Looking to buy? Calculate your home loan repayments

Looking to buy? Calculate your home loan repayments.

Are you planning to take out a home loan to purchase a home or unit? Working out your budget, expenses, how much the bank will lend you and how much you can comfortably afford to pay back is the first step towards achieving this.

A great way to understand what you can afford to buy and repay is to use a home loan repayment calculator.

We might be biased, but we consider RateCity’s calculator to be one of the best home loan repayment calculators in the marketplace. Moreover it won’t just give you a low interest home loan, but the calculator also permits the comparison of the fees charged by a variety of lenders, based on the amount you plan to borrow. Plus it also allows you to place a real product into the calculator.

Simply key in the home loan amount, and the calculator will provide a monthly repayment figure from a number of different home loan lenders, as well as the ‘advertised’ and ‘comparison’ interest rates. The RateCity calculator will also reveal whether you’ll be up for an ‘application fee’ or not.

Advertised rate

The advertised rate is simply the interest rate published by the lender, and doesn’t take into account additional fees and charges, which can catch out borrowers, particularly those with a first mortgage, if they’re not vigilant.

Comparison interest rate

Also commonly known as the ‘Annual Average Percentage Rate’ (AAPR), a comparison rate is the best way to estimate the costs of a home loan . This is because the comparison rate includes additional expenses such as ongoing monthly and annual fees, and any ‘establishment charges’. With the AAPR, these fees are pooled with the interest rate, and averaged over the life of the home loan.

To this extent, the AAPR provides a relatively more accurate interest rate and permits you to plan for your expenses and repayments more efficiently.

Establishment fees

Establishment fees, also calledapplication fees’, are those charged by a lender when you apply for a new home loan. Typically, establishment fees cover the cost of creating your account and file, and for producing the documentation necessary for arranging your home loan.

Interestingly, not every lender charges establishment fees, and for those who do, the fees diverge significantly. So, if you choose to use RateCity’s home loan repayment calculator, it’s worth taking note of whether a lender charges establishment costs or not.

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Learn more about home loans

What is a comparison rate?

The comparison rate is a more inclusive way of comparing home loans that factors in not only on the interest rate but also the majority of upfront and ongoing charges that add to the total cost of a home loan.

The rate is calculated using an industry-wide formula based on a $150,000 loan over a 25-year period and includes things like revert rates after an introductory or fixed rate period, application fees and monthly account keeping fees.

In Australia, all lenders are required by law to publish the comparison rate alongside their advertised rate so people can compare products easily.

What is an ongoing fee?

Ongoing fees are any regular payments charged by your lender in addition to the interest they apply including annual fees, monthly account keeping fees and offset fees. The average annual fee is close to $200 however there are almost 2,000 home loan products that don’t charge an annual fee at all. There’s plenty of extra costs when you’re buying a home, such as conveyancing, stamp duty, moving costs, so the more fees you can avoid on your home loan, the better. While $200 might not seem like much in the grand scheme of things, it adds up to $6,000 over the life of a 30 year loan – money which would be much better off either reinvested into your home loan or in your back pocket for the next rainy day.

Example: Anna is tossing up between two different mortgage products. Both have the same variable interest rate, but one has a monthly account keeping fee of $20. By picking the loan with no fees, and investing an extra $20 a month into her loan, Josie will end up shaving 6 months off her 30 year loan and saving over $9,000* in interest repayments.

How can I calculate interest on my home loan?

You can calculate the total interest you will pay over the life of your loan by using a mortgage calculator. The calculator will estimate your repayments based on the amount you want to borrow, the interest rate, the length of your loan, whether you are an owner-occupier or an investor and whether you plan to pay ‘principal and interest’ or ‘interest-only’.

If you are buying a new home, the calculator will also help you work out how much you’ll need to pay in stamp duty and other related costs.

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.

Who has the best home loan?

Determining who has the ‘best’ home loan really does depend on your own personal circumstances and requirements. It may be tempting to judge a loan merely on the interest rate but there can be added value in the extras on offer, such as offset and redraw facilities, that aren’t available with all low rate loans.

To determine which loan is the best for you, think about whether you would prefer the consistency of a fixed loan or the flexibility and potential benefits of a variable loan. Then determine which features will be necessary throughout the life of your loan. Thirdly, consider how much you are willing to pay in fees for the loan you want. Once you find the perfect combination of these three elements you are on your way to determining the best loan for you. 

What is a variable home loan?

A variable rate home loan is one where the interest rate can and will change over the course of your loan. The rate is determined by your lender, not the Reserve Bank of Australia, so while the cash rate might go down, your bank may decide not to follow suit, although they do broadly follow market conditions. One of the upsides of variable rates is that they are typically more flexible than their fixed rate counterparts which means that a lot of these products will let you make extra repayments and offer features such as offset accounts.

How do I refinance my home loan?

Refinancing your home loan can involve a bit of paperwork but if you are moving on to a lower rate, it can save you thousands of dollars in the long-run. The first step is finding another loan on the market that you think will save you money over time or offer features that your current loan does not have. Once you have selected a couple of loans you are interested in, compare them with your current loan to see if you will save money in the long term on interest rates and fees. Remember to factor in any break fees and set up fees when assessing the cost of switching.

Once you have decided on a new loan it is simply a matter of contacting your existing and future lender to get the new loan set up. Beware that some lenders will revert your loan back to a 25 or 30 year term when you refinance which may mean initial lower repayments but may cost you more in the long run.

What fees are there when buying a house?

Buying a home comes with ‘hidden fees’ that should be factored in when considering how much the total cost of your new home will be. These can include stamp duty, title registration costs, building inspection fees, loan establishment fee, lenders mortgage insurance (LMI), legal fees and bank valuation costs.

Tip: you can calculate your stamp duty costs as well as LMI in Rate City mortgage repayments calculator

Some of these fees can be taken out of the mix, such as LMI, if you have a big enough deposit or by asking your lender to waive establishment fees for your loan. Even so, fees can run into the thousands of dollars on top of the purchase price.

Keep this in mind when deciding if you are ready to make the move in to the property market.

Remaining loan term

The length of time it will take to pay off your current home loan, based on the currently-entered mortgage balance, monthly repayment and interest rate.

What is a fixed home loan?

A fixed rate home loan is a loan where the interest rate is set for a certain amount of time, usually between one and 15 years. The advantage of a fixed rate is that you know exactly how much your repayments will be for the duration of the fixed term. There are some disadvantages to fixing that you need to be aware of. Some products won’t let you make extra repayments, or offer tools such as an offset account to help you reduce your interest, while others will charge a significant break fee if you decide to terminate the loan before the fixed period finishes.

What is the average annual percentage rate?

Also known as the comparison rate, or sometimes the ‘true rate’ of a loan, the average annual percentage rate (AAPR) is used to indicate the overall cost of a loan after considering all the fees, charges and other factors, such as introductory offers and honeymoon rates.

The AAPR is calculated based on a standardised loan amount and loan term, and doesn’t include any extra non-standard charges.

How much money can I borrow for a home loan?

Tip: You can use RateCity how much can I borrow calculator to get a quick answer.

How much money you can borrow for a home loan will depend on a number of factors including your employment status, your income (and your partner’s income if you are taking out a joint loan), the size of your deposit, your living expenses and any other debt you might hold, including credit cards. 

A good place to start is to work out how much you can afford to make in monthly repayments, factoring in a buffer of at least 2 – 3 per cent to allow for interest rate rises along the way. You’ll also need to factor in additional costs that come with purchasing a property such as stamp duty, legal fees, building inspections, strata or council fees.

If you are planning on renting the property, you can factor in the expected rental income to help offset the mortgage, but again it’s prudent to add a significant buffer to allow for rental management fees, maintenance costs and short periods of no rental income when tenants move out. It’s also wise to factor in changes in personal circumstances – the typical home loan lasts for around 30 years and a lot can happen between now and then.

Does Australia have no cost refinancing?

No Cost Refinancing is an option available in the US where the lender or broker covers your switching costs, such as appraisal fees and settlement costs. Unfortunately, no cost refinancing isn’t available in Australia.

Can I change jobs while I am applying for a home loan?

Whether you’re a new borrower or you’re refinancing your home loan, many lenders require you to be in a permanent job with the same employer for at least 6 months before applying for a home loan. Different lenders have different requirements. 

If your work situation changes for any reason while you’re applying for a mortgage, this could reduce your chances of successfully completing the process. Contacting the lender as soon as you know your employment situation is changing may allow you to work something out.