Owner Occupier)
A competitive variable that allows borrowers to borrow from a minimum of $100,000 and $0 ongoing fee.
3.59% 3.60% $0 $0 p.a. 95% Go to site More info
My Credit Union My Fixed Rate Home Loan - 3 Years Special Offer
Enjoy the low rate with $0 ongoing fee and borrow up to 95% LVR.
3.49% 4.17% $100 $0 p.a. 95% Go to site More info
Australian Unity Kick Starter Home Loan
$0 ongoing service fees, maximum 80% LVR and a linked transaction account.
3.79% 3.82% $600 $0 p.a. 80% Go to site More info
Newcastle Permanent Building Society Premium Plus Package Home Loan - New Customer Offer ($150,000+ Owner Occupier)
Apply for a new owner occupier loan or refinance from another lender and receive this discounted rate.
3.85% 4.23% $0 $395 p.a. 95% Go to site More info
Greater Bank Ultimate Home Loan - Discounted Variable ($150K+ Owner Occupier)
A discounted rate with 100% offset account. NSW, QLD and ACT residents only.
3.89% 4.27% $0 $375 p.a. 85% Go to site More info
NAB Choice Package Home Loan - 2 Year Fixed (Owner Occupier)
A fixed rate package loan with flexible repayments options. 250,000 Velocity Frequent Flyer point offer, conditions apply.
3.75% 4.87% $0 $395 p.a. 95% Go to site More info
loans.com.au Essentials - Variable Refinancers Only (Owner Occupier, P&I)
A low-interest rate loan suited for refinancing with no application or ongoing fees.
3.59% 3.61% $0 $0 p.a. 80% More info
Bank Australia Premium Home Loan Package - 2 Year Fixed (Owner Occupier) LVR < 80%
Buy a new home even if you haven't yet sold your existing one with the bankmecu Bridging Loan
3.69% 4.24% $0 $350 p.a. 95% Go to site More info
IMB Accelerator Home Loan  - LVR <=80% $300k+ (Owner Occupier)
A two year discounted rate which reverts to an ongoing life of loan discount afterwards.
3.64% 4.39% $445 $0 p.a. 80% Go to site More info

25-year loan term


A 25-year loan term is generally standard in Australia and tends to correspond with the average Australian's peak earning years. While the monthly repayments are higher in comparison to what you’d normally pay during a 30-year loan term, the overall interest you pay is lower.

Take the following example into account. You borrow $400,000 at 5.5% p.a with a loan that requires you to make monthly principal and interest payments. For a 25-year loan term you'd have to make monthly repayments of $2,456, the total payable interest would be $336,905, and the total you'd have to repay over the course of the loan would be $736,905. On the other hand, for a 30-year loan term, your monthly repayments would stand at $2,271.16, the total interest payable would be $417,616, and your combined repayments would total $817,616.

The same loan repaid in five fewer years would save you $80,711, definitely a considerable sum. The flipside is that you'd be paying an extra $184.84 each month in the form of repayments.

30-year loan term


People who apply for 30-year loan terms tend to do so because of the lower monthly payments they attract, or because they do not qualify for higher repayments. For example, consider a $300,000 home loan with a 25-year term and 6.5% p.a. rate, paid off via monthly principal and interest payments. In this case, your monthly repayments would stand at $2,025.62. By simply increasing the loan term to 30 years, the monthly repayment comes down to $1,896.20, a reduction of around $130.

What you have to bear in mind is that while the monthly repayments come down when the loan term increases, the amount you pay in the form of interest increases. In the given example, if you choose to repay the loan in 30 years, you'd be paying close to $75,000 more in the form of interest over the life of the loan.

How to find out how much you could save

You can use our loan repayment calculator to find out how much you could save over the life of your loan. All you need to know is the interest rate you'll be paying, the loan amount, whether you're paying interest only or principal and interest, and how often you'll be paying.

How to minimise the duration of your mortgage

  • Reduce your loan term and make extra payments. Shorter loan terms may make more financial sense than longer terms simply because they can result in considerable savings—the sooner you pay off your loan, the more you tend to save in the amount of interest payable. You can even pay the loan off sooner than its original term and this can lead to further savings. For example, by simply increasing the frequency of your repayments from monthly to fortnightly, you can save on the interest that the outstanding balance attracts on an everyday basis.
  • Use an offset account. Setting up an offset account linked to your home loan can also lead to savings via the interest route. The balance in your offset account works at reducing your home loan's interest. For example, if you have an outstanding loan balance of $220,000 and have $20,000 in your offset account, interest is only calculated on $200,000.
  • Consider refinancing. If you think you can get a better deal in terms of interest rate, consider refinancing your home loan. It’s always a good idea to review home loan interest rates given that they change from time to time, and if the interest rates fall there’s no reason why you shouldn’t benefit. In such a scenario, you can continue making the same repayments and look forward to a reduced loan term and lower interest payable.

When you take out a home loan, paying attention to the loan term is crucial. If you think you can pay the loan off in 25 years, as opposed to 30, it can save you a fair amount of money. On the other hand, if you want to make reduced monthly repayments, a 30-year loan term could well be ideal.

Marc Terrano

A passionate publisher who loves to tell a story. Learning and teaching personal finance is his main lot at finder.com.au. Talk to him to find out more about home loans.

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HSBC Home Value Loan - Resident Owner Occupier only

Enjoy the low variable rate with $0 ongoing fee and borrow up to 90% LVR.

ME Bank Basic Home Loan - LVR <=80% Owner Occupier

A low variable rate loan with no application or ongoing fees.

CUA Fresh Start Basic Variable Home Loan - Owner Occupier

A basic mortgage available only to customers who switch their everyday banking to CUA.

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3 Responses to 25 year vs 30 year home loan term

  1. Default Gravatar
    Ronald | June 21, 2014

    Hi! How about multiple-currency account loan? Is it worth for property investors who buy and hold for the long run? The advantage that I understand is the low interest rate (under 2% pa interest only) if one will to take up a foreign currency loan (like Japanese Yen, HongKong dollar, Singapore dollar)….Thanks.

    • Staff
      Shirley | June 23, 2014

      Hi Ronald,

      Thanks for your question.

      Unfortunately the advice you’re looking for comes under investment advice. You’ll need to consider the structure of your portfolio and how of it will be funded by a foreign currency.

      Please speak to your trusted financial advisor about this, or someone who is licensed in the field.


    • Staff
      Marc | June 23, 2014

      Hi Ronald,
      thanks for the question!

      Unfortunately I can’t comment on whether or not this is a good strategy for you. I’d recommend consulting a financial planner before using this strategy to purchase a property. These home loans are generally designed to be used for non-residents being paid in a foreign currency.

      I hope this helps,

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