NSW Stamp Duty Calculator

Estimate your stamp duty in seconds. Enter your property price, type and buyer status to see what you may owe — including first home buyer exemptions and concessions.

$750,000
$100,000 $10,000,000
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NSW stamp duty thresholds — first home buyers

New or existing home — under $800,000 $0 stamp duty
New or existing home — $800,001 to $1,000,000 Concession
New or existing home — over $1,000,000 Full duty
Vacant land — under $350,000 $0 stamp duty
Vacant land — $350,001 to $450,000 Concession
Vacant land — over $450,000 Full duty

Applies to eligible first home buyers purchasing as a principal place of residence. Thresholds current as of July 2023 and remain in effect for 2026. Always confirm eligibility with your conveyancer before exchanging contracts.