Refinancing your home loan can put hundreds of dollars back in your pocket each month.
The decision to refinance usually comes down to one question: will the reduction in your interest rate save you more than the cost of switching? For many homeowners in NSW, particularly those who secured a loan two or three years ago or are coming off a fixed term, the answer is yes. The gap between what you are paying now and what is available in the market can be substantial enough to justify the move.
Why your current rate might be costing you more than it should
Lenders often reserve their most competitive pricing for new customers, leaving existing borrowers on higher rates even when market conditions shift. If you have been with the same lender for several years and have not requested a rate review, you could be paying significantly more than necessary. This happens because loyalty does not always translate to value in mortgage lending. Your lender has little financial incentive to reduce your rate unless you prompt the conversation or signal that you are willing to move.
Consider a homeowner with a $600,000 loan who refinanced from a 6.2% variable rate to a 5.7% variable rate. The monthly repayment dropped by roughly $180, which over a year amounts to more than $2,100 in saved interest. That household did not change their spending or make additional repayments. They simply moved to a lender offering a lower rate with an offset account that worked in their favour. The entire refinance process took around four weeks from application to settlement.
When refinancing makes financial sense
Refinancing is worth considering when the interest rate difference is at least 0.3% to 0.5% and you plan to stay in the property for another two to three years. Smaller rate differences can still deliver value if your loan balance is high or if you are gaining access to features like offset accounts or redraw facilities that improve your cashflow. Switching lenders involves costs such as discharge fees, application fees, and sometimes valuation fees, so the savings need to outweigh those expenses over a reasonable timeframe.
If your fixed rate period is ending, this becomes even more relevant. Many borrowers who locked in rates during earlier market conditions are now reverting to much higher variable rates. A fixed rate expiry is one of the clearest triggers to assess whether your current lender is still the right fit or whether another lender can offer a lower rate with comparable features.
How offset accounts and redraw options affect your savings
An offset account links to your home loan and uses the balance in that account to reduce the interest you pay each month. If you have a $500,000 loan and $30,000 sitting in a linked offset account, you only pay interest on $470,000. The savings compound over time, particularly if you can maintain a consistent balance in the offset.
Redraw facilities allow you to access extra repayments you have made on your loan, which can be useful for managing irregular income or unexpected expenses. Not all lenders offer both features on every product, and some charge monthly fees for offset accounts. When you refinance, it is worth comparing not just the interest rate but also the functionality of these features and whether the associated fees justify the benefit.
In our experience, clients who actively use an offset account tend to see a noticeable reduction in total interest paid, even when the headline rate difference is modest. The key is ensuring the account structure suits how you manage your income and savings.
Releasing equity through refinancing
If your property has increased in value since you purchased it, refinancing can allow you to access that equity without selling. This is common among investors looking to fund a deposit on another property or homeowners who want to renovate or consolidate other debts into their mortgage at a lower interest rate.
As an example, someone who bought a property in the Inner West several years ago might have seen their property value rise by $150,000 or more. By refinancing, they could release a portion of that equity while still maintaining a loan-to-value ratio that avoids lender's mortgage insurance. That released equity could then be used to purchase an investment property, fund a renovation, or consolidate higher-interest personal debts. The overall interest paid might still be lower than keeping those debts separate, depending on the loan amount and structure.
Accessing equity is not the same as a cash withdrawal. The amount you release is added to your loan balance, which means your repayments will increase unless you extend the loan term or offset the additional borrowing with a redraw or offset strategy. It is a tool that works when used with a clear purpose and a plan to manage the increased debt.
What the refinance application involves
The refinance application requires recent payslips, tax returns if you are self-employed, and details of your current liabilities including credit cards, personal loans, and any existing mortgages. Lenders will also conduct a property valuation to confirm the current value of your home. This valuation determines how much equity you have and whether you meet the lender's loan-to-value requirements.
Most lenders complete the application process within three to five weeks, though this can vary depending on how quickly you provide documentation and whether the valuation raises any questions. If you are refinancing to consolidate debt or access equity, the timeline may be slightly longer as the lender assesses your updated borrowing capacity and serviceability.
A loan health check before you apply can clarify whether refinancing is the right move and what kind of rate and structure you are likely to qualify for based on your current financial position.
Should you switch to fixed or stay variable
Whether to lock in a fixed rate or stay on a variable interest rate depends on your risk tolerance and how you expect rates to move over the next few years. Fixed rates provide certainty, which can help with budgeting, but they also mean you miss out if variable rates drop. Variable rates offer flexibility and the ability to make extra repayments without penalty, but they expose you to rate increases.
Some borrowers split their loan between fixed and variable, which allows them to hedge against rate movements while maintaining access to offset accounts and redraw on the variable portion. This structure works well if you want some protection from rate rises but do not want to lose all flexibility.
If you are coming off a fixed term and are unsure whether to refix or move to variable, it is worth comparing current refinance rates across both options and considering how long you plan to hold the property. Your decision should reflect your circumstances, not just the prevailing market sentiment.
How a mortgage broker helps you find the right rate
A mortgage broker compares rates and loan features across multiple lenders and identifies products that suit your financial position and goals. This includes assessing whether you qualify for professional packages, whether your income type affects your borrowing capacity, and whether certain lenders are more favourable for your property type or location.
Brokers also manage the application process, liaise with lenders on your behalf, and help you prepare the required documentation in a format that meets lender requirements. This can reduce delays and improve the likelihood of approval, particularly if your income is complex or you have multiple debts to consolidate.
If you are considering refinancing to access equity, consolidate debt, or reduce your interest rate, speaking with a broker gives you a clearer picture of what is available and whether the move will deliver the outcome you are after.
Refinancing is not about chasing the lowest advertised rate. It is about finding a loan structure that reduces your costs, improves your cashflow, and supports your financial goals over the next few years. If your current loan no longer does that, it may be time to reassess your options.
Call one of our team or book an appointment at a time that works for you.
Frequently Asked Questions
How much can I save by refinancing to a lower interest rate?
The amount you save depends on the rate difference and your loan balance. A 0.5% rate reduction on a $600,000 loan can save around $180 per month, or more than $2,100 per year. The savings increase over time as you pay less interest overall.
When is the right time to refinance my home loan?
Refinancing makes sense when the interest rate difference is at least 0.3% to 0.5% and you plan to stay in the property for another two to three years. It is also worth considering if your fixed rate period is ending or if you want to access equity or consolidate debts.
What is an offset account and how does it help with refinancing?
An offset account is a transaction account linked to your home loan. The balance in the offset reduces the amount of interest you pay each month. If you have $30,000 in your offset and a $500,000 loan, you only pay interest on $470,000, which can save thousands over the life of the loan.
Can I release equity when I refinance?
Yes, if your property has increased in value, you can refinance to access that equity. The released amount is added to your loan balance and can be used for purposes like purchasing an investment property, renovating, or consolidating higher-interest debts.
Should I fix or stay on a variable rate when refinancing?
This depends on your risk tolerance and expectations for future rate movements. Fixed rates provide certainty for budgeting, while variable rates offer flexibility and the ability to make extra repayments. Some borrowers split their loan between both to balance protection and flexibility.
