Perth’s property market has been one of Australia’s strongest performers since 2022, with dwelling values rising approximately 50–70% from their 2020 lows. Despite this growth, Perth remains Australia’s most affordable major capital — and the city with the strongest “buy vs rent” financial case of any major Australian city.
Perth Rent vs Buy — The Key Numbers
| Metric | 2026 estimate |
|---|---|
| Median house price (Greater Perth) | ~$780,000 |
| Median unit price (Greater Perth) | ~$510,000 |
| Gross rental yield (houses) | ~4.0–4.8% |
| Gross rental yield (units) | ~5.0–5.8% |
| Median weekly rent (house, Perth) | ~$600–$720 |
| Median weekly rent (unit, Perth) | ~$500–$590 |
| Standard variable mortgage rate | ~5.75–6.25% (April 2026) |
Estimates based on CoreLogic, REIWA, and RBA data at April 2026.
Why Perth Has Australia’s Strongest Buy Case
Perth’s higher rental yields produce the smallest gap between mortgage cost and rental cost of any major Australian capital.
| City | Mortgage rate | Gross rental yield | Annual “cost premium” (buying vs renting) |
|---|---|---|---|
| Perth | ~6.0% | ~4.4% | ~1.6% of property value |
| Adelaide | ~6.0% | ~4.2% | ~1.8% |
| Brisbane | ~6.0% | ~3.8% | ~2.2% |
| Melbourne | ~6.0% | ~3.25% | ~2.75% |
| Sydney | ~6.0% | ~2.75% | ~3.25% |
On a $780,000 Perth house, the annual ownership cost premium over renting is approximately $12,500/year (1.6% × $780,000) — substantially lower than the $47,000/year gap you’d face on the equivalent Sydney house ($1,450,000 at a 3.25% premium).
The Case for Buying in Perth
Highest rental yields of major capitals. Perth’s yields (4–5%+ gross on houses) mean the income you “save” by owning (vs. paying rent) is closer to the interest cost of the mortgage than in any other major city.
Supply shortage is structural. Perth has a persistent undersupply of housing relative to its population growth. WA’s population has grown strongly due to mining-sector demand and interstate migration, and new construction has lagged. This structural shortage supports prices.
Still affordable relative to income. Perth’s median house-to-income ratio remains lower than Sydney, Melbourne, or Brisbane. An average Perth household earning $150,000–$180,000 combined can target the median house — a scenario not possible in Sydney on those incomes.
Low vacancy rate = strong rental demand. Perth’s rental vacancy has been under 1% for extended periods. This tight rental market supports rental growth, which benefits landlords — but also makes renting less stable for tenants, favouring ownership.
The Case for Renting in Perth
Prices have already surged significantly. After 50–70% growth since 2020, Perth’s market may be entering a period of consolidation or moderation. Buying near a cycle peak carries higher short-term capital risk.
Stamp duty is reasonable but not trivial. At $780,000, WA stamp duty is approximately $27,290 (non-FHB). This must be recouped before a buyer breaks even with renting.
Resources sector volatility. Perth’s economy is closely tied to commodity prices (iron ore, gold, lithium). A downturn in commodity prices can affect employment and housing demand significantly. This sector-specific risk is less present in Sydney or Melbourne.
Interest rate risk. Despite recent RBA cuts, rates remain higher than the 2020–2022 lows. If your budget is stretched, a rate increase from unforeseen inflationary pressure could significantly affect affordability.
Illustrative 10-Year Financial Comparison (Perth)
Scenario: $700,000 Perth property (mid-range suburb house). 20% deposit = $140,000.
Assumptions:
- Mortgage rate: 6.00% p.a. average
- Property growth: 3.5% p.a. (post-boom moderation)
- Rental growth: 2.5% p.a.
- Investment return (renter’s invested deposit): 6.5% p.a.
- Initial weekly rent: $620/week
| Buyer (Year 10) | Renter (Year 10) | |
|---|---|---|
| Property value | ~$987,000 | — |
| Remaining loan | ~$488,000 | — |
| Net equity | ~$499,000 | — |
| Invested deposit (renter) | — | ~$269,000 |
| Total interest paid | ~$329,000 | — |
| Total rent paid | — | ~$339,000 |
| Stamp duty + costs | ~$33,000 | — |
Simplified model; excludes ongoing ownership costs (rates, maintenance, insurance). Growth assumptions are illustrative — past performance is not a reliable indicator of future returns.
Perth Rental Market Context
Perth’s rental market has been exceptionally tight since 2021:
- Vacancy rates below 1% for extended periods
- Median weekly rents for houses have risen approximately 30–40% from 2021 to 2026
- Demand driven by FIFO workers, interstate migrants, and international students returning post-COVID
- Construction pipeline constrained by labour and materials shortages
For renters, this tight market means less stability, more frequent rent increases, and competition for properties. Owner-occupiers are insulated from this — a non-financial but meaningful advantage.
First Home Buyer Concessions in WA
| Concession | Detail |
|---|---|
| Stamp duty exemption | Properties up to $430,000 |
| Stamp duty concession | $430,001–$530,000 |
| First Home Guarantee | Up to $600,000 (5% deposit, no LMI) |
| First Home Owner Grant | $10,000 for new builds |
WA’s FHB thresholds have not kept pace with price growth — the $430,000 exemption threshold now covers few established Perth properties. The Guarantee cap of $600,000 also excludes much of the current market. For FHBs, outer suburbs and new builds remain the most concession-accessible entry points.
FAQ
Should I buy or rent in Perth in 2026?
The financial case for buying in Perth is stronger than any other major Australian capital — lower price-to-rent ratios mean lower annual cost premiums of ownership. However, after 50–70% price growth since 2020, buying “at the top” carries short-term risk. For buyers with stable income and a 7–10+ year horizon, Perth’s fundamentals (supply shortage, population growth, commodity economy) remain supportive.
Are Perth prices going to keep rising?
No one can reliably forecast property prices. Perth’s market is driven by factors that are inherently uncertain — commodity prices, interstate migration patterns, construction supply, and interest rates. Analyse your own financial position and long-term plans rather than attempting to time the cycle.
This analysis is general educational information only. Past performance of property markets is not a reliable indicator of future returns. For advice tailored to your situation, speak with a licensed financial adviser. Find one through MoneySmart.