Why Sensible Gearing Still Works for Many Property Investors in 2026

Borrowing to invest (gearing) still makes sense for many Australian property investors in 2026 – but only if you assume no negative gearing benefit, test pre‑tax cashflow and keep leverage conservative. The new rules hurt heavily negatively geared, loss‑making properties, not sensible, stress‑tested strategies over 10–20 years.

This week, your decision is simple: if the numbers work before tax, survive a 3% rate rise and fit your household risk profile, gearing can still be a rational tool.

Modelling pre-tax and post-tax cashflow is critical under the 2026–27 reforms.

1. What’s changed – and what hasn’t – for gearing in 2026

1.1 The big rule shift

From 1 July 2027, negative gearing on established residential properties bought at or after 7:30pm on 12 May 2026 will effectively be abolished for salary income. Rental losses are expected to be quarantined to rental income, not wages.

By contrast, qualifying new builds keep negative gearing and the existing CGT settings, creating a dual system (old vs new, established vs new build) for residential investors.

So for any property assessed now, the default rule is:

Model every new established property as if rental losses give you no wage-based tax refund at all.

For a plain-English refresher on what gearing is and how the reforms work, see /insights/plain-english-gearing-basics-australian-property-investors.

1.2 What hasn’t changed

1. Leverage still magnifies gains and losses. A small deposit still controls a big asset.
2. Banks still apply a ~3% serviceability buffer above actual rates.
3. Quality of the asset (location, scarcity, rental demand) still drives long‑term returns more than any tax rule.
4. Debt risk increases with life stage. Most people should still start deliberately de‑gearing 5–10 years before retirement.

The policy settings have changed, but the maths of leverage hasn’t.

2. When gearing still stacks up in 2026

2.1 The core test: is gearing still worth it?

Gearing can still be worth it in 2026 when all three of these are true:

1. Pre‑tax cashflow is manageable under conservative assumptions.
2. Long‑term total return (rent plus capital growth) looks meaningfully higher than your loan rate.
3. You have a clear exit or de‑gearing timeline, not “set and forget” high debt for decades.

If any of those fail, gearing is usually not worth the risk – regardless of tax.

2.2 Worked example: established property, no tax help

Assume you’re considering an established investment unit in Brisbane in late 2026:

• Purchase price: $800,000
• Deposit: 20% ($160,000) + costs from savings/equity
• Loan: $640,000 interest‑only at 6.5% p.a. (illustrative only)
• Annual interest: $41,600
• Rent: $800/week = $41,600/year
• Other costs (rates, insurance, maintenance, management, etc.): $10,000/year

Pre‑tax cashflow:

• Rental income: $41,600
• Less interest: $41,600
• Less other costs: $10,000
• Net cashflow: –$10,000/year (–$833/month)

Under the 2027 rules for a post‑12 May 2026 established property, that –$10,000 is a real cash cost. No salary offset.

Is that still sensible?

• If your household surplus after lifestyle and buffers is $3,000/month, you might accept –$833/month for the potential long‑term upside.
• If your surplus is only $1,000/month, this is dangerous – especially with rates and costs able to rise further.

Now stress test with a 3% rate rise (to 9.5%): interest jumps to ~$60,800, and your negative cashflow blows out to around –$29,200/year (–$2,433/month). If that would put you near mortgage stress, the gearing doesn’t stack up for you.

For more detailed modelling, see /insights/cashflow-modelling-real-world-numbers-geared-property.