Beginner's Guide to Tax & Property Home Loans

What Changed in Australian Property Tax from May 2026

If you bought an investment property before 12 May 2026, your rental deductions work the same way they always have. Losses still reduce your taxable income, including your salary. The rules changed for anyone who bought an established investment property after that date. From the 2027-28 financial year, losses from those properties can only be offset against other residential property income, not against wages or business income. Losses you can't use this year carry forward to future years.

Consider someone who picked up a unit in New Lambton in early 2026 with a loan structure that included an offset account. Their annual interest bill runs around $22,000, rental income covers $18,000, and other deductible expenses add another $3,000. Under the old rules, that $7,000 shortfall would reduce their taxable income from all sources. Under the new rules applying from the 2027-28 income year, that $7,000 loss can only be used against residential property income, such as rent from another property or a capital gain when they sell.

New builds remain fully exempt. If you're buying a property that's never been lived in, the loss deduction rules haven't changed at all. That's one reason construction loans and off-the-plan purchases are getting more attention from buyers who want the tax treatment that used to apply across the board.

How Capital Gains Tax Works from July 2027

The 50 per cent discount on capital gains disappears from 1 July 2027 for residential investment properties. It's replaced by cost base indexation and a minimum 30 per cent tax rate on gains. You index your purchase price for inflation and pay tax on anything above that indexed amount. If inflation runs at 2.5 per cent per year over a decade, your cost base grows accordingly, and only real gains above inflation are taxed.

For investors buying new builds, both the old discount and the new indexation method remain available as options when you sell. You pick whichever gives you the outcome that works in your favour at the time. For established properties purchased after 12 May 2026, only the indexation method applies to gains accruing from 1 July 2027 onward.

This changes the way you think about loan structures. A split loan that lets you fix part of your borrowing and keep part variable still makes sense, but the emphasis shifts toward managing cash flow and building equity rather than maximising short-term deductions that you might not be able to use immediately.

Why Owner-Occupied Loans Still Offer the Most Flexibility

If you're buying a home to live in, none of the recent tax changes touch you. Interest isn't deductible on an owner-occupied loan anyway, so the negative gearing amendments don't apply. Capital gains on your main residence remain exempt from CGT entirely, which has been the case for decades.

What does matter is your loan structure. New Lambton sits within the regional centre classification under the Australian Government 5% Deposit Scheme, meaning the property price cap is $1,500,000. If you're a first home buyer purchasing in the area, you can enter the market with a 5 per cent deposit and avoid paying lenders mortgage insurance, provided your lender is on the panel and the property value sits within the cap.

An offset account linked to a variable rate loan gives you the option to park your salary and savings against the loan balance without locking funds away. Interest is calculated daily on the net balance, so every dollar in the offset reduces what you're charged. That flexibility is useful if your income fluctuates or if you're planning to upgrade or invest later and want to keep your savings accessible. Refinancing to add an offset when your current loan doesn't have one is a common move once equity builds up.

What to Know About Investment Loans in New Lambton Right Now

New Lambton's proximity to the university, John Hunter Hospital, and Westfield Kotara means rental demand holds up well, particularly for units and townhouses within walking distance of Lambton or New Lambton Village. Investment loans for established properties in the area are still available at standard pricing, but the way you use the deductions has shifted.

If you're buying an older terrace or unit as an investment, the loan itself works the same way it did before May 2026. Lenders assess your income, existing debts, living expenses, and apply the serviceability buffer. What's different is how the loss shows up on your tax return from the 2027-28 income year onward. You carry the loss forward until you have residential property income to offset it against, whether that's rent from a second property or a capital gain when you sell.

That makes investment loans more suitable for buyers who already own residential property or who plan to build a portfolio over time, rather than someone buying a single negatively geared property with no other property income. If you're in the latter group, a new build might deliver both better depreciation deductions in the early years and the ability to claim losses against your salary under the grandfathered rules.

How Loan Features Align with the New Tax Environment

Portability, redraw, offset accounts, and the ability to split your loan between fixed and variable rates all remain relevant. The tax changes don't affect how these features work. They do affect which features matter most depending on whether you're buying to live in or to rent out.

For an owner-occupier, an offset account remains one of the most useful inclusions. It reduces interest without affecting your ability to access funds, and because interest on an owner-occupied loan isn't deductible, there's no tax downside to paying less. For an investment loan, you generally want to keep the loan balance as high as possible for as long as the interest remains deductible, which is why investors often use redraw sparingly or avoid offset accounts on investment loans entirely, preferring to direct surplus cash toward an owner-occupied loan or other offset-linked borrowing.

A split loan structure lets you fix a portion of your borrowing to lock in repayments and keep a portion variable to retain flexibility. That structure works across both owner-occupied and investment lending, though the rationale shifts slightly depending on how your deductions are treated and whether you expect to make lump sum repayments.

What This Means for First Home Buyers Weighing Up Their Options

If you're buying your first home in New Lambton and you're unsure whether to buy something you'll live in or go straight into an investment property and rent elsewhere, the tax changes make the decision more decisive. Buying a home to live in gives you access to state-based stamp duty concessions, the option to use the Australian Government 5% Deposit Scheme if you meet the criteria, and no exposure to the negative gearing or capital gains tax changes at all.

Buying an investment property as a first purchase now means your losses are quarantined unless you buy a second residential property or sell and realise a gain. That quarantining reduces the immediate tax benefit and pushes the value of the deduction further into the future. For someone on a mid-to-high income who was relying on negative gearing to reduce their tax bill in the early years of ownership, that changes the numbers.

First home buyers in New South Wales can access a full stamp duty exemption on properties valued up to $800,000, with a concession applying up to $1,000,000. That remains one of the most significant upfront savings available and applies whether you buy new or established, provided you're moving in and staying for at least 12 months. Pairing that concession with a low-deposit loan structure backed by the government guarantee can bring the upfront cash requirement down substantially, making owner-occupied purchase more accessible than it was even a few years ago.

Call one of our team or book an appointment at a time that works for you. We'll walk through your income, your deposit position, and the loan structures that match what you're planning to do with the property, taking into account how the tax rules apply to your specific situation.

Frequently Asked Questions