If you want to understand the Perth property market in 2026, you need to hold two facts in your head at once. The first: Perth has reportedly been the strongest capital-city market in the country for several years running, with Cotality’s index reportedly showing values up in the order of 86% over five years. The second: in the June 2026 quarter, Perth reportedly recorded the largest jump in mortgage-stress households of any Australian capital. Boom and strain, in the same city, in the same quarter.
Whether you’re a local first home buyer, an upgrader in Joondalup, or an east-coast investor chasing yield, the question in 2026 isn’t just “will Perth keep rising?” It’s “how do I borrow sensibly in a market that has already run this far?” Let’s work through what the data reportedly says, and what it means for your finance.
The scale of the move is hard to overstate. REIWA reported the Perth median house sale price at $938,000 at the end of June 2026, after quarterly gains of 5.3% and then 4.2% in the first half of the year: roughly 9.5% in six months. That followed reported growth of 13.3% for houses and 20% for units across 2025. REIWA’s president was reported mid-year as saying that if prices rose another 5% over the back half of 2026, the median house would be “just shy of $1 million” by December, with units projected to finish above $750,000.
Cotality’s Home Value Index tells a similar long-run story from a different angle: Perth values reportedly rose around 20% over the year to mid-2026, with the five-year gain reportedly adding something like $475,000 to the typical dwelling value. (REIWA and Cotality quote different medians because they measure different things, more on that in the FAQs, so confirm current figures with the providers directly.)
Here’s where it gets interesting, because the forecasts and the monthly data have started to diverge. REIWA’s January 2026 forecast reportedly tipped house price growth of more than 10% and unit growth of 15-20% for the year, driven by strong population growth (reportedly 2.2% in Perth) and tight listings, and the first half of the year largely delivered on that script.
But Cotality’s monthly reads reportedly showed the engine losing revs mid-year: a revised fall of 0.5% in June, a near-flat 0.1% rise in July, total listings reportedly up around 28% on a year earlier, and sales volumes declining. Add 2026’s reported rate rises, and the sensible read is a range: annual growth reportedly still looks strong on paper, but quarter-to-quarter momentum has reportedly cooled markedly. Treat any single forecast (bullish or bearish) as one scenario, not a promise.
| Measure | Reported figure (as at publication) | Reported source |
|---|---|---|
| Median house sale price | $938,000 at end June 2026; reportedly on track for ~$1m by year end | REIWA, July 2026 |
| Annual value growth | ~20% for the year; June reportedly -0.5%, July +0.1%: momentum cooling | Cotality HVI, Aug 2026 |
| 2026 forecast | Houses 10%+; units 15-20% (a range, not a guarantee) | REIWA forecast, Jan 2026 |
| Gross rental yields | ~3.6% houses, ~4.8% units; median house rent reportedly $750/week | Cotality / REIWA, mid-2026 |
| Mortgage-stress households | ~73,382 in Perth, +14,746 in Q2 2026: reportedly the largest quarterly jump nationally | DFA / OurTop10, July 2026 |
All figures are as reported at publication, each provider measures differently, and every one of them will have moved by the time you read this: check the current releases before making decisions.
For most of the past decade, Perth’s pitch to its own residents was affordability. That story has changed fast. A median house that reportedly sat around $750,000 at the start of 2025 and $938,000 by mid-2026 means local incomes (which haven’t grown anything like that quickly) now stretch much further to buy the same home. Buyers who would once have bought in Joondalup or inner Perth are looking at Ellenbrook; buyers who would have bought in Ellenbrook are looking at Baldivis, Armadale or down the freeway to Mandurah.
And here is the tension nobody should gloss over. In the same quarter that Perth prices reportedly kept climbing, Digital Finance Analytics data published via the OurTop10 Mortgage Stress Report reportedly counted around 14,746 additional Perth households entering mortgage stress: the largest quarterly jump of any capital, taking the city’s total to roughly 73,382. Strong prices and rising stress aren’t contradictory: they’re cause and effect. Households have reportedly been borrowing at the top of their capacity to chase a rising market, in a year that reportedly brought rate rises rather than the cuts many expected. If you’re stretching to buy, that’s the cautionary half of the story: our guide to mortgage stress in Australia in 2026 and what to do about it covers the warning signs and the fixes in detail.
The number of additional Perth households reportedly entering mortgage stress in the June 2026 quarter alone (the largest quarterly jump of any Australian capital, per DFA data published via the OurTop10 Mortgage Stress Report) in the same period Perth prices reportedly kept rising. Figures are as reported at publication.
Perth’s investor case has always rested on yield, and it reportedly still stacks up better than the big east-coast capitals: gross yields around 3.6% for houses and 4.8% for units, with the median house rent reportedly reaching $750 a week by mid-2026 and rents reportedly forecast to grow above 5% for the year. That maths is why interstate investor interest has reportedly stayed strong: for many Sydney and Melbourne buyers, Perth is the practical version of the strategy in our rentvesting guide: live where your life is, invest where the numbers work.
The supply side matters too, and it’s mostly qualitative but consistent: WA’s building industry has spent years working through capacity constraints (trades, materials, completion times), and new supply has reportedly struggled to keep pace with strong population growth. That underpins rents and values, but it cuts both ways: buying established means competing with owner-occupiers at boom-time prices, and building means budgeting generously for time and cost. The honest 2026 read is that the easy money has already been made. From here, asset selection, structure and holding power do the work, which is why an investment property finance assessment before you shortlist suburbs beats one after you’ve signed. If you’re weighing up the tax side, our guides to the negative gearing and CGT changes flagged for 2027 and property depreciation deductions are worth reading alongside this one.
Growth corridors: Baldivis, Ellenbrook, Armadale. These are where Perth’s first home buyers and young families have concentrated, where reported growth through the boom was often fastest in percentage terms, and, historically, the areas most exposed when rates bite. First home buyers here should look hard at deposit strategy: our guides to low deposit home loans and using the 5% deposit scheme in a cooling market deal with the trade-offs directly, including buying with a small deposit into a market that may flatten after you settle.
Established middle suburbs: Joondalup and the northern corridor. Upgrader territory: established homes, infrastructure, coast and rail access. Competition here is largely owner-occupier, which tends to make pricing sticky even when momentum cools.
Mandurah and the southern fringe. Reportedly one of the boom’s big beneficiaries as buyers chased relative affordability and lifestyle. The commute is real, but so is the value gap to metro Perth.
Inner Perth units. With units reportedly forecast to outpace houses in 2026 and unit yields reportedly near 4.8%, apartments have shifted from Perth’s afterthought to a genuine first-rung and investor play, though quality and strata health vary enormously, so due diligence matters most here.
When a market has already boomed, your loan structure is your safety margin. Four principles we keep coming back to with clients buying in Perth-style conditions:
1. Borrow to your budget, not your approval. A lender’s maximum is a ceiling, not a target, and Perth’s Q2 stress numbers are what “borrowing the ceiling” looks like a year later. Leave room between your repayment and your capacity.
2. Build the buffer into the structure. An offset account with several months of repayments in it is the cheapest insurance a borrower can hold. Our guide to offset, redraw and split loan features explains how to set this up properly from day one.
3. Think hard about rate structure and repayment type. With the next RBA decision due 29 September 2026 and banks reportedly split on the direction from here, a split loan can hedge the uncertainty: see fixed versus variable in 2026. Investors should also weigh interest-only versus principal-and-interest deliberately rather than by default, and get the loan structure and tax settings right before settlement, not after.
4. Get pre-approved before you fall in love with a house. In a market where good stock still moves quickly, a solid pre-approval lets you negotiate with confidence, and stops you overbidding out of fear.
Picture a couple in their early thirties looking at a four-by-two in Baldivis: the kind of scenario we work through regularly. Their lender’s calculator says they could stretch to a bigger home in Joondalup, and after watching Perth prices reportedly climb for three straight years, the fear of missing out is loud. Instead of borrowing the maximum, they run the numbers the other way: what repayment still works if rates rise again, one income drops to parental leave, and the market goes sideways for two years? That number points them back to Baldivis, borrowing about 15% under their ceiling, with a split loan and an offset seeded with a three-month buffer. If Perth keeps running, they’ve still bought well. If the mid-2026 cooling continues, they sleep fine: they never needed the boom to continue for their loan to work. The specifics differ for every household, but that’s the shape of a purchase built for either outcome.
When a market has run hard, stress-test your purchase against boring outcomes, not dramatic ones. You don’t need to model a crash: just ask what your repayments look like if prices go nowhere for three years and rates stay where they are. If the answer is “completely fine”, buy with confidence. If the answer depends on further price growth, a refinance you haven’t secured, or a pay rise you haven’t received, that’s not a plan: it’s a hope. A broker can model these scenarios across lenders before anything touches your credit file.
Nobody can promise either way. REIWA’s forecast reportedly tipped 10%+ house price growth for 2026 and the first half largely delivered, but Cotality’s monthly data reportedly showed momentum stalling mid-year, with listings up sharply and sales volumes falling. The honest answer is a range (from continued growth to a flat or softer patch), which is why we’d suggest structuring any purchase so it works in either scenario, and confirming the latest figures with REIWA and Cotality directly.
Because they measure different things. REIWA’s median is based on actual sale prices of homes that transacted, while Cotality’s Home Value Index models the value of all dwellings in the market, sold or not. That’s how one could reportedly show houses at $938,000 mid-2026 while the other’s index sat above $1 million. Neither is wrong: just use one series consistently when tracking the market, and check the provider’s current release rather than relying on a snapshot.
The yield case reportedly still compares well: around 3.6% gross for houses and 4.8% for units, with rents reportedly still growing, and population growth and tight supply support the fundamentals. But the discount to east-coast prices has narrowed enormously, and the mid-2026 momentum data suggests the market is maturing. That shifts the game from “buy anything” to careful asset selection, sensible gearing and a genuine long-term horizon. Run the numbers on the specific property, not the citywide averages.
There’s no single right number: it depends on your income security, family situation and the loan size. As a working principle, many borrowers aim for at least three to six months of repayments and living costs accessible in an offset or savings, on top of purchase costs, and to borrow comfortably below their assessed maximum. Perth’s reported Q2 2026 mortgage-stress spike is largely a story of households who bought with no margin. A broker can help you stress-test your specific numbers before you commit.
Whether you’re a first home buyer in a growth corridor, an upgrader, or an interstate investor weighing up yields, a no-obligation review will show you what you can genuinely afford, how to structure the loan, and how much buffer keeps you safe in a market that has already run. We work with clients Australia-wide.
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.
