What Is Refinancing and When Does It Actually Make Sense?

You've probably heard the word "refinancing" thrown around — maybe from a friend who just got a better deal on their mortgage, or an ad promising lower repayments. But what does it actually mean, and how do you know if it's the right move for you?

This post breaks it down in plain English.

What Does Refinancing Mean?

Refinancing simply means replacing your existing home loan with a new one. That new loan might be with your current lender — sometimes called a "retention deal" — or with an entirely different one.

The mechanics are straightforward: your new loan pays out the old one, and you start making repayments on the new terms. From your day-to-day perspective, not much changes. The property stays in your name, you keep living in (or renting out) the home, and repayments continue — ideally on better terms than before.

Why Do People Refinance?

There are several good reasons to consider refinancing, and they don't all come down to chasing a lower rate:

• To get a more competitive interest rate — the most common reason, and often the most impactful on your repayments

• To access better loan features — such as an offset account, unlimited extra repayments, or a redraw facility your current loan doesn't offer

• To change loan structure — switching from variable to fixed (or vice versa), or setting up a split loan

• To access equity — if your property has increased in value, refinancing can allow you to release some of that equity for renovations, an investment, or other purposes

• To consolidate debt — rolling higher-interest debts like personal loans or credit cards into your mortgage can reduce your overall repayments, though it's worth understanding the long-term implications before doing so

• To reduce fees — some older loans carry annual package fees or account-keeping charges that newer products don't

  
  

Often it's a combination of factors rather than one single reason.

What Does the Refinancing Process Actually Look Like?

Refinancing is more straightforward than many people expect — especially when you work with a broker who handles much of the legwork. In broad terms, the process looks like this:

1. Review your current loan — understand your rate, remaining balance, any break costs (if you're on a fixed rate), and discharge fees

2. Compare your options — a broker can search across multiple lenders to find products that suit your situation

3. Apply for the new loan — this involves a credit assessment, similar to when you first applied

4. Approval and settlement — once approved, the new lender pays out your old loan and your new loan begins

5. Done — in most cases, the switch happens without you needing to do much at all once the paperwork is signed

   
   

The process typically takes two to four weeks from application to settlement, though it can move faster depending on the lender.

When Does Refinancing Actually Make Sense?

Refinancing isn't always the right call. Here's a straightforward way to think about it:

It often makes sense when:

• Your current rate is noticeably higher than what comparable lenders are offering

• Your fixed rate period is ending and you're about to roll onto a standard variable rate

• Your financial situation has improved since you first took out the loan — better income, more equity, stronger credit — and you're likely to qualify for better terms

• Your loan no longer has the features you need (or has features you're paying for but not using)

• You're looking to access equity for a clear purpose

  
  

It may not make sense when:

• You're on a fixed rate with significant break costs still to run — these can sometimes wipe out the savings from switching

• You've recently changed jobs or had a reduction in income, which could complicate a new application

• You're planning to sell the property in the near future — the cost of switching may outweigh the benefit over a short timeframe

• The fees involved (discharge fees, application fees, legal costs, valuation fees) eat into the savings you'd make

  
  

A simple rule of thumb: if the annual saving from refinancing doesn't outweigh the cost of switching within a reasonable period — say, two to three years — it may be worth waiting.

What Does It Cost to Refinance?

Refinancing isn't free, and it's important to factor in the full cost before deciding to switch. Common costs include:

• Discharge fee — charged by your current lender to close out the loan (typically $150–$400)

• Break costs — applies to fixed rate loans; can range from negligible to several thousand dollars depending on how much rates have moved

• Application or establishment fee — charged by the new lender (some waive this)

• Valuation fee — the new lender may require a property valuation

• Legal or settlement fees — usually a few hundred dollars

  
  

In many cases, some or all of these costs can be offset by a cashback offer from the new lender, though it's worth reading the fine print on those.

The Bottom Line

Refinancing is simply a tool — and like any tool, it's useful in the right situation and unnecessary in others. The key is making the decision based on your actual numbers and circumstances, not because everyone else seems to be doing it.

Wondering whether refinancing stacks up for you? Talk to the Cultivate Financial team — we'll run the numbers and give you a straight answer on whether it's worth making the move.

This article provides general information only and has been prepared without taking into account your objectives, financial situation or needs. We recommend you consider whether it is appropriate for your circumstances. It does not constitute legal, tax or financial advice — please seek professional advice for your individual situation.