Simple hacks to compare fixed, variable, and split loans

A practical guide for first home buyers in Brunswick to understand how fixed, variable, and split home loan options work in different market conditions.

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Choosing the right loan structure before you sign

Your loan structure determines how much flexibility you have and what happens to your repayments when rates change. Fixed interest rates lock in your repayment amount for a set period, typically one to five years. Variable interest rates move up or down in response to lender decisions and market conditions. A split loan combines both, dividing your borrowing between fixed and variable portions.

For buyers purchasing in Brunswick, where the local property market includes a mix of Victorian terraces, converted warehouses, and newer townhouses, the loan structure you select affects both your upfront settlement costs and your ability to manage the property over time.

Consider a buyer purchasing at the suburb's current median with a 10% deposit. They arrange a split loan with 60% fixed at a rate that provides repayment certainty for three years, and 40% variable with full offset access. During the fixed period, their repayments on the fixed portion remain unchanged. The variable portion allows them to deposit their savings and rental income from a second bedroom into an offset account, reducing interest charged on that portion of the loan. When the fixed term ends, they refinance the entire loan to a variable rate and continue using the offset facility.

How a fixed interest rate works in practice

A fixed rate guarantees your interest rate and repayment amount for a specific term. This means your repayments do not change during the fixed period, regardless of what happens to rates in the wider market. Fixed terms typically range from one to five years, though some lenders offer shorter or longer options.

Fixed rates provide budgeting certainty but come with restrictions. Most fixed rate loans limit additional repayments to a set amount per year, often between $10,000 and $30,000 depending on the lender. Offset accounts are usually not available on fixed rate products. If you sell the property, refinance, or pay out the loan early during the fixed term, you may be required to pay break costs. These costs compensate the lender for the difference between the rate you locked in and the rate they can now lend at.

Brunswick buyers who expect stable income and want repayment certainty often fix a portion of their loan during the initial years of ownership, particularly if they are stretching their budget to enter the suburb's inner-city market near Sydney Road or the Upfield line.

Variable interest rate features and account access

A variable rate moves in response to decisions made by your lender. Your repayments can increase or decrease at any time during the life of the loan. Variable rate products typically offer more flexibility than fixed rate loans.

Most variable loans allow unlimited additional repayments without penalty. You can access features such as an offset account, which is a transaction account linked to your loan. Any balance held in the offset account reduces the loan balance on which interest is calculated. If you have $20,000 in your offset account and a loan balance of $600,000, you are only charged interest on $580,000. Funds in the offset account remain accessible at all times.

Variable loans also commonly include redraw facilities, which allow you to withdraw any additional repayments you have made above the minimum required amount. Some lenders charge a fee per redraw transaction, while others offer unlimited free redraws.

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When a split loan structure makes sense

A split loan divides your total borrowing into two or more portions, each with its own interest rate structure. One portion might be fixed while the other is variable. The split can be any proportion you choose, such as 50/50, 70/30, or any other combination.

This structure allows you to manage rate risk while retaining flexibility. The fixed portion provides repayment stability. The variable portion gives you access to offset and redraw features and allows you to make additional repayments without restriction.

In our experience, buyers in Brunswick who rent out a room or run a business from home benefit from this structure. They fix a portion of the loan to manage their core repayment obligation and keep the remainder variable with offset access to manage irregular income or rental contributions.

The main consideration with a split loan is that you are managing two loan accounts. Each portion may have separate fees, and you will need to monitor both. When the fixed portion expires, you will need to decide whether to refix that portion, convert it to variable, or restructure the entire loan. Some lenders charge a fee to split a loan at the outset, while others do not.

Understanding first home buyer eligibility and government support

First home buyer eligibility for government schemes depends on your residency status, prior property ownership, and the price and type of property you are purchasing. Under the Australian Government 5% Deposit Scheme, you can purchase with a 5% deposit without paying Lenders Mortgage Insurance if you meet eligibility criteria and the property falls within the applicable price cap.

In Victoria, first home buyer stamp duty concessions provide a full exemption on properties up to $600,000 and a sliding scale concession from $600,001 to $750,000. The First Home Owner Grant of $10,000 is available for new homes valued up to $750,000 but does not apply to established homes.

Brunswick buyers often rely on the stamp duty concession rather than the grant, given the suburb's housing stock is predominantly established period homes and older apartments. Properties in the area typically fall within or just above the concession range, making the exemption or partial concession a significant saving during settlement.

You can combine the Australian Government 5% Deposit Scheme with Victorian state concessions. You cannot combine the scheme with Help to Buy, which is a shared equity program where the Australian Government takes an equity stake in the property.

Offset accounts versus redraw on different loan types

An offset account is a separate transaction account that reduces the interest charged on your loan. A redraw facility allows you to access extra repayments you have made directly against the loan balance.

Offset accounts are almost always linked to variable rate loans. They provide immediate access to your funds and do not require a withdrawal process. Interest savings are calculated daily based on the balance in the offset account. Redraw facilities are available on some variable loans and occasionally on fixed loans, though fixed loan redraws are often restricted or incur higher fees.

The difference matters when managing irregular income. If you are self-employed or receive commission or rental income, an offset account allows you to deposit those funds and reduce interest without locking the money away. Redraw requires you to withdraw funds from the loan balance, and some lenders impose limits on redraw frequency or minimum withdrawal amounts.

When comparing loan options, confirm whether the offset account is a full 100% offset or a partial offset. Some lenders offer partial offset accounts that only reduce interest on a percentage of the offset balance. A full offset provides greater interest savings.

What happens when your fixed rate term ends

When the fixed term expires, your loan does not automatically revert to a new fixed rate. It moves to the lender's standard variable rate unless you take action. The standard variable rate is typically higher than discounted variable rates available to new borrowers or those refinancing.

You will usually receive a notice from your lender around 30 to 90 days before the fixed term ends. At that point, you can choose to refix for another term, negotiate a discounted variable rate with your current lender, or refinance to a different lender. Refinancing may provide access to lower rates or different loan features, but you will need to account for discharge fees, application fees, and valuation costs.

Brunswick buyers who initially fixed their rate during the purchase phase often use the end of the fixed term as an opportunity to restructure their loan, particularly if their income or circumstances have changed or if they want to access equity for renovations or investment.

Managing low deposit options and Lenders Mortgage Insurance

If you are purchasing with less than a 20% deposit, you will generally be required to pay Lenders Mortgage Insurance unless you are using a government-backed scheme. LMI is a one-off premium that protects the lender if you default on the loan. The cost of LMI increases as your deposit decreases.

Under the Australian Government 5% Deposit Scheme, eligible buyers can purchase with a 5% deposit without paying LMI. The scheme is available through participating lenders, and there is no income cap. Property price caps apply by location. In Melbourne, the cap is $950,000.

If you are purchasing in Brunswick with a 10% deposit outside the government scheme, you will pay LMI. The premium can be paid upfront at settlement or capitalised into the loan. Capitalising the premium increases your loan balance and the total interest paid over the life of the loan, but it reduces the cash required at settlement.

Some lenders offer discounted or waived LMI for borrowers in specific professions. If you work in law, engineering, or information technology, you may be eligible for professional loan packages that reduce or remove LMI on deposits as low as 10%.

Pre-approval and the home loan application timeline

Pre-approval gives you an indication of how much you can borrow before you make an offer on a property. It is not a guarantee, but it provides confidence during the buying process and demonstrates to vendors that you are a serious buyer.

The pre-approval process involves submitting proof of income, savings, identification, and details of your expenses and liabilities. The lender assesses your application and issues conditional approval, usually valid for three to six months. Once you find a property and sign a contract, you submit the property details to the lender for full approval.

Brunswick's auction-heavy market means many buyers attend multiple auctions before securing a property. Pre-approval allows you to bid with confidence and move quickly when the right property becomes available, particularly in high-demand pockets near Anstey Street, Lygon Street, or the parklands surrounding Gilpin Park.

Full approval requires a property valuation and final credit assessment. Settlement usually occurs 30 to 90 days after the contract is signed, depending on the terms negotiated. Ensuring your pre-approval is current and that your financial position has not changed between pre-approval and contract signing reduces the risk of delays.

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Frequently Asked Questions

What is the difference between a fixed and variable interest rate?

A fixed interest rate locks in your repayment amount for a set period, typically one to five years, so your repayments do not change during that time. A variable interest rate moves up or down in response to lender decisions, meaning your repayments can change at any time.

Can I use an offset account with a fixed rate home loan?

Offset accounts are usually not available on fixed rate loans. Most fixed rate products limit additional repayments and do not offer offset facilities. Offset accounts are almost always linked to variable rate loans.

What is a split home loan?

A split loan divides your total borrowing into two or more portions, each with its own interest rate structure. One portion might be fixed while the other is variable, allowing you to manage rate risk while retaining flexibility and access to features like offset accounts.

Do I have to pay Lenders Mortgage Insurance with a 5% deposit?

Under the Australian Government 5% Deposit Scheme, eligible first home buyers can purchase with a 5% deposit without paying Lenders Mortgage Insurance. Outside the scheme, LMI is generally required for deposits below 20%.

What happens when my fixed rate term ends?

When the fixed term expires, your loan moves to the lender's standard variable rate unless you take action. You can choose to refix for another term, negotiate a discounted variable rate with your current lender, or refinance to a different lender.


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Book a chat with a at Blue Lion Lending today.