Top tips to refinance & access equity for investment

Refinancing to access equity converts the value sitting in your home into capital you can deploy without selling the property.

If your Brisbane home has increased in value or you've paid down a portion of your mortgage, that equity can be accessed through a refinance process and used as a deposit for an investment property. Rather than waiting years to save separately, refinancing allows you to move forward with your next purchase while keeping your current home.

How equity release works through refinancing

Equity is the difference between what your property is worth and what you still owe on the mortgage. A lender will typically allow you to borrow up to 80% of your property's current value without requiring lenders mortgage insurance. If you owe less than that threshold, the gap represents accessible equity.

Consider a Brisbane homeowner whose property is now valued at $800,000 with $400,000 remaining on the mortgage. At 80% lending, the maximum loan would be $640,000. The difference between $640,000 and the existing $400,000 debt is $240,000 in accessible equity. A refinance application increases the loan amount to release some or all of that equity as cash, which can then be used for a deposit on an investment property, stamp duty, or other purchase costs.

The new loan replaces the old one, often with updated terms, a revised interest rate, or access to features like an offset account that weren't available under the original loan. The property valuation is arranged by the new lender as part of the refinance application, and the amount you can access depends on that updated figure.

Why refinancing beats saving from scratch

Saving a deposit for an investment property while servicing a mortgage and managing living expenses can take years. Refinancing to unlock equity compresses that timeline by converting existing value into immediate capital.

Brisbane's median house price has seen consistent growth across established suburbs, particularly in areas like Chermside, Kedron, and Greenslopes. Homeowners in these areas who purchased several years ago may now be sitting on significant equity, even if they haven't made extra repayments. Accessing that equity allows them to secure an investment property sooner, particularly when rental yields remain strong and stock levels are limited.

If you delay while continuing to save incrementally, property prices may rise faster than your savings rate. Refinancing allows you to act on opportunities as they arise, rather than waiting until the numbers line up through cash savings alone.

What lenders assess when you refinance to access equity

Lenders evaluate your ability to service the increased loan amount, not just the equity position. Your income, existing debts, living expenses, and credit history all factor into the decision. If you're planning to use the released equity for an investment property, the lender will also consider the rental income that property is expected to generate.

Borrowing capacity becomes particularly relevant if the new loan amount is substantially higher than your current debt. A loan health check before applying can clarify how much equity you can realistically access and whether your income supports the revised loan structure. Lenders may also request evidence of how the funds will be used, particularly if the amount being released is significant.

If your employment circumstances have changed since your original loan was approved, or if you've taken on additional liabilities such as a car loan, these will affect your serviceability. Running the numbers before submitting an application avoids surprises later in the process.

Structuring the refinance for tax and flexibility

How you structure the new loan affects both your repayment flexibility and your tax position as an investor. Most borrowers choose to split the loan into two portions: one representing the original home loan, and the other representing the funds accessed for investment purposes.

This separation is important because interest on the investment portion may be tax-deductible, while interest on the portion used for your home is not. Keeping the two amounts in separate loan accounts or splits makes record-keeping straightforward and ensures you're claiming correctly at tax time.

Some lenders offer the option to set up the investment portion with interest-only repayments for a set period, which can improve cashflow in the early years of holding the investment property. Others allow you to link an offset account to the owner-occupied portion, reducing the interest you pay on that part of the debt while keeping the investment loan separate. A broker can structure the application to match your circumstances and ensure the loan setup aligns with your intentions.

Costs involved in refinancing to release equity

Refinancing involves upfront costs that should be factored into the decision. Discharge fees from your current lender typically range from $150 to $400. The new lender may charge an application fee, valuation fee, and settlement fee, though some lenders waive these during promotional periods.

If you're currently on a fixed rate and refinancing before the term ends, break costs may apply. These can be substantial depending on how much time remains and how far rates have moved since you locked in. If your fixed rate period is ending soon, timing the refinance to coincide with the expiry avoids those penalties.

Legal fees for settlement and any government charges related to the mortgage registration also apply, though these are generally modest. In most cases, the costs are either paid upfront or capitalised into the new loan amount. If you're releasing a significant amount of equity, the costs are a small proportion of the total transaction, but they still need to be accounted for when calculating the net funds available for your investment deposit.

When refinancing to access equity makes sense

Refinancing works when the equity in your property is sufficient to fund a meaningful portion of your next purchase, your income can service the increased loan, and the investment opportunity justifies moving forward now.

If property values in your area have risen but your loan balance has remained static or reduced, you're likely in a position to access equity. If you're also paying a higher interest rate than what's currently available, refinancing serves a dual purpose: accessing funds and reducing your ongoing repayment.

Timing also matters. If you're planning to purchase an investment property within the next few months, starting the refinance process early ensures the funds are available when you need them. Applications can take several weeks to assess and settle, so acting ahead of your intended purchase date avoids delays.

Call one of our team or book an appointment at a time that works for you to discuss your equity position, loan structure, and refinance options tailored to your investment plans.

Frequently Asked Questions