Perth has spent the past few years rewriting its own property record books. After a long stretch as Australia’s most affordable capital, several years of reportedly double-digit growth have pushed the median house price within sight of seven figures: REIWA reported a median of around $938,000 at the end of June 2026, and has suggested it could approach $1 million by the end of the year. For buyers in Baldivis and Ellenbrook, upgraders in Joondalup, and investors eyeing the Mandurah corridor, that changes the maths on everything: deposits, borrowing capacity, and how much a small difference in rate or loan structure is really worth.
This guide covers what a mortgage broker actually does for Perth borrowers in 2026: first home buyers, refinancers, investors, and one group WA does like nowhere else: FIFO and mining workers, whose rosters and allowances are assessed very differently depending on which lender reads the payslip. Figures throughout are as reported at publication; always confirm current numbers with the source organisations or your broker.
The run has been remarkable. REIWA reported Perth’s median house price rising from around $750,000 at the end of 2024 to roughly $850,000 by the end of 2025 (reportedly 13.3% growth in a single year) and its 2026 forecast pointed to further gains of more than 10%, with the March quarter reportedly up 5.3% and the June quarter around 4.2%. Units have reportedly run even harder. Strong population growth (reportedly around 2.2% for WA, driven largely by overseas migration) and tight supply keep doing the pushing.
But growth at that pace carries a cost. Recent buyers borrowed bigger sums at higher rates than the buyers of 2020 to 2021, and 2026 reportedly brought rate rises rather than the cuts many expected. The strain is now visible in the data: Digital Finance Analytics figures published via the OurTop10 Mortgage Stress Report reportedly showed Perth adding around 14,700 mortgage-stressed households in the June 2026 quarter alone: the largest quarterly jump of any Australian capital. If your own budget is feeling it, our guide to mortgage stress in 2026 and what to do about it walks through the practical fixes.
Perth’s reported median house sale price at the end of June 2026 (REIWA): up from around $750,000 at the end of 2024, with REIWA suggesting the median could approach $1 million by the end of 2026. Figures are as reported at publication and move quarterly; confirm current data with REIWA or your broker.
A broker’s job is to put the lending market to work for you rather than the other way around. Instead of walking into one bank and taking whatever its calculator says, a broker compares your situation across dozens of lenders (we compare more than 60) and identifies which ones will assess your income, deposit, and property most favourably before any application touches your credit file. That last part matters: multiple credit enquiries in a short window can drag on your score, as our credit score and home loans guide explains.
In a market moving as quickly as Perth’s, the broker’s other job is speed and sequencing. A property that suits you in Armadale or Ellenbrook may not wait around, so having pre-approval organised before you make offers puts you in the strongest position to act. Brokers are also paid by the lender on settlement in most cases, and under the Best Interests Duty, Australian mortgage brokers are legally required to act in your best interests: a protection that doesn’t apply when you deal with a bank directly.
Here’s the nuance that matters most for WA and gets least attention in generic home loan guides. A big share of Perth’s borrowing power flies out of Perth Airport every week: FIFO workers on mine sites, LNG projects and construction jobs across the Pilbara, Goldfields and beyond. Their payslips look nothing like a nine-to-five salary: a base wage, then site allowances, shift loadings, overtime, sometimes quarterly bonuses, often adding up to a very healthy income overall.
The catch is that lenders don’t read that payslip the same way. Some treat regular site allowances and consistent overtime as fully countable income; others shade them to 80% or less, or ignore components entirely unless there’s a long, documented history. Some are comfortable with roster patterns like 2/1 or 8/6 and casual mining contracts; others treat anything outside permanent full-time as a risk flag. The result: the same FIFO worker, with the same payslip, can be offered meaningfully different borrowing capacities depending purely on which lender assesses the file. Policies vary and change: the point is not which lender is “best”, but that the spread between them is wide enough that choosing well is often worth more than a small rate difference.
| Income component | How conservative lenders often treat it | How FIFO-friendly lenders often treat it |
|---|---|---|
| Base salary | Counted in full | Counted in full |
| Site / remote allowances | Shaded (e.g. partially counted) or excluded | Often counted at or near 100% where regular and evidenced |
| Overtime and shift loadings | Averaged over a long history, often discounted | More generous treatment where it’s consistent and industry-standard |
| Casual or contract mining roles | May require lengthy tenure or decline the file | Some accept shorter tenure where the industry and roster are stable |
| Bonuses | Often heavily discounted or ignored | Partially counted with a documented track record |
Every lender’s policy is different and subject to change: the table above is illustrative, not a promise about any particular lender. That’s precisely why a broker who knows which credit teams currently look kindly on resources income is worth having for FIFO files. We work with mining and resources clients on both their home lending and business-side needs: see our mining and resources finance page for the wider picture.
Picture a FIFO electrician based in Baldivis, working a 2/1 roster in the Pilbara. His base salary is solid, but close to a third of his income arrives as site allowances and regular overtime. His own bank (where his pay lands every fortnight) shades those components heavily and offers a borrowing capacity that won’t stretch to the family home he and his partner want. The same payslips, presented to a lender whose policy counts consistent site allowances in full and takes a sensible view of industry-standard overtime, support a meaningfully higher capacity: enough to buy the house, with repayments the couple can comfortably evidence. Nothing about his income changed; only the lender reading it did. The specifics differ for every borrower, and no outcome is guaranteed, but for FIFO files, the order you approach lenders in can matter as much as anything on the application.
If you’re FIFO, gather more payslip history than a standard applicant would: ideally covering a full year, plus your latest payment summary or tax return. Lenders that treat allowances and overtime generously usually want to see consistency, and a clean 12-month record of the same roster and pay pattern is the single strongest thing you can put in front of a credit assessor. If you’ve recently changed employers or rosters, tell your broker up front: it shapes which lenders make sense to approach first.
First home buyers. With the median reportedly nearing $1 million, saving a full 20% deposit in Perth has become a very long road. That’s why low-deposit pathways matter: government-backed schemes that can reduce the deposit hurdle, family guarantees, and lenders with sharper LMI arrangements. Eligibility rules, price caps and scheme details change and vary: confirm current settings with Housing Australia and your broker rather than relying on last year’s numbers. Our guides to the 5% deposit scheme in 2026, low deposit home loans and lenders mortgage insurance cover the trade-offs. Growth corridors like Baldivis, Ellenbrook and Armadale remain the entry points where first home buyer budgets stretch furthest, though they’ve also been among the fastest-moving markets.
Refinancers. If you bought in Perth two or three years ago, two things have likely happened: your rate no longer matches what lenders offer new customers, and your equity has grown substantially with the market. That combination makes a strong case for refinancing: better pricing, possibly releasing equity, possibly consolidating dearer debts. A refinance assessment shows what’s available, and our 2026 refinancing guide covers the process end to end: including the fixed versus variable question ahead of the RBA’s 29 September decision.
Investors. Perth’s combination of reported price growth, a vacancy rate reportedly around 2% and median house rents reportedly around $750 a week has kept investor interest strong: from locals and from east-coast buyers alike. Areas along the Mandurah corridor and pockets of inner Perth each tell different stories on yield versus growth, and investment lending is assessed differently again (rental income shading, negative gearing treatment, interest-only options). Start with our first investment property guide or request an investment property assessment. And if you’re self-employed (a big cohort among WA’s contractors and tradies) getting approved looks different again.
Mortgage & Finance Advisory is based in Torquay on Victoria’s Surf Coast, serving Geelong and clients right across Australia: including a growing number in WA. In practice, distance changed nothing about broking years ago: appointments happen by phone and video at times that suit a FIFO roster (including evenings and swing breaks), documents are signed digitally, and lender applications are electronic regardless of which state anyone sits in. The lender panel is the same 60+ lenders, the Best Interests Duty is the same, and the credit policies that matter for a Baldivis FIFO file or a Joondalup refinance are national policies. What you should choose a broker on is expertise with files like yours and responsiveness: not postcode. Explore our full home loans service to see how we work.
Yes, but how much of it counts depends heavily on the lender. Some count regular, well-evidenced site allowances and overtime at or near full value; others shade them significantly or want a long history first. Policies vary and change, which is why FIFO borrowers often see very different borrowing capacities from different lenders on the same payslips. A broker’s job is to identify which lenders currently treat your income pattern most favourably before you apply anywhere.
No. Mortgage broking is a national, largely digital process: lender panels, credit policies and the Best Interests Duty apply Australia-wide, and applications, signatures and settlements are handled electronically. Appointments by phone or video often suit FIFO rosters better than office visits anyway. What matters is whether the broker understands files like yours (FIFO income, WA property, your deposit position) and responds quickly when a property comes up.
Nobody can promise what prices do next. What’s reportedly true as at publication: REIWA data showed continued quarterly growth through the first half of 2026, driven by strong population growth and tight supply, though the pace reportedly eased in the June quarter. Rather than trying to time the market, focus on what you control: buying within a budget you can sustain at current rates, having pre-approval ready, and structuring the loan well. Confirm current market data with REIWA or your broker before making decisions.
Waiting is a bet, not a plan. Rates have moved through 2026 and forecasters are reportedly split on the direction from here. Meanwhile, many Perth borrowers are sitting on rates well above what their own lender offers new customers, plus substantial new equity from recent price growth. Repricing or refinancing can cut repayments now, whatever the RBA does, and a variable-rate borrower still benefits if cuts arrive later.
Whether you’re a first home buyer in Baldivis, refinancing in Joondalup, investing along the Mandurah corridor or a FIFO worker who wants your full income counted, we’ll compare 60+ lenders and find the structure that fits. Phone and video appointments Australia-wide: including times that work around your roster.
With years of experience in mortgage broking and finance, Melanie helps first home buyers, refinancers, investors and business owners across Geelong, the Bellarine, the Surf Coast, Melbourne and regional Victoria make their money work harder. Contact our team on 03 9020 2699.
