Choosing an investment property after separation means working with a smaller deposit or tighter borrowing capacity than you had as a couple.
The property you pick affects how much a lender will let you borrow, what deposit you need, and whether the rental income actually helps your application. With negative gearing rules changing from 1 July 2027, the difference between buying an existing apartment and a new build can alter your tax position for years.
What Lenders Look for in Investment Property Selection
Lenders assess the property itself before they finalise your loan amount. They check location, property type, size, and how much rent it's likely to generate. A two-bedroom unit in a block of 60 will often get a lower valuation than a freestanding house on the same street, even if the sale prices look similar.
Consider someone buying a one-bedroom apartment in a high-rise development. The lender's valuer might apply a discount of 10 to 20 per cent to the contract price if they see oversupply risk or low owner-occupier appeal. That discount affects your loan-to-value ratio and can mean you need a larger deposit or have to pay Lenders Mortgage Insurance when you thought you wouldn't.
We regularly see this with smaller apartments in precincts where multiple towers have been completed in a short window. The contract price reflects what the seller wants, but the bank valuation reflects what the lender thinks they could recover if you defaulted. Those two numbers don't always match. If you're already stretching to meet the deposit requirement after splitting assets, a valuation shortfall can derail settlement.
How Rental Income Affects Your Borrowing Capacity
Most lenders will include between 70 and 80 per cent of the expected rental income when they calculate your borrowing capacity. That figure is called rental shading, and it accounts for vacancy periods, maintenance, and the possibility that you won't always have a tenant.
If a property is expected to rent for $500 per week, the lender might add $350 to $400 per week to your income when they assess serviceability. That額外 income can make the difference between an approval and a decline, particularly if your salary alone doesn't support both your living costs and the new loan repayments.
Properties with strong rental demand get less shading. A three-bedroom house within walking distance of a train station, schools, and shops will usually be assessed at 80 per cent of market rent. A studio apartment in a building full of other studios might be shaded at 70 per cent or less, because vacancy rates tend to be higher and rental demand more volatile.
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Why New Builds Change the Numbers from 1 July 2027
From 1 July 2027, rental losses on established properties purchased after 7:30pm on 12 May 2026 can only be offset against other rental income or carried forward. You can't use those losses to reduce the tax you pay on your salary. New builds constructed on previously vacant land remain fully negatively geared under the old rules.
That distinction matters if you're planning to hold a property that runs at a loss in the early years. An established townhouse bought now that costs you $8,000 per year after rent and expenses won't reduce your taxable income once the new rules apply. A newly constructed townhouse on the same street would.
In our experience, buyers who haven't run the numbers often assume the tax treatment is the same across all properties. It isn't. If you're relying on negative gearing to make the cashflow work, you need to know whether the property you're considering qualifies as an eligible new build under the legislation. A knock-down rebuild that doesn't increase the number of dwellings on the land won't qualify, even if the dwelling itself is brand new.
Properties That Hold Value When You Need to Refinance or Sell
You want a property that will be valued consistently by different lenders, not just the one that approved your initial loan. Properties that polarise valuers create problems when you go to refinance your investment loan or if you need to access equity later.
Freestanding houses and townhouses in established suburbs with a mix of owner-occupiers and investors tend to hold value across lender panels. Units in buildings with high investor concentration, or properties with unusual features like studio layouts, mezzanines, or no car space, often see wider valuation ranges.
Consider someone who bought a 38-square-metre apartment in a CBD fringe suburb. Two years later they want to refinance to access equity for a second purchase. One lender values it at the purchase price. Another comes in 15 per cent lower because they've tightened their appetite for small-format apartments. The second valuation kills the refinance.
That scenario plays out more often than it should. If you're buying with the intention to build a portfolio or use the property as a stepping stone to something else, you need to think about how the next lender will see it, not just the one you're dealing with today.
Location Decisions When Your Deposit Is Limited
When your deposit is smaller than you'd like, you might be tempted to buy further from the city to get a lower purchase price. That can work, but only if the area has genuine rental demand and infrastructure that supports long-term price growth.
Outer suburban areas with limited public transport, long commutes, and few local employers tend to have higher vacancy rates and slower capital growth. The lower entry price gets offset by longer periods without a tenant and smaller rental increases over time.
We regularly see buyers choose a regional area they don't know well because the price point fits their deposit. Six months later they're covering the mortgage and strata fees out of their own pocket because the property has been vacant for two months and the agent is suggesting a rent reduction to attract interest. That's a difficult position when you're also managing your own housing costs after separation.
If you're considering an area you're not familiar with, look at vacancy rates, median days on market for rentals, and what's driving employment in that town or suburb. A low purchase price in a declining area isn't value, it's risk.
Strata, Body Corporate, and Ongoing Costs That Affect Cashflow
Lenders include strata fees and body corporate levies when they assess your ability to service the loan. A unit with $2,000 per quarter in strata fees costs you $8,000 per year before you've paid a cent of the mortgage. That money doesn't build equity and it doesn't go away if the property is vacant.
High strata fees are common in buildings with lifts, pools, gyms, and concierge services. Those facilities might make the property more attractive to renters, but they also reduce your cashflow and your borrowing capacity. A lender will add those fees to your committed expenses, which reduces the amount they're willing to lend.
Before you make an offer, ask for the strata records and check the levy amount, the sinking fund balance, and any upcoming special levies. Buildings with deferred maintenance or a low sinking fund often hit owners with large one-off payments. If you're already operating with limited cashflow, a $10,000 special levy for roof repairs can create real financial pressure.
How Debt-to-Income Caps Apply to Investment Borrowing
Since 1 February 2026, lenders can only write a limited proportion of new investment loans at a debt-to-income ratio of six times or greater. If your total debt is more than six times your gross income, some lenders won't be able to approve your application even if you meet their other criteria.
That cap affects borrowers with high incomes who want to borrow large amounts relative to their earnings. It also affects people with modest incomes who are trying to borrow close to the maximum the serviceability buffer would otherwise allow.
If you're applying for an investment loan and your income is $90,000, total debt above $540,000 starts to push you into the restricted pool. Some lenders will still consider the application, but others won't. The property you choose affects the loan amount, which in turn affects whether you hit that cap. A cheaper property in a less desirable area might keep you under the threshold, but it might also create vacancy and valuation problems later.
Choosing Property Type to Match Your Risk Tolerance
Apartments, townhouses, and houses each come with different risk and return profiles. Houses generally see stronger long-term capital growth but require higher deposits and come with land tax and maintenance obligations. Apartments have lower entry prices and minimal external maintenance, but they also have strata fees, higher vacancy risk, and more volatile valuations.
If you're rebuilding wealth after separation and you're not in a position to cover extended vacancies or large maintenance bills, a property that delivers consistent rental income with low holding costs might be more useful than one with higher growth potential but lumpy expenses.
A three-bedroom townhouse in an established suburb with good schools and transport might rent for $650 per week with minimal vacancy. A two-bedroom apartment in a new development might rent for $550 per week when tenanted, but spend four weeks vacant between leases and cost you $3,000 per year in strata fees. Over five years, the difference in net income and cashflow stability can be substantial.
Your circumstances after separation often mean you have less financial buffer than you did before. That makes income stability more important than it would be for someone with significant cash reserves or dual income.
What Happens When the Valuation Comes in Low
If the lender's valuation is lower than the purchase price, you'll need to make up the difference with a larger deposit or accept a higher loan-to-value ratio. That can mean paying Lenders Mortgage Insurance when you weren't expecting to, or walking away from the contract if you don't have the additional funds.
Valuation shortfalls are more common with off-the-plan purchases, properties in oversupplied precincts, and units in buildings with a high proportion of investor owners. The contract price is a negotiation between you and the seller. The valuation is the lender's assessment of what they could sell it for if they had to. Those two figures don't always align.
If you're buying in a suburb or building you don't know well, it's worth getting a pre-purchase property report before you go unconditional. That won't guarantee the bank valuation comes in at the contract price, but it reduces the chance of a nasty surprise two weeks before settlement.
Call one of our team or book an appointment at a time that works for you. We'll help you understand what lenders are looking for, how the property you're considering fits your borrowing capacity, and whether the tax changes affect your long-term position.
Frequently Asked Questions
How much rental income do lenders count when assessing an investment loan?
Most lenders include between 70 and 80 per cent of the expected rental income when calculating your borrowing capacity. Properties with strong rental demand and low vacancy risk are usually shaded at 80 per cent, while higher-risk properties may only be assessed at 70 per cent or less.
Do new builds still allow negative gearing after 1 July 2027?
Yes, new builds constructed on previously vacant land remain fully negatively geared under the existing rules. Established properties purchased after 7:30pm on 12 May 2026 will have rental losses quarantined and can only be offset against other rental income or carried forward.
What happens if the lender's valuation is lower than the purchase price?
You'll need to make up the difference with a larger deposit or accept a higher loan-to-value ratio, which may mean paying Lenders Mortgage Insurance. If you don't have the additional funds, you may need to renegotiate the price or walk away from the contract.
How do strata fees affect my investment loan application?
Lenders include strata fees and body corporate levies in your committed expenses, which reduces your borrowing capacity. High strata fees mean you can borrow less, and they also reduce your cashflow once the property settles.
What is the debt-to-income cap for investment loans?
Since 1 February 2026, lenders can only write a limited proportion of new investment loans at a debt-to-income ratio of six times gross income or greater. If your total debt exceeds six times your annual income, some lenders won't be able to approve your application even if you meet other criteria.