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Mark BristowMark BristowSep 29, 2021(1 min read)

The home loan with the lowest interest rate may not always be the cheapest mortgage option for you. Sometimes a home loan with a low interest rate may charge high fees, which may cost more in total than a mortgage with a higher interest rate and no fees.

Consider checking the comparison rate, which combines interest and standard fees, to get a better idea of the overall cost of different home loan options.

Related FAQ's

How do you find cheap home loans?

With so many interest rate options and repayment types available, finding the cheapest home loan may depend on the type of loan you choose.

Whether you’re looking for an owner-occupier or investor loan, with interest-only or principal and interest repayments, on a fixed or variable interest rate, the cheapest home loan rate available may vary greatly.

One way to find the cheapest option for you is to narrow down your search and compare the options that best suit your individual requirements. RateCity’s home loan comparison tables can help you get started on your search and take the hassle out of shopping around.

Are fixed rates or variable rates cheaper?

Fixed and variable home loan interest rates are discretionary based on the lender’s decision. They will also be influenced by the Australian economy, as well as the Reserve Bank of Australia’s cash rate. The specific interest rate you may be offered will also depend on your credit history and financial situation.

Whether a fixed or variable rate home loan is the cheaper option for you will depend on all the above, and may still fluctuate over a 25-year home loan term. Therefore, it’s worth comparing your loan options with our comparison tables to see how the rates compare, based on your specific financial needs.

Is the lowest home loan rate always the cheapest?

The home loan with the lowest interest rate may not always be the cheapest mortgage option for you. Sometimes a home loan with a low interest rate may charge high fees, which may cost more in total than a mortgage with a higher interest rate and no fees.

Consider checking the comparison rate, which combines interest and standard fees, to get a better idea of the overall cost of different home loan options.

Do you compare mortgages using the comparison or advertised rate?

A lot of Australians compare home loans using the advertised interest rate, which indicates how much interest you’ll be charged on your mortgage repayments. The lower your rate, the cheaper your home loan should be.

However, interest charges aren’t the only cost associated with home loans. Most mortgage lenders also charge fees on their home loans. A mortgage with a low interest rate and high fees can sometimes cost more than a mortgage with a high interest rate and low fees.

A home loan’s comparison rate combines the cost of interest with the cost of standard fees and charges into a single percentage rate. Mortgage lenders are required to display a comparison rate alongside their advertised rate to better indicate the home loan’s overall cost.

Keep in mind that to ensure consistency, all comparison rates are calculated assuming a $150,000 principal and interest mortgage with a 25 year term. As your home loan may be different, the comparison rate may not accurately reflect exactly how much your home loan may cost. Also, the comparison rate doesn’t include every home loan fee and charge, so it’s still important to compare home loans and read the fine print before you apply.

What is a mortgage rate?

The interest rate on a home loan is sometimes called the mortgage rate. This percentage indicates how much interest the lender will charge you with each home loan repayment. Your interest rate is effectively the “cost” of “buying” the money you’re using to buy a property – the higher your mortgage rate, the more your home loan repayments may cost.

Using a home loan calculator, you can estimate how much your home loan repayments may cost, based on your mortgage rate, loan term, and loan amount. This may also be affected by whether you’re making principal and interest repayments or interest-only repayments, if you have a fixed rate or variable rate mortgage, and any fees and other charges that may apply.

If a mortgage rate changes, will it affect your repayments?

If you have a variable rate home loan, changes to your mortgage rate may affect the cost of your repayments. Rising interest rate could cost you more in interest charges, while interest rate cuts could see you paying less interest on your home loan.

If you have a fixed rate home loan, your interest charges will stay the same during the fixed interest period, regardless of whether the lender’s variable rates rise or fall. Once the fixed rate term expires, your loan will revert to a variable rate, so be prepared in case of bill shock.

What happens to my home loan when interest rates rise?

If you are on a variable rate home loan, every so often your rate will be subject to increases and decreases. Rate changes are determined by your lender, not the Reserve Bank of Australia, however often when the RBA changes the cash rate, a number of banks will follow suit, at least to some extent. You can use RateCity cash rate to check how the latest interest rate change affected your mortgage interest rate.

When your rate rises, you will be required to pay your bank more each month in mortgage repayments. Similarly, if your interest rate is cut, then your monthly repayments will decrease. Your lender will notify you of what your new repayments will be, although you can do the calculations yourself, and compare other home loan rates using our mortgage calculator.

There is no way of conclusively predicting when interest rates will go up or down on home loans so if you prefer a more stable approach consider opting for a fixed rate loan.