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Quantum Finance Australia

Investment property refinance

Investment property refinance in Perth, measured against 40+ lenders

Quantum Finance refinances investment property loans in Perth: we review the loan on your rental against 40+ lenders, cost the switch including every fee, and tell you plainly whether moving it leaves you better off.

  • Investment loans measured against 40+ lenders, not the one you are with.
  • Release equity for the next deposit, where servicing allows it.
  • Interest only, principal and interest, offset and split, all on the table.
  • If the switch does not stack up, we say so and you stay put.
Justin Richardson turned back in his chair at his desk in the Quantum Finance office, laughing, with the printer and the planter wall behind him
Years broking
21+Years broking
Loans settled
$1B+Loans settled
Credit licence
ACL 389083Credit licence
Lenders compared
40+Lenders compared

Our awards and recognition

Awarded by the people who see every broker’s numbers
  • Diamond Club

    2026

    Money Quest Group

  • Diamond Club

    2025

    Money Quest Group

  • Diamond Club

    2024

    Money Quest Group

  • Mortgage Broker of the Year

    2023/24 — National, highest dollar volume settled

    Southern Cross Broker Network

  • Excellence in Finance, Gold

    2021

    PLAN Australia

  • Excellence in Finance, Gold

    2020

    PLAN Australia

  • Hall of Fame

    Valued partner, 15 years

    PLAN Australia

  • Elite Broker

    2021

    Broker Value Proposition

  • Premium Broker

    ANZ

  • Individual Excellence Award

    2016

    Specialist Finance Group

  • Sales Excellence Award

    PLAN Australia

  • Sales Master Award

    PLAN Australia

  • Top 100 Brokers

    Four times

    Australian Broker

What our investment property refinancing service does

The work we do when we refinance an investment loan

An investment property refinance replaces the loan on a rental property with a new one, either at your current lender or somewhere else on the market. The work is the comparison, the servicing assessment across the whole portfolio, and the honest answer that comes out of both.

Lenders set investment pricing separately from owner-occupier pricing, so the loan written on your first rental is rarely the sharpest one available to you now.

Most residential loans are paid for by the lender through commission rather than by you. Where a fee would apply, we tell you before you apply, in writing.

  • We establish what your investment loan actually costs

    The first job is your current position, precisely: the rate, the fees attached to it, the term remaining, and whether you are on interest only or principal and interest. Most investors know the rate and none of the rest. No comparison means anything without all four.

  • We measure that loan against 40+ lenders

    Lenders set investment pricing separately from owner-occupier pricing, and separately again for interest only. We compare the panel on rate, fees, features and policy, then show you the comparison. Keeping the loan where it is stays on that comparison as an option.

  • We re-run servicing across the rent and the rest of your portfolio

    Refinancing an investment loan is a fresh assessment, not a transfer. Lenders count rental income at a discount and each one discounts it differently, and every other loan you hold counts against you. We run the numbers across the panel before anything is submitted.

  • We review how your securities are held

    Cross-collateralisation means one loan is secured over more than one property, which ties those properties together whenever you sell or borrow again. A refinance is the point at which that can be unwound. Whether it should be is a decision for you and your accountant, and we structure the finance around it.

  • We cost the switch before you commit to it

    Discharge fees, establishment fees, government registration, valuation, break costs and any mortgage insurance are quoted from the current schedules rather than from memory. You see the repayment and the total cost over the life of the loan, not just the monthly figure.

  • We tell you when the answer is to keep the loan you have

    If the rate gap is too small to cover the switching costs, or break costs outweigh the benefit, or servicing across the portfolio would not pass yet, we say so and nothing moves. A wrong loan costs an investor more than the fee it earns us.

Work out what switching would do

Put your investment loan in and see the difference

The first tool compares what you pay now against what a new rate would cost and sets the switching fees against the saving. The second shows what any loan repays at over a term you choose, which is the figure to check before you release equity. Both are estimates you can run yourself before you ask anybody for anything.

Compare your loan with a new one

What you owe today, not what you originally borrowed.

The rate on your statement.

An example figure to change. We do not quote rates here.

25 years

Check your statement. Most people have fewer years left than they think.

This lowers the monthly repayment and usually raises the total interest. Worth seeing both ways.

Estimated monthly difference

$166.52

Lower each month, and about $1,998 a year.

Your repayment now6.50% over 25 years.
$3,038.43
Repayment on the new loan5.90% over 25 years.
$2,871.91
Interest left to pay now
$461,530
Interest on the new loan
$411,573
Total interest you could saveOver the same remaining term.
$49,956

This is an estimate, and switching costs are not included. Expect a discharge fee on the loan you leave, settlement and registration fees, possibly an application fee on the new loan, and break costs if you are inside a fixed term. Those come off the saving. Lending is subject to approval.

Have us check the numbers

Each tool has a page of its own explaining every figure it uses: refinance savings calculator and home loan repayment calculator.

Reasons investors refinance

Seven reasons an investor refinances, and the catch in each

Refinancing an investment loan is worth doing when it changes something concrete about your position, and worth skipping when it just moves the loan sideways. An investor usually has more than one of these in play at once, which is why the order they are done in matters.

Lower the investment rate

What it does

Reduces the interest charged on the rental property

The catch to check

Switching costs and a reset term can eat a small margin

Release equity for the next deposit

What it does

Draws on the growth in this property to fund the next purchase

The catch to check

Servicing is assessed again on the larger loan, and on the new one

Switch to interest only

What it does

Lifts cash flow while the balance stays where it is

The catch to check

The repayment steps up when the interest-only period ends

Switch to principal and interest

What it does

Starts reducing the balance instead of holding it

The catch to check

The repayment rises straight away, so servicing has to allow for it

Separate cross-collateralised securities

What it does

Frees one property from a loan secured over two

The catch to check

Each property needs enough equity to stand on its own

Add an offset account

What it does

Puts cash to work against the loan balance

The catch to check

Only useful if you carry a balance, and the tax treatment is your accountant's call

Move after a decline

What it does

Takes the file to a lender whose policy accepts your income

The catch to check

It is a fresh assessment, so timing matters

Knowing the options does not hurt. Do not stress about choosing between them — tell us what is bothering you about the current loan and the portfolio around it, and we work out which one actually helps.

Who an investment refinance suits

The investors we review loans for

A review costs nothing and commits you to nothing. These are the situations where it most often changes something.

  • Investors who have not reviewed the loan on a rental property in two years or more

  • Landlords rolling off an investment fixed rate onto a revert rate

  • Investors wanting to release equity from one property to fund the next deposit

  • Owners whose property has grown in value since the loan was written

  • Investors moving between interest only and principal and interest repayments

  • Anyone whose properties are cross-collateralised and wants the securities separated

How our refinancing process works

Five steps, with one extra: the discharge

An investment refinance follows the same five steps as any loan we write, with an existing lender to be discharged at the end. That discharge is usually the slowest leg, and it is the one we chase hardest.

  1. Start an application

    You send us the basics and we work out what you could borrow and which lenders will look favourably at your situation.

    What you need

    Income, debts, deposit

    Read this step in full: Start an application
  2. Get pre-approved

    We put your file to the lender that fits and bring back a pre-approval in writing, subject to lender approval and your circumstances.

    What we do

    Match the lender to your file

    Read this step in full: Get pre-approved
  3. Get officially approved

    Once your offer is accepted, the lender orders its valuation and issues formal approval.

    What we do

    Chase the lender, so you do not have to

    Read this step in full: Get officially approved
  4. Prepare for settlement

    We go through the loan documents with you before you sign anything, then coordinate the lender and your settlement agent.

    What you need

    Your questions, asked early

    Read this step in full: Prepare for settlement
  5. Stay up to date

    After settlement we keep the loan under review as rates move and your circumstances change.

    What we do

    Review it, and tell you first

    Read this step in full: Stay up to date

Step 1 of 5

About our independent mortgage brokers

The brokers who review your investment loan

Independent means no franchise above us and no lender owning a share of the business. Nobody upstairs sets a monthly target, so we have no reason to move an investment loan that is already working. Your bank compares its own products; we compare 40+ lenders.

Gavin Harrigan has been broking from West Leederville since 2005. Today it runs on a small team, Gavin Harrigan, Justin Richardson and Xavier Prescott, each with their qualifications on the page. You deal with the person who writes your loan, before settlement and after it.

The work runs from a first home loan, through refinancing and investment lending, out to construction, small developments and commercial property. Same broker, whichever end of that you are at.

  • VerifiedBroking since 2005
  • VerifiedOver $1 billion in loans settled
  • VerifiedAustralian Credit Licence 389083
  • VerifiedMoneyQuest accredited
  • VerifiedMember of the Finance Brokers Association of Australia (FBAA)
  • Verified40+ lenders on the panel

Fifteen minutes is usually enough to tell you where you stand. No cost, no obligation, and any lending is subject to approval and your circumstances.

The Quantum Finance broking team at their West Leederville office in Perth
Gavin Harrigan at his desk at the Quantum Finance office in West Leederville, industry awards on the wall behind him

Why choose us for your investment refinance

An investor needs a broker who will say no as readily as yes

Every point below is a consequence of how this business is owned, not a slogan about service.

  • Included

    No franchise, no head office quota

    We do not pay a franchise fee, so nobody upstairs sets a monthly target for us to hit. That removes the main reason a broker recommends the wrong loan.

  • Included

    No lender owns a share of us

    The banks have no stake in this business and no claim on where files go. Your bank has one loan to sell you. We do not.

  • Included

    40+ lenders, one shortlist

    We compare 40+ bank and non-bank lenders, then explain why the shortlist looks the way it does. Policy differences decide more applications than rate does.

  • Included

    We will tell you when the answer is no

    If refinancing does not actually save you money, we say so and you leave the loan where it is. A wrong loan costs more than the fee it earns.

  • Included

    The same broker after settlement

    You keep dealing with the person who wrote the loan. We review it as rates and your circumstances change, not once and then never again.

Book a 15-min chat

What our clients say

In their words, not ours

Reviews left by people whose loans we have reviewed and refinanced, pulled straight from the platform they were written on.

Our lender panel for investment loans

Investment pricing is set lender by lender, so we compare 40+

Major banks, second-tier banks, and non-bank lenders who will look at a file the majors will not. MoneyQuest gives us access to the panel. 21+ years of writing loans on it tells us which lender reads rental income the way you need it read.

  • ANZ
  • Commonwealth Bank
  • NAB
  • Westpac
  • St.George
  • Bankwest
  • Suncorp Bank
  • ING
  • Citi
  • Macquarie
  • AMP
  • ME Bank
  • P&N Bank
  • Firstmac
  • Homeloans
  • La Trobe Financial
  • Liberty
  • Pepper Money
  • Bluestone
  • PLAN Lending

A selection of the lenders we are accredited with. Ask us who else is on the panel for your situation.

Meet our Perth refinancing brokers

You get a broker, not a call centre

Three people, all named, all reachable. The person who reviews your investment loan is the person who refinances it and the person who reviews it again two years later.

  • Gavin Harrigan, Managing Director of Quantum Finance Australia in Perth

    Gavin Harrigan

    Managing Director

    Broking since 2005, four-time Top 100 broker and a PLAN Australia Hall of Fame member.

    • Bachelor of Commerce, Applied Finance and Commercial Law — Curtin University
    • Diploma of Finance and Mortgage Broking Management — AAMC Training Group
    • PLAN Australia Hall of Fame member
    • Elite Broker status
    • Top 100 Brokers, four times
    Read profilefor Gavin Harrigan
  • Justin Richardson, Loan Consultant at Quantum Finance Australia

    Justin Richardson

    Loan Consultant

    Business and law background, and a habit of making the process feel simple.

    • Bachelor of Commerce, Business Law and Marketing — Curtin University
    • Bachelor of Laws (in progress) — Murdoch University
    Read profilefor Justin Richardson
  • Xavier Prescott, Loan Consultant at Quantum Finance Australia

    Xavier Prescott

    Loan Consultant

    Fresh qualifications, a competitor's discipline, and a lot of patience.

    • Diploma of Finance and Mortgage Broking Management
    Read profilefor Xavier Prescott

Common questions about refinancing an investment property

Can I refinance an investment property loan?

Yes. An investment loan can be refinanced to another lender or repriced with your current one, in the same way an owner-occupier loan can. It is a fresh assessment rather than a transfer, so the lender re-checks your income, the rent and every other loan you hold. Approval depends on the lender's policy and your circumstances.

Will refinancing my investment loan save me money?

It could, and that depends on your current rate, the balance, the term remaining and the switching costs. We model it with your real numbers and show the comparison, including the total cost over the life of the loan rather than only the monthly repayment. If it does not stack up, we tell you to stay where you are.

Can I release equity from an investment property to buy another?

Often yes, subject to lender approval and a valuation supporting the equity. Releasing equity means increasing the loan on the property you own to fund the deposit on the next one. Servicing is assessed again on the larger loan and the new loan together, so the limit is usually your income rather than your equity.

Do lenders count rental income when I refinance?

Yes, and generally at a discount rather than in full. How hard each lender shades it varies across the panel, which is one reason the same investor gets very different borrowing figures from different lenders. A current lease and a managing agent statement are what the lender wants to see.

Should I switch my investment loan to interest only?

It depends on what you want from the property. An interest-only repayment covers the interest and nothing else, so cash flow improves and the balance does not move. The catch arrives at the end of the period, when the full balance has to be repaid over a shorter remaining term and the repayment jumps.

Is refinancing an investment loan tax deductible?

Tax treatment follows what borrowed money is used for rather than what secures it, so releasing equity for a private purpose is treated differently to releasing it for an investment. That call belongs with your accountant. We structure the loan around their advice, usually by splitting new borrowing from the existing balance so the purposes stay separate.

What is cross-collateralisation, and should I unwind it?

Cross-collateralisation is one loan secured over more than one property, which ties those properties together whenever you sell, refinance or borrow again. A refinance is the natural point to separate them. Whether that is worth doing depends on the equity in each property on its own, and on advice from your accountant.

When should I not refinance an investment property?

When the rate gap is too small to cover the switching costs, when break costs on a fixed rate outweigh the benefit of leaving early, when the valuation would land below what you are expecting, when your income or the rent has changed recently and servicing would not pass yet, or when you are about to sell the property anyway.

The information on this page is general in nature and does not take into account your objectives, financial situation or needs. Any figures shown are estimates only. Lending is subject to approval, and to the lender's terms, conditions, fees and charges. Consider whether the information is appropriate for you before acting on it.

Get in touch

Ask us whether switching your investment loan is worth it

Four questions and you are done. A broker reads it, measures your investment loan against the panel, and rings you back on the number you give us.

Would rather just talk?

Ringing is quicker than waiting for us to ring you, and you get a broker rather than a queue.

1300 813 113

Tell us what you need

Four details, about twenty seconds. We ask the rest on the call, where you can ask us things back.

An Australian mobile or landline. Overseas? Give us the number you use at home and we will work around the time difference.

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