Why Should You Refinance to Lower Your Interest Rate?

Your Home Loan Interest Rate Might Not Be Working for You

Refinancing to a lower interest rate means switching your current home loan to one with a reduced rate, either with your existing lender or a new one. This single change can reduce your monthly repayments and potentially save you thousands of dollars over the life of your loan.

In Deakin, where property valuations have held firm and the median home price sits comfortably above the ACT average, many homeowners have built substantial equity without realising it. That equity often opens the door to refinancing on terms that weren't available when you first purchased. If you took out your loan three or four years ago, or if you're coming off a fixed rate period, the difference between what you're paying now and what's currently available can be significant.

When Does Refinancing to a Lower Rate Actually Make Sense?

The decision to refinance depends on the gap between your current rate and what you can access now, plus how long you plan to stay in your property. As an example, consider someone in Deakin with a $600,000 loan amount who's currently on a variable rate of 6.2%. If they can refinance to 5.8%, that 0.4% difference translates to around $240 less each month in repayments. Over a year, that's close to $2,900 back in your pocket. If you plan to stay in your home for another five years or more, the savings compound.

The calculation shifts when you factor in refinancing costs. Application fees, valuation costs, and potential discharge fees from your current lender typically range between $1,500 and $3,000. In the scenario above, those upfront costs are recovered in roughly six months, and everything beyond that is pure saving. If you're only a year away from selling or your rate difference is minimal, the numbers might not justify the move.

What makes this particularly relevant for Deakin residents is the stability of property values around the Parliamentary Triangle and the established nature of the suburb. Lenders view these properties favourably, which often translates to access to lower rates than you might find in newer or more volatile areas.

Coming Off a Fixed Rate Period Changes Everything

If your fixed rate period is ending, you're facing an automatic shift to your lender's standard variable rate. Most lenders don't notify you about this transition with much advance warning, and their standard variable rates are rarely the most attractive on the market. This is one of the most common moments when refinancing makes clear financial sense.

Someone in Deakin who locked in a fixed rate of 2.5% two or three years ago might now be rolling onto a variable rate of 6.5% or higher. That's a jump of 4% or more, which on a $500,000 loan translates to an additional $1,600 each month. Rather than accepting that increase, refinancing to a new lender's variable rate at 5.7% or switching to another fixed period at a lower rate can soften the impact considerably.

The other factor is access to loan features. Many fixed rate loans during that period came with limited offset accounts or no redraw facilities. When you refinance, you can move to a loan structure that includes a full offset account, which means your savings work to reduce the interest charged on your mortgage. For households with fluctuating income or those building towards their next property purchase, that feature alone can justify the switch.

What the Refinance Process Actually Involves

The refinance application follows a similar path to your original home loan application, but with some advantages. Your lender will require a property valuation to confirm current market value, updated income documentation, and a review of your financial position. In Deakin, where properties tend to hold or increase in value, the valuation often comes back higher than expected, which strengthens your application.

The timeline from application to settlement usually sits between four and six weeks, depending on how quickly you can provide documentation and how responsive your new lender is. During this period, your existing loan continues as normal. Once the new loan settles, it pays out your old loan in full and any refinancing costs are typically rolled into the new loan amount unless you choose to pay them upfront.

One detail that catches people out is the discharge fee from your current lender. This can range from $300 to $800 depending on the lender, and it's not always clearly stated upfront. Asking your current lender about this early in the process removes surprises later.

Should You Switch to Variable or Lock in a Fixed Rate?

This depends on your tolerance for rate movements and your view on where interest rates are heading. Variable rates move with the official cash rate, which means your repayments can increase or decrease over time. Fixed rates lock in your repayment amount for a set period, usually between one and five years, giving you certainty but removing the benefit if variable rates drop.

In our experience, households with tight budgets or those planning major expenses in the next few years often prefer the predictability of a fixed rate. Households with strong cashflow or those who want the flexibility of an offset account and unlimited extra repayments tend to lean towards variable. Some split their loan between the two, locking in part of the loan while keeping the rest variable.

For Deakin residents who work in the public service or have stable income sources, the fixed versus variable decision often comes down to whether you value certainty over flexibility. Both have their place depending on your circumstances.

Accessing Equity Through Refinancing Opens New Opportunities

If your property has increased in value since you purchased, refinancing can also give you access to that equity without selling. This is particularly relevant in Deakin, where homes have appreciated steadily due to proximity to the city, strong school zones, and the suburb's established character. Releasing equity allows you to fund renovations, purchase an investment property, or consolidate other debts into your mortgage at a lower interest rate.

Lenders typically allow you to borrow up to 80% of your property's current value without needing to pay lenders mortgage insurance. If your home is now valued at $1.2 million and you owe $600,000, you could access up to $360,000 in equity while staying within that threshold. That kind of flexibility can turn a refinance into more than just a rate reduction.

If you're considering this approach, a loan health check can clarify how much equity you have available and whether accessing it now makes sense for your financial goals. Not every refinance needs to involve equity release, but knowing it's an option changes how you think about your property as a financial tool.

How Goodwin Home Loans Approaches Refinancing in Deakin

We work with clients across Deakin who are reassessing their loans for different reasons. Some are coming off fixed rates and facing steep increases. Others have been on the same variable rate for years and haven't checked what else is available. A few are looking to access equity for their next purchase or to improve cashflow by consolidating debts.

What makes refinancing worthwhile is the combination of a lower rate, improved loan features, and clarity about what you're actually paying. If you're not sure whether your current loan still fits your situation, call one of our team or book an appointment at a time that works for you. We'll run the numbers, compare what's available, and walk you through whether switching makes sense for your circumstances.

Frequently Asked Questions