Refinancing an Investment Property in South East Melbourne, Your Options Explained
If you bought an investment property in South East Melbourne a few years ago and haven't looked at your loan since, there's a reasonable chance you're paying more than you need to. Markets have moved, lender policies have changed, and your equity position is likely different from what it was at settlement.
Refinancing an investment loan isn't quite the same as refinancing the home you live in. Lenders assess the rental income differently, they look at your whole portfolio rather than one property, and the serviceability test is applied at a rate well above what you'd actually pay. Understanding how those assessments work before you approach a lender is what decides whether you come away with a better structure or simply a knock-back on your credit file.
Our team works with property investors across South East Melbourne, comparing loan structures across 60+ lenders. The investment loan side of it is where most of the difference between lenders is made.
Key takeaways
- Lenders shade rental income to around 80% before assessing your loan.
- Every approved suburb's house median sits above the $950,000 FHBG cap.
- Negative gearing on established property bought after Budget night changes from 1 July 2027.
Why do South East Melbourne investors refinance their investment loans?
Investors refinance for three main reasons: to access the equity the property has built, to move to a loan structure that suits how the portfolio has grown, or to reduce what they're paying on a loan that hasn't been reviewed in years. Sometimes all three at once.
Across South East Melbourne, house medians have moved considerably since 2020. CoreLogic data shows Sandringham with a median house price of $2,430,000 and 12-month growth of 14.35%, Cheltenham at $1,298,750 with 8.23% growth, and Bentleigh at $1,755,000 with 3.85% growth. An investor who bought in any of these suburbs a few years ago is sitting on equity that can be put to work, whether that's accessing it to fund a second purchase, switching to a more flexible structure, or consolidating debt.
Source: CoreLogic (via YIP, June 2026).
How do lenders assess an investment property refinance?
Investment loan refinances are assessed on the same serviceability mechanics as any other home loan, with one key difference: the rental income from the property is shaded before it counts.
Most lenders accept somewhere around 80% of gross rental income when calculating your serviceability position. The remaining 20% is set aside to account for vacancy, property management fees and holding costs. So if the property returns $3,000 a month in rent, a lender typically counts around $2,400 of that toward your income. The property's holding costs, including rates, insurance and any body corporate fees, are added as commitments on top.
The APRA serviceability buffer of 3.0% is added to the loan's actual rate for assessment purposes. That means your refinance is stress-tested at roughly 9% or above, regardless of what rate you'd actually be paying. For investors with higher debt-to-income ratios, this is often the binding constraint rather than the rate itself.
Source: APRA.
"The most common thing we see is an investor who hasn't touched their loan in four or five years assuming the serviceability test will go the same way as their first application. It often doesn't, because the portfolio has grown and the debt-to-income picture is different. Working out what each lender will actually assess before you apply is what prevents an unnecessary decline."
Evelyn Clark · Director, Mortgage & Finance Broker · Chat to Evelyn →
What equity do you need to refinance an investment property in South East Melbourne?
Most lenders want the loan-to-value ratio on the refinanced loan to sit at or below 80% of the property's current value. At 80% LVR you avoid lenders mortgage insurance; above it, LMI applies and can be a significant cost on an investment loan.
With South East Melbourne house medians where they are, most established investors are sitting well under that threshold. The key variable is whether the lender's valuation at refinance matches what you believe the property is worth. A low valuation shortfall means covering the gap in cash or accepting a higher LVR, so it's worth knowing where you stand before you commit to an application.
The options worth considering for accessing equity:
- › Refinance and cash out: refinance to a new lender at a lower rate, drawing the accessible equity as cash to fund a deposit on a second property · requires the combined LVR to stay manageable across both properties · triggers a full serviceability re-test
- › Equity loan alongside existing loan: keep the existing investment loan and add a separate equity facility at a different lender · avoids break costs on a fixed rate · adds a second lender relationship to manage
- › Cross-collateralisation: use both the investment property and your owner-occupied home as security under one lender · simplifies the initial application · complicates every future sale or refinance, since changing one loan requires lender consent over both
- › Standalone investment refinance: refinance the investment loan on its own terms without touching the owner-occupied security · cleaner structure · requires the investment property to stand alone at 80% LVR or below
For most investors building a portfolio, a standalone investment loan at each property is the cleaner long-term structure, even where cross-collateralisation looks simpler at the first application.
| Get in touch Need help refinancing your investment property? We're a local team who understand how lenders actually assess your situation, not just your rate. We'll compare your options across 60+ lenders to find the right fit.
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What does the new tax environment mean for investment property refinancing?
Two significant legislative changes affect how investors should think about their loan structure from 1 July 2027.
Negative gearing on established residential property purchased after 7:30pm AEST on 12 May 2026 will no longer be deductible against salary or other non-property income from that date. This is law, not a proposal. Losses from those properties will be quarantined and can be offset against future residential property income or capital gains, but the immediate tax offset that many investors have built their cash flow assumptions around will not apply.
Property held at Budget night, including property under contract at that moment, keeps full negative gearing until it is sold. New builds are exempt from the restriction and also retain access to CGT discount arrangements. The CGT discount itself is being replaced by cost base indexation plus a 30% minimum tax on real gains from 1 July 2027, again for assets held beyond 12 months.
These changes affect the after-tax cash flow calculation that determines whether an investment loan is serviceable for the investor, not just for the lender. They don't change how lenders assess your income and expenses, but they do change whether your structure still makes sense for your own position. That's a conversation for your accountant, not your broker, and it's worth having before your next refinance.
Source: Treasury Laws Amendment (Tax Reform No. 1) Act 2026.
When does refinancing an investment property not make sense?
Refinancing costs money upfront. Discharge fees, application fees, valuation costs and potential break costs on a fixed rate loan all sit between you and the lower rate or better structure you're chasing. If the savings don't clear those costs within a reasonable timeframe, the refinance isn't worth doing yet.
The serviceability re-test is the other check. Refinancing at a new lender means your whole debt position is assessed again at the current assessment rate. If your income has changed, your expenses have increased or your portfolio has grown since the original loan, the new lender may assess you differently from your existing one. An existing lender doing a like-for-like refinance on the same loan doesn't always trigger the same full assessment, which is why staying put can sometimes be the better commercial outcome.
If your investment property is one of several in a cross-collateralised structure, refinancing one property in isolation may not be possible without the other lender's consent and a revaluation across all the security. That adds time, cost and complexity to a transaction that might otherwise have been simple.
How to refinance your investment property in South East Melbourne, step by step
Step 1: Talk to us
We start by reviewing your current investment loan, your equity position and how your rental income is likely to be assessed across our lender panel.
Step 2: Assess your current position and what you're trying to achieve
We work through the numbers on your existing loan, the current valuation range for the property and whether your goal is a lower rate, equity access or a structural change.
Step 3: Match you to the right lender and submit
We identify which lenders assess investment rental income most favourably for your situation, prepare the application and manage it through to formal approval.
Step 4: Coordinate settlement and confirm your new structure
We handle the discharge of your existing loan, confirm the new loan is in place and check that the structure works the way we discussed, including any offset or interest-only arrangements.
"Where an investor is close to the 80% LVR threshold, I'd generally recommend waiting until the valuation is more comfortably under it before refinancing, even if the rate saving looks attractive now. Crossing that line into LMI territory on an investment loan is a significant cost that takes years to recoup, and a few months' patience usually avoids it entirely."
Evelyn Clark · Director, Mortgage & Finance Broker · Chat to Evelyn →
What goes wrong when investors refinance?
Where investors lose ground:
- › Applying to the wrong lender first: a declined application sits on your credit file for five years. Checking which lenders on the panel will pass the rental income and DTI assessment before submitting prevents an unnecessary mark.
- › Ignoring break costs on a fixed rate: a lower rate at a new lender can look compelling until break costs are added. Always calculate the net position over the period before the fixed term ends.
- › Forgetting the APRA DTI cap: lenders may limit how much new lending they write at a debt-to-income ratio of six times gross income or above. Investors at higher DTI ratios can find one lender closes its quota while another still has room, so lender selection and timing both matter.
- › Confusing redraw and offset on an investment loan: on an investment loan, money parked in a redraw account and later withdrawn for personal purposes can compromise the deductibility of the interest. An offset account, which is legally separate from the loan, avoids this problem. Talk to your accountant before choosing your structure.
Source: APRA.
Frequently Asked Questions
Can I refinance an investment property in South East Melbourne to access equity?
Yes, provided the property's loan-to-value ratio sits at or below 80% after the equity withdrawal. Most South East Melbourne investors with properties held for several years are well inside that threshold, though the lender's valuation at refinance is what decides it.
How much rental income do lenders count when refinancing an investment loan?
Most lenders shade rental income to around 80% of gross before counting it, with the property's holding costs added as commitments. The exact shading differs between lenders, which is one reason lender choice matters on an investment refinance.
Does the negative gearing restriction affect my investment property refinance?
Not directly, but it changes the after-tax cash flow picture for established property purchased after Budget night 2026, from 1 July 2027. Speak to your accountant about how it affects your position before deciding on your loan structure.
Is an offset account or redraw better on an investment property loan?
An offset account is generally safer for an investment loan because withdrawals from a redraw can affect the tax deductibility of your interest. Your accountant should confirm which suits your structure before you choose.
Will refinancing my investment property affect my owner-occupied home loan?
Not if the two loans are kept as separate standalone facilities. If the properties are cross-collateralised under the same lender, refinancing one usually requires the lender's involvement across both, including a revaluation of the whole security position.
Should South East Melbourne investors use a mortgage broker or go direct to a lender?
A mortgage broker, every time. Investment loan assessments vary significantly between lenders on rental income shading, DTI positioning and interest-only policy, and comparing those differences across a panel before applying is what prevents a decline on your credit file.
Your Next Steps
Refinancing your investment property in South East Melbourne is worth doing when the numbers stack up across equity, serviceability and structure, and not before. With the legislative environment shifting from 1 July 2027, reviewing your loan structure now gives you time to make the change on your terms, with your accountant across the tax implications and your broker across the lender options.
The right lender for an investment refinance depends on your situation, and that's a conversation worth having. Talk to the EverLend team or call 03 7036 3356, and we'll compare your options across 60+ lenders.
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External Resources
EverLend · South East Melbourne · Ever Lend Pty Ltd (ACN 625 080 515), authorised under Australian Credit Licence 517192 · General information only - this article does not constitute financial advice. Please consider your own circumstances and seek professional advice before making any financial decisions.
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