Western Australia Stamp Duty $3M β€” First Home Buyer | $145,616

A first home buyer purchasing a $3M property in Western Australia pays $145,616 in stamp duty.

Stamp Duty Payable

$145,616

on a $3M property in WA

Buyer & Property Information

Stamp Duty Calculation

$145,616

Total Costs

$148,116

$13,627/Month

Stamp Duty Calculation

I Am a,, For the Purpose of

Buying a Property in State With a Price of $

WA Base Stamp Duty Calculation:

Property Price: $3,000,000
Bracket 5 (>$725,000): $28,453 + ($2,275,000 Γ— 5.15%)
= $145,615.5

First Home Buyer Stamp Duty Policy (WA):

Exceeds first home buyer threshold, full stamp duty applies = $145,615.5

Upfront Cost Breakdown

Total Upfront Costs

Stamp Duty$145,616
Conveyancing / Legal Fees (est.)$2,500
Total Upfront Costs$148,116

Conveyancing fee is an estimate only (typically $800–$2,500). Actual fees vary by conveyancer/solicitor and state.

Stamp Duty Comparison by State

Loan Calculation

Deposit Ratio: %
Loan Term: Years
Interest Rate: %
Deposit Amount$600,000
Loan Amount$2,400,000

Mortgage Calculation (Principal & Interest)

Loan Amount$2,400,000
Loan Term30 Years
Interest Rate5.5%
Loan Type:
Monthly Repayment$13,627
= Monthly Payment = Loan Amount Γ— (Monthly Rate Γ— (1 + Monthly Rate)^Terms) Γ· ((1 + Monthly Rate)^Terms - 1)
= $2,400,000 Γ— (Monthly Rate: 0.004583 Γ— (1 + 0.004583)^Total Months: 360) Γ· ((1 + 0.004583)^360 - 1)
= $13,627
Total Repayment$4,905,697
Total Interest$2,505,697

Compare with Lenders

Rates as of 2026-07-15
LenderRateMonthlyDiff
Westpac5.99%$14,374+747
ING5.99%$14,374+747
Commonwealth Bank6.09%$14,528+901
Macquarie Bank6.09%$14,528+901
UBank6.09%$14,528+901
Bendigo Bank6.14%$14,606+979
Bank of Queensland6.14%$14,606+979
ANZ6.39%$14,996+1,369
NAB6.44%$15,075+1,448
Suncorp6.54%$15,233+1,606
Compare home loan rates

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Mortgage Cashflow Over Time

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Cost Breakdown

ItemAmount
Property Price$3,000,000
Base Stamp Duty$145,616
Stamp Duty Payable$145,616

Frequently Asked Questions

How much stamp duty do I pay on a $3M property in Western Australia?β–Ύ
A first home buyer purchasing a $3M property in Western Australia pays $145,616 in stamp duty.
Are there stamp duty concessions for first home buyers in Western Australia?β–Ύ
Yes. Western Australia offers first home buyer relief β€” exempt up to $600k with partial relief up to $800k.
When is stamp duty due in Western Australia?β–Ύ
In Western Australia, stamp duty (transfer duty) is generally due within 3 months of signing the contract, or on settlement β€” whichever is earlier.
What is the stamp duty rate in Western Australia?β–Ύ
Western Australia uses a progressive bracket system. The exact rate depends on the purchase price β€” for a $3M purchase as a first home buyer, the effective rate is approximately 4.85%.

Compare Buyer Types β€” $3M in WA

Owner Occupier$145,616Investor$145,616Foreign Buyer$355,616

Stamp Duty at Other Prices β€” WA First Home Buyer

$300k$0$500k$0$750k$22,305$900k$37,466$1M$42,616$1.25M$55,491$1.5M$68,366$2M$94,116$5M$248,616

Need a Custom Calculation?

Use our full Western Australia stamp duty calculator for exact amounts with your specific property details.

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Western Australia Stamp Duty $3M β€” First Home Buyer | $145,616