Refinance Home Loans in Australia - broker-matched finance comparison

Refinance Your Home Loan. Keep More of What You Earn.

Thousands of Australians are overpaying on their mortgage right now. A 2-minute SmartCheck shows you if a better refinance home loan deal is waiting.

No credit-score impact to start2-minute SmartCheckMatched to a specialist refinance broker
4.8/5 from 2,400+ reviews
4.8from 2,400+ reviews
100+ verified refinance home loans brokers
No credit-score impact
Australian-owned platform

2,847

SmartChecks this month

$4,200

avg. annual savings found

2 min

average completion time

85+

lenders compared

94%

matched within 24 hrs

Current rates

Best refinance rates right now

Rates updated 15 March 2026
Best Variable Rate
5.08%p.a.

Comparison rate 5.13% p.a.

in1bank lender logo

in1bank

in1bank in1home

Competitive variable rates available

Best Fixed Rate
5.20%p.a.

Comparison rate 5.78% p.a.

South West Slopes Bank lender logo

South West Slopes Bank

South West Slopes Bank Optimum 1 Year Fixed Rate Home Loan

fixed 1 year

Average Refinance Rate
5.34%p.a.

Across 21 products

Market average

Based on current market data

Market insight

Lenders are competing aggressively for refinance business in 2026. Many are offering cashback incentives of $2,000 to $4,000 and fee waivers that are not available to new purchase borrowers. If you have not reviewed your home loan in the past 12 months, there is a strong chance you are paying more than you need to.

Market update

Refinance Home Loans in Australia: March 2026 Update

Updated March 2026

Australian homeowners are under increasing pressure as interest rates remain elevated following the Reserve Bank's sustained tightening cycle. With the average variable mortgage rate sitting well above 6%, borrowers who locked in rates two or three years ago are now rolling off fixed terms into significantly higher repayments. For many households, refinancing their home loan has shifted from a nice-to-have to a financial necessity.

The refinance home loan wave is accelerating. Over 30,000 Australians switch home loans every month, and the average borrower who refinances saves between $200 and $400 per month on repayments. Lenders are competing aggressively for refinance business, offering cashback incentives, fee waivers, and rate discounts that are not available to new purchase borrowers.

Despite the opportunity, many borrowers remain on their existing loan simply because the process feels complex or they are unsure whether the savings justify the effort. This is where broker-guided refinancing through OptiCheck changes the equation. Instead of comparing refinance home loan rates on a table and hoping for the best, SmartCheck assesses your current loan structure, equity position, and borrowing profile before matching you with a broker who specialises in refinance strategy.

30,000+

Australians refinance monthly

$200-$400

Average monthly savings

85+

Lenders accessible through brokers

76%

Of refinancers use a broker

2 min

To complete SmartCheck

$693,801

Average Australian mortgage

Why OptiCheck

Why check refinance home loans through OptiCheck?

SmartCheck pre-qualification

Your refinance home loan enquiry is assessed through a guided finance lens before you speak to anyone. No guesswork, no generic rate tables.

Specialist refinance broker

Get matched with a broker who understands break costs, equity positions, lender switching incentives, and cashback structures for refinance home loans.

85+ lenders, one SmartCheck

Your broker compares refinance home loans across major banks, credit unions, and specialist lenders. You get breadth without the overwhelm.

No credit-score impact

Starting your SmartCheck does not affect your credit file. You stay in control until you decide to proceed with your refinance home loan application.

Broker-guided support

Real people, not just rate tables

Most comparison sites leave you with a list of numbers and no guidance. OptiCheck connects you with a specialist refinance broker who understands break costs, equity positions, lender switching incentives, and cashback structures.

Your broker works for you, not the lender. They manage the full application process from initial assessment through to settlement, keeping you informed at every step.

OptiCheck broker providing personalised refinance support

Broker network

100+ specialists

How it works

How refinance home loans works with OptiCheck

01

Tell us about your current home loan

Complete a 2-minute SmartCheck covering your loan balance, property value, current rate, and what you want to achieve with your refinance.

02

We assess your refinance potential

SmartCheck evaluates your equity position, borrowing profile, and potential savings before matching you with a specialist refinance broker.

03

Meet your refinance broker

A specialist broker reviews your situation, identifies the best refinance home loan options, and explains the real numbers including break costs and fees.

04

Refinance with confidence

Your broker handles the refinance home loan application, manages the lender process, and keeps you informed at every step until settlement.

Compare

OptiCheck vs typical comparison sites

FeatureOptiCheckTypical sites
Pre-qualificationSmartCheck assesses your loan structure firstUsually none, straight to rate table
Human supportSpecialist refinance broker assignedMostly self-serve, no guidance
Break cost analysisBroker calculates real switching costsRarely mentioned
Lender access85+ lenders through broker panelLimited to advertising partners
Cashback guidanceBroker identifies eligible refinance incentivesListed but not explained
Follow-upBroker manages full refinance to settlementYou are on your own after clicking

Guide

Understanding refinance home loans in Australia

What is refinancing a home loan?

Refinancing a home loan is the process of replacing your existing mortgage with a new one, either with your current lender or a different one. The goal is typically to secure a lower interest rate, reduce monthly repayments, access equity in your property, or restructure your loan to better suit your current financial situation.

When you refinance your home loan, the new lender pays out your existing loan and you begin making repayments on the new loan under the updated terms. The process involves a fresh credit assessment, property valuation, and settlement process, but with broker support the transition is managed on your behalf.

Refinancing a home loan is not the same as renegotiating. Renegotiating means asking your current lender for a better rate without switching. While this can sometimes work, it rarely delivers the same savings as a competitive refinance through a broker who can leverage offers across 85+ lenders.

Who should consider refinancing their home loan?

Refinancing your home loan makes sense in several common situations. If your fixed rate period has ended and you have rolled onto a higher variable rate, refinancing can immediately reduce your repayments. If your property has increased in value since you purchased it, you may have built equity that unlocks better loan-to-value ratios and lower rates.

Borrowers who took out their home loan more than two years ago should treat refinancing as a routine financial health check. Lender pricing changes constantly, and the rate you were offered at the time of purchase may no longer be competitive. Even a 0.25% rate reduction on a $500,000 home loan saves approximately $75 per month.

Refinancing your home loan is also worth considering if you want to consolidate other debts into your mortgage, switch from a variable to a fixed rate (or vice versa), or access cash for renovations or investments. A specialist refinance broker can help you weigh the costs against the benefits.

Key costs to consider before refinancing your home loan

Before committing to a refinance home loan, it is important to understand the full cost picture. Break costs (also called early exit fees) can apply if you are leaving a fixed-rate loan before the term ends. These costs vary significantly depending on your lender and the remaining fixed period.

Other costs to factor in include discharge fees from your current lender (typically $150-$400), application fees from the new lender (often waived for refinance home loans), and government registration fees for the new mortgage. Your broker will calculate the total switching cost and compare it against the projected savings.

In many cases, the savings from a lower rate far outweigh the switching costs within the first few months. Some lenders also offer cashback incentives of $2,000 to $4,000 for refinance home loan borrowers, which can offset the transition costs entirely. A broker can identify which lenders are currently offering these incentives.

Lender network

Access 85+ Australian lenders through one SmartCheck

Your broker can access major banks, credit unions, and specialist lenders. You get breadth without the overwhelm.

Lender 1
Lender 2
Lender 3
Lender 4
Lender 5
Lender 6
Lender 7
Lender 8
Lender 9
Lender 10
FreedomLend
Gateway Bank
HSBC
MOVE Bank
Pacific Mortgage Group
RACQ Bank

Best refinance home loan rates Australia

Rates updated 15 March 2026

Compare the best home loan refinance rates in Australia, starting from 5.08% p.a. (comparison rate^ 5.13% p.a.). See how much you can save on your current home loan.

Sponsored
Loans.com.auLoans.com.au Variable Bare Home Loan 90% LVR
Interest rate
5.54%
p.a. variable
Comparison
5.58%
p.a.
Repayment
$2,852
P&I /mo
Max LVR 90%Redraw
Compare Now
in1bankin1bank in1home
Interest rate
5.08%
p.a. variable
Comparison
5.13%
p.a.
Repayment
$2,709
P&I /mo
Max LVR 50%Redraw
Compare Now
in1bankin1bank in1offsethome
Interest rate
5.18%
p.a. variable
Comparison
5.62%
p.a.
Repayment
$2,739
P&I /mo
Max LVR 50%OffsetRedraw
Compare Now
Laboratories Credit UnionLaboratories Credit Union Simple Home Loan Owner Occupied
Interest rate
5.19%
p.a. variable
Comparison
5.21%
p.a.
Repayment
$2,742
P&I /mo
Max LVR 95%RedrawApp Fee $200
Compare Now
South West Slopes BankSouth West Slopes Bank Optimum 1 Year Fixed Rate Home Loan
Interest rate
5.20%
p.a. fixed 1 year
Comparison
5.78%
p.a.
Repayment
$2,746
P&I /mo
Max LVR 90%RedrawSplit Loan
Compare Now
BankVicBankVic Home Buyer or Upgrade Fixed Rate
Interest rate
5.29%
p.a. fixed 2 years
Comparison
5.59%
p.a.
Repayment
$2,773
P&I /mo
Max LVR 80%App Fee $600
Compare Now
Pacific Mortgage GroupPacific Mortgage Group Owner Occupied Variable Home Loan
Interest rate
5.34%
p.a. variable
Comparison
5.34%
p.a.
Repayment
$2,789
P&I /mo
Max LVR 80%Redraw
Compare Now
South West Slopes BankSouth West Slopes Bank Optimum 3 Year Fixed Rate Home Loan
Interest rate
5.34%
p.a. fixed 3 years
Comparison
5.71%
p.a.
Repayment
$2,789
P&I /mo
Max LVR 90%RedrawSplit Loan
Compare Now
Northern Inland Credit UnionNorthern Inland Credit Union Smart Home Loan
Interest rate
5.34%
p.a. fixed 3 years
Comparison
6.78%
p.a.
Repayment
$2,789
P&I /mo
Max LVR 80%OffsetRedraw
Compare Now
Gateway BankGateway Bank Green Plus Home Loan
Interest rate
5.35%
p.a. variable
Comparison
5.64%
p.a.
Repayment
$2,792
P&I /mo
Max LVR 80%OffsetRedraw
Compare Now

^ Comparison rates are based on a secured loan of $150,000 over 25 years. WARNING: This comparison rate applies only to the example given. Different amounts and terms will result in different comparison rates. Costs such as redraw fees or early repayment fees, and cost savings such as fee waivers, are not included in the comparison rate but may influence the cost of the loan. Rates sourced from money.com.au and are subject to change. OptiCheck does not provide financial advice. Always check with the lender directly before making a decision.

Financial tool

Estimate your refinance repayments

Loan Repayment Calculator

Estimate your repayments . for illustration only

$50,000$2,000,000
2%15%
5 yrs30 yrs

Estimated monthly repayment

$3,282.91

Principal: $500,000
Interest: $484,873

Total repaid

$984,873

Total interest

$484,873

This calculator provides estimates only and does not constitute financial advice. Actual repayments may vary based on lender fees, loan structure, and individual circumstances. Use SmartCheck for a personalised assessment.

Debt consolidation tool

Could consolidating your debts save you money?

Debt Consolidation Calculator

See how much you could save by consolidating your debts into your home loan at a lower interest rate.

Your current debts

%
%

Consolidated into your home loan

% p.a.
years

Your potential savings

Total debt

$35,000

Current avg rate

16.1%

Current monthly

$900

Consolidated monthly

$223

You could save

$677/month

That is $8,122 per year back in your pocket

This calculator provides estimates only. Actual savings depend on your individual circumstances, lender assessment, and loan terms. Consolidating short-term debts into a mortgage extends the repayment period. Speak to your broker about the total cost implications.

Customer stories

What Australians say about OptiCheck

"We refinanced through OptiCheck and our broker found us a rate 0.8% lower than our bank offered. That is $340 less every single month."

Emma R. - OptiCheck customer review

Emma R.

Home refinance, Sydney

"The broker explained break costs I did not even know existed. Saved us from making a $6,000 mistake."

Liam T. - OptiCheck customer review

Liam T.

Refinance assessment, Melbourne

"SmartCheck took two minutes and I had a broker call me the same afternoon. Refinance settled in three weeks."

Sarah K. - OptiCheck customer review

Sarah K.

Refinance, Brisbane

"I was paying 6.9% and thought that was normal. My OptiCheck broker got me 5.89% with the same lender type."

James W. - OptiCheck customer review

James W.

Rate reduction, Perth

"The whole process felt guided and calm. No pressure, just clear information and a broker who actually listened."

Priya M. - OptiCheck customer review

Priya M.

Home loan review, Adelaide

"Consolidated $42,000 in credit card debt into our mortgage. One repayment, lower rate, finally breathing again."

Daniel H. - OptiCheck customer review

Daniel H.

Debt consolidation refinance, Gold Coast

"Our fixed rate was about to expire and we had no idea what to do. The broker mapped out three options clearly."

Mei L. - OptiCheck customer review

Mei L.

Fixed rate expiry, Sydney

"I compared rates online for weeks and got nowhere. One SmartCheck and I had a broker who did the work for me."

Tom B. - OptiCheck customer review

Tom B.

Rate comparison, Melbourne

"The cashback offer my broker found covered all the switching costs. Net positive from day one."

Rachel S. - OptiCheck customer review

Rachel S.

Cashback refinance, Brisbane

"We accessed $80,000 in equity for renovations while also dropping our rate. Did not think that was possible."

Marcus P. - OptiCheck customer review

Marcus P.

Equity access refinance, Perth

"As a single mum, I was nervous about the process. My broker made it simple and I am saving $220 a month now."

Jessica F. - OptiCheck customer review

Jessica F.

Refinance, Newcastle

"Switched from a big four bank to a credit union. Better rate, better service, and the broker handled everything."

Ben C. - OptiCheck customer review

Ben C.

Lender switch, Adelaide

"We refinanced through OptiCheck and our broker found us a rate 0.8% lower than our bank offered. That is $340 less every single month."

Emma R. - OptiCheck customer review

Emma R.

Home refinance, Sydney

"The broker explained break costs I did not even know existed. Saved us from making a $6,000 mistake."

Liam T. - OptiCheck customer review

Liam T.

Refinance assessment, Melbourne

"SmartCheck took two minutes and I had a broker call me the same afternoon. Refinance settled in three weeks."

Sarah K. - OptiCheck customer review

Sarah K.

Refinance, Brisbane

"I was paying 6.9% and thought that was normal. My OptiCheck broker got me 5.89% with the same lender type."

James W. - OptiCheck customer review

James W.

Rate reduction, Perth

"The whole process felt guided and calm. No pressure, just clear information and a broker who actually listened."

Priya M. - OptiCheck customer review

Priya M.

Home loan review, Adelaide

"Consolidated $42,000 in credit card debt into our mortgage. One repayment, lower rate, finally breathing again."

Daniel H. - OptiCheck customer review

Daniel H.

Debt consolidation refinance, Gold Coast

"Our fixed rate was about to expire and we had no idea what to do. The broker mapped out three options clearly."

Mei L. - OptiCheck customer review

Mei L.

Fixed rate expiry, Sydney

"I compared rates online for weeks and got nowhere. One SmartCheck and I had a broker who did the work for me."

Tom B. - OptiCheck customer review

Tom B.

Rate comparison, Melbourne

"The cashback offer my broker found covered all the switching costs. Net positive from day one."

Rachel S. - OptiCheck customer review

Rachel S.

Cashback refinance, Brisbane

"We accessed $80,000 in equity for renovations while also dropping our rate. Did not think that was possible."

Marcus P. - OptiCheck customer review

Marcus P.

Equity access refinance, Perth

"As a single mum, I was nervous about the process. My broker made it simple and I am saving $220 a month now."

Jessica F. - OptiCheck customer review

Jessica F.

Refinance, Newcastle

"Switched from a big four bank to a credit union. Better rate, better service, and the broker handled everything."

Ben C. - OptiCheck customer review

Ben C.

Lender switch, Adelaide

Refinance Home Loans articles

Latest guides and insights

No articles yet in this category.

New refinance home loans articles are published regularly. Browse all articles in the meantime.

How SmartCheck works

Three steps to a better home loan

01

Complete SmartCheck

Answer a few quick questions about your current loan, property value, and what you want to achieve. Takes about 2 minutes, no credit score impact.

2-minute check
02

We qualify and match

Your enquiry is assessed through our guided finance lens. We compare across 85+ lenders to identify which options may suit your profile and goals.

85+ lenders compared
03

Broker-guided support

A verified specialist broker reviews your results and contacts you to discuss structure, suitability, and realistic next steps. Real help, not just a comparison table.

Human support included
"We refinanced through OptiCheck and our broker found us a rate 0.8% lower than our bank offered. That is $340 less every single month."
Emma R.

Emma R.

Home refinance, Sydney

No credit score impact. Takes about 2 minutes.

Frequently asked questions

Common refinance home loans questions

Answers to the most common questions about refinance home loans in Australia.

The average Australian who refinances their home loan saves between $200 and $400 per month on repayments. The exact savings depend on your current rate, loan balance, and the rate you can access through refinancing. Even a 0.25% reduction on a $500,000 loan saves approximately $75 per month.

Consider refinancing your home loan when your fixed rate period ends, when you have built significant equity, when your financial situation has improved, or when you find rates significantly lower than your current rate. As a rule of thumb, if you can save 0.5% or more, refinancing is usually worthwhile.

Break costs are fees charged by your lender if you exit a fixed-rate home loan before the fixed period ends. They can range from a few hundred dollars to tens of thousands, depending on the remaining term and the difference between your fixed rate and current market rates. Variable rate home loans typically do not have break costs.

Refinancing a home loan typically takes 2 to 6 weeks from application to settlement. The process involves a new credit assessment, property valuation, and settlement between the old and new lender. A broker can help streamline the process and manage communication between all parties.

Comparing refinance home loan rates through OptiCheck does not affect your credit score. A formal credit check occurs when you submit a full application, which may temporarily lower your score by a few points. However, the long-term savings from a better rate typically far outweigh any minor credit score impact.

Yes, you can refinance your home loan with your current lender, which is sometimes called a rate renegotiation or internal refinance. However, switching to a new lender often delivers better rates because lenders compete more aggressively for new customers. A broker can help you compare both options.

Some lenders offer cashback incentives of $2,000 to $4,000 when you refinance your home loan to them. These offers can help offset switching costs. However, a lower interest rate over the life of the loan is usually more valuable than a one-off cashback. A broker can help you calculate which option saves more.

Yes, many borrowers consolidate credit card debt, personal loans, and car loans into their refinanced home loan. Because mortgage rates are typically much lower than other debt types, this can significantly reduce your total monthly repayments. However, you should be aware that you are extending the repayment period of those debts.

You do not need a cash deposit to refinance your home loan, but you do need sufficient equity in your property. Most lenders require at least 20% equity (80% LVR) to avoid Lenders Mortgage Insurance. If your property has increased in value since purchase, you may have more equity than you think.

Even a small rate difference can add up to significant savings over time. A 0.25% reduction on a $500,000 home loan saves approximately $900 per year. If the switching costs are low (or covered by a cashback offer), refinancing for even a modest rate improvement can be worthwhile.

Explore more finance options

All loan categories on OptiCheck

OptiCheck covers home loans, personal loans, and car loans across Australia. Every category connects you with a specialist broker through SmartCheck.

Stay informed

Get the latest finance comparison insights, broker tips, and borrowing guides delivered to your inbox.

No spam. Unsubscribe anytime. We respect your privacy.

Important disclosures

Your better mortgage rate is a SmartCheck away

Join thousands of Australians who have saved on their refinance home loan through OptiCheck. Start your free SmartCheck in 2 minutes and get matched to a specialist refinance broker.