Stamp Duty Calculator WA
Calculate your estimated stamp duty in seconds. Whether you're buying your first home, upgrading, or investing — understand your purchase costs before making your next property decision.
How to Use the Calculator
Four steps to your stamp duty estimate — no sign-up, no cost.
Select your state
Choose where you're buying — WA, NSW, VIC, QLD, SA, TAS, ACT, or NT. Rates and concessions differ in every state.
Enter the purchase price
Type your expected purchase price or the listing price of the property you're considering.
Choose your buyer type
First home buyer, owner occupier, or investor — concessions are applied automatically based on your selection.
Read your estimate
See your stamp duty instantly, plus applicable fees — so you know your full purchase cost before you make an offer.
Understanding Stamp Duty
Stamp duty — formally transfer duty — is a state government tax on property purchases, and one of the largest upfront costs in any transaction.
What it is. When you purchase property in Western Australia or anywhere in Australia, the state government charges transfer duty on the transaction. It applies to established homes, new builds, and vacant land alike.
Why it matters. On a typical Perth purchase, duty can add tens of thousands of dollars to your acquisition cost — money that must come from your own funds, not your loan. Buyers who overlook it discover their budget is smaller than they thought, often after they've fallen in love with a property.
How it is calculated. Duty is charged on a sliding scale against your property's dutiable value — the purchase price or market value, whichever is higher. Rates rise in brackets, and your buyer category changes the outcome: first home buyers receive concessions, while investors pay full general rates.
Why every buyer should understand it. Whether you're purchasing a first home or a fourth investment property, duty affects your deposit planning, borrowing structure, and — for investors — your capital gains tax cost base years down the track. Knowing the number before you offer is simply better buying.
Why Calculate Before You Buy
Five minutes with an accurate number changes how you shop, negotiate, and borrow.
Better budgeting
Know your true purchase cost — property price plus duty plus fees — so your target price range is grounded in reality.
Compare price points
Duty brackets mean a $20,000 higher purchase price can cost more than $20,000. Compare scenarios before you negotiate.
Avoid surprises
Duty can't usually be added to your loan. Calculating early means no last-minute scramble before settlement.
Plan your borrowing
Understanding upfront costs helps you and your broker structure deposits, equity, and loan amounts correctly from the start.
Know acquisition costs
For investors, duty forms part of your cost base — affecting capital gains tax when you eventually sell. Record it accurately from day one.
Negotiate with clarity
Buyers who know their full cost position make cleaner offers and hold firmer limits under pressure.
More Than Just Stamp Duty
Stamp duty is the largest upfront cost — but not the only one. Budget for the complete acquisition picture.
Conveyancing & settlement
Legal and settlement agent fees for reviewing contracts, conducting searches, and completing the transfer — typically $1,200–$2,500.
Building inspections
A professional structural inspection before you commit. A few hundred dollars that can save you tens of thousands.
Pest inspections
Timber pest and termite inspections — essential in WA — often bundled with building inspections.
Loan costs
Application fees, valuation fees, and lenders mortgage insurance if your deposit is under 20%.
Settlement adjustments
Council rates, water, and strata levies apportioned between buyer and seller at settlement.
Registration fees
Landgate title registration and mortgage registration fees payable at transfer in WA.
About Enrich Buyers Agency
Enrich is a buyers agency that works exclusively for buyers — never sellers, never developers. We help Australians purchase the right property with confidence: first home buyers navigating their biggest decision, families upgrading with certainty, and investors building portfolios with strategy behind every acquisition.
Our clients don't just buy property. They buy with a plan — clear on costs, clear on value, and clear on how each purchase fits their longer-term financial picture.
Stamp Duty FAQs
Straight answers to the questions buyers ask most.
Stamp duty — also called transfer duty — is a state government tax paid when you purchase property in Australia. It's calculated on the purchase price or market value of the property, whichever is higher, and is one of the largest upfront costs in any property transaction.
Duty is calculated on a sliding scale against your property's dutiable value. Rates increase in brackets, so higher-value properties attract progressively higher duty. Your buyer category, property type, and the state you're buying in all affect the final figure.
The purchaser pays stamp duty. It applies to owner-occupiers, investors, and companies purchasing property, with concessions available for eligible first home buyers in most states.
Eligible first home buyers receive concessions or full exemptions in most Australian states, subject to property value caps and residency requirements. In WA, first home buyers pay no duty below certain thresholds, with concessional rates above them. The calculator applies these concessions automatically.
Generally no. Duty must be paid from your own funds at or shortly after settlement and cannot usually be capitalised into your home loan. Some buyers use equity from an existing property to fund duty on a new purchase.
Duty on an investment property is not immediately deductible, but it forms part of your property's cost base — reducing capital gains tax when you sell. Keep complete records and confirm your position with a qualified accountant.
It depends on your state, purchase price, and buyer category. On a $700,000 property, duty ranges from roughly $17,000 to over $27,000 across Australian states. Use the calculator above for an instant estimate matched to your situation.
Yes. Each state and territory sets its own rates, thresholds, and concessions. WA, NSW, VIC, QLD, SA, TAS, ACT, and NT all calculate transfer duty differently — which is why a state-specific calculator matters.
Duty can be reduced through first home buyer concessions, off-the-plan concessions in some states, or purchasing at a lower dutiable value. Structuring decisions should always be made with professional advice before you sign.
Deadlines vary by state — typically within 30 days to 3 months of settlement or transfer. Your settlement agent or conveyancer usually arranges payment as part of the settlement process.
Beyond duty, budget for conveyancing and settlement fees, building and pest inspections, loan establishment costs, lenders mortgage insurance if applicable, settlement adjustments, and title registration fees.
The calculator uses current published state revenue office rates and is updated for 2026. It provides a reliable estimate; your final duty is confirmed by your settlement agent based on your exact circumstances.
Numbers first. Property second.
The calculator tells you what a purchase costs. Enrich helps you make sure it's the right purchase. Talk to us before your next move.
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