Stamp duty calculator
Australian Capital Territory ACT

The ACT uses a different conveyance duty structure that has been progressively reformed over recent years. Canberra's high property prices and strong incomes make it a unique market. The ACT is also phasing out stamp duty entirely over the coming decades, replacing it with broad-based land tax.

On $500,000

$15,190
Stamp duty payable

On $700,000

$23,400
Stamp duty payable

On $1,000,000

$37,140
Stamp duty payable
These are approximate figures based on ACT state revenue office rates as of March 2026. Use the full calculator for an exact figure including transfer fees and conveyancing estimates.

Get an exact figure for your purchase price — including first home buyer concessions

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Full exemption up to $1,020,000

The ACT Home Buyer Concession Scheme provides a full stamp duty exemption on homes up to $1,020,000 (2025-26) for eligible first home buyers. The threshold is CPI-indexed annually. Income tests apply — check with ACT Revenue Office for current eligibility criteria.

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Stamp duty rates in Australian Capital Territory

The ACT is the only jurisdiction actively phasing out stamp duty, gradually replacing it with an annual rates-based charge. This long-term reform makes Canberra property transactions increasingly different to other states, particularly for longer-term owners.

Purchase priceStamp dutyAs % of price
$400,000$10,9372.7%
$500,000$15,1903.0%
$600,000$18,2523.0%
$700,000$23,4003.3%
$800,000$28,5483.6%
$1,000,000$37,1403.7%
$1,500,000$61,2814.1%

Other upfront costs to budget for

Stamp duty is the largest upfront cost but not the only one. Budget for these additional items on top of your deposit and stamp duty:

Conveyancing / legal fees

$1,500–$2,500
Varies by complexity and state

Building and pest inspection

$400–$800
Strongly recommended before purchase

Lenders mortgage insurance (LMI)

$5,000–$25,000+
Only if deposit is under 20%

Transfer / registration fee

$1,000–$4,000
Paid to state government on settlement

Frequently asked questions

How much is stamp duty in Australian Capital Territory on a $700,000 property?

Stamp duty on a $700,000 property in Australian Capital Territory is approximately $23,400. Use the calculator above for an exact figure based on your purchase price and buyer status.

Do first home buyers pay stamp duty in ACT?

The ACT Home Buyer Concession Scheme provides a full stamp duty exemption on properties up to $1,020,000 (2025-26 threshold, CPI-indexed annually). Income tests apply — single applicants must earn under approximately $170,000 and couples under $248,000. There is no First Home Owner Grant in the ACT.

When do you pay stamp duty in ACT?

Stamp duty is payable on settlement day — the day you take legal ownership of the property. Your conveyancer will calculate the exact amount and arrange payment as part of the settlement process. You need to have the funds available by settlement.

Can stamp duty be added to my mortgage?

No — stamp duty cannot be added to your home loan. It must be paid upfront at settlement from your own funds. This is why stamp duty is a critical part of your upfront cost budget alongside your deposit.

Is stamp duty tax deductible?

For owner-occupiers, stamp duty is not tax deductible. For investment properties, stamp duty forms part of the cost base of the asset and may reduce capital gains tax when you sell, but it is not deductible in the year of purchase. Always confirm with your accountant.

Stamp duty in other states

Important: Stamp duty rates and thresholds change frequently. Figures are based on ACT state revenue office rates as of March 2026 and are estimates only. First home buyer eligibility has specific conditions — always verify with your state revenue office or conveyancer before settlement. This is not financial or legal advice.