WA Stamp Duty 2026-27: Rates, First Home Buyer Exemption & Foreign Surcharge

WA Stamp Duty 2026-27: Rates, First Home Buyer Exemption & Foreign Surcharge HEHomeLoanAI Editorial·3 July 2026 Western Australia stamp duty 2026-27: what Perth buyers pay and how to reduce it Western Australia has the lowest stamp duty among the major mainland states for median-priced homes, and its first home buyer exemption was expanded from March 2025. For a Perth buyer purchasing a typical $550,000 home, the stamp duty bill is significantly less than the equivalent purchase in Sydney or Melbourne. Here are the 2026-27 numbers. 2026-27 WA transfer duty rates The general rate schedule applies to all residential property purchases: Up to $120,000: 1.9% of the dutiable value $120,001–$150,000: $2,280 plus 2.85% of the excess over $120,000 $150,001–$360,000: $3,135 plus 3.8% of the excess over $150,000 $360,001–$725,000: $11,115 plus 4.75% of the excess over $360,000 Above $725,000: $28,453 plus 5.15% of the excess over $725,000

What you pay at common Perth price points

$400,000 property: $11,115 + 4.75% × ($400,000 – $360,000) = $11,115 + $1,900 = $13,015 $550,000 property: $11,115 + 4.75% × ($550,000 – $360,000) = $11,115 + $9,025 = $20,140 $750,000 property: $28,453 + 5.15% × ($750,000 – $725,000) = $28,453 + $1,288 = $29,741 $900,000 property: $28,453 + 5.15% × ($900,000 – $725,000) = $28,453 + $9,013 = $37,466 For context, a $550,000 home in Perth attracts roughly $20,140 in duty — compared to approximately $27,000 in Melbourne or $39,000 in Sydney for a home of equivalent value. WA's lower rates are a significant structural advantage for buyers in the Perth market. First home buyer duty exemption WA's first home buyer stamp duty exemption was updated effective 21 March 2025 and applies through 2026-27. The key thresholds: Homes valued up to $500,000: full stamp duty exemption (in the metropolitan area and Peel region) Homes valued $500,001–$700,000 (metro/Peel): concessional rate, phasing out on a sliding scale Homes valued up to $750,000 (regional): concessional rate available up to this higher threshold Vacant land up to $350,000: full exemption, phasing out to $450,000 The distinction between metropolitan/Peel and regional thresholds matters. A first home buyer purchasing a $650,000 home in a regional WA centre may receive a concessional rate, while the same purchase in Perth's metropolitan area may receive a smaller or no concession, depending on where it falls on the sliding scale above $500,000. Eligibility requires that you be a first home buyer, that you occupy the property as your principal place of residence for at least 12 months, and that you meet the citizenship or permanent residency requirements. First Home Owner Grant (FHOG) WA's FHOG is $10,000 for first home buyers purchasing or building a new home. The FHOG is available in addition to any stamp duty exemption or concession you qualify for. Foreign buyer surcharge Foreign buyers purchasing residential property in WA pay an additional 7% surcharge on top of the standard transfer duty. This rate is lower than NSW (9%) and VIC (8%), making WA marginally more attractive than the eastern states for foreign purchasers from a stamp duty perspective — though all foreign surcharges add a substantial cost. For a foreign buyer purchasing a $600,000 Perth property, the surcharge adds $42,000 to the standard duty of approximately $23,025 — for a total duty bill of $65,025. Data sources All WA transfer duty rates, first home buyer thresholds, FHOG details, and foreign surcharge rates above are verified against the WA Department of Treasury/Finance and RevenueWA as at July 2026. The first home buyer exemption thresholds were updated from 21 March 2025 and remain in effect for 2026-27. Frequently Asked Questions Q: What counts as regional WA for the higher first-home threshold? A: Regional WA is defined as all areas outside the Perth metropolitan area and Peel region. The regional threshold for the first home buyer concession extends to $750,000 compared to $700,000 in the metro area. Check the WA Treasury website for a map of the metropolitan boundary if you are unsure. Q: Does WA offer off-the-plan stamp duty concessions? A: Yes. Off-the-plan purchases in WA may qualify for a reduction in dutiable value based on construction costs incurred before the contract date, similar to other states. The concession reduces the dutiable value by subtracting construction costs not yet completed — which can significantly reduce duty on apartment purchases. Q: Can I get both the stamp duty exemption and the FHOG? A: Yes, subject to meeting the eligibility criteria for each. The duty exemption applies to homes up to $500,000, and the FHOG applies to new homes. If you buy a new home under $500,000 in Perth as a first home buyer, you can receive both. Q: How does WA's stamp duty compare to the eastern states? A: WA has systematically lower duty rates than NSW, VIC, and QLD across most price ranges up to approximately $1.5 million. For a $600,000 home, WA duty is approximately $23,000 compared to approximately $31,000 in VIC, $20,000 in QLD (though QLD's first-home exemption is more generous for new homes), and $36,000 in NSW. WA is the most affordable major state for standard-rate buyers. Next steps WA's lower duty rates are a meaningful advantage for Perth buyers, and the first home buyer exemption can eliminate duty entirely for purchases under $500,000. An Arrivau licensed adviser can calculate your exact upfront costs including stamp duty, transfer fees, and any concessions or grants you qualify for. An adviser will respond within one business day. Disclaimer: This article provides general information only and does not constitute financial, legal, or tax advice. WA duty rates, thresholds, and concessions may change. Always verify current rules with WA Treasury or a qualified professional. #stamp-duty#wa#first-home-buyer#2026-27 Not sure what rate you'd get? Ask the AI — free, unbiased, and no sign-up required. It knows current Australian lending rules and can run the numbers for you. Ask the AI assistant → Keep reading Stamp Duty NT Stamp Duty 2026-27: Rates, HomeGrown $50K Grant & No Foreign Surcharge