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Free stamp duty calculator

Commercial stamp duty calculator

Stamp duty on a commercial property is worked out on the state's general rates, and on a $1m purchase it ranges from nothing in SA and the ACT to $55,000 in Victoria. Enter your price to see the duty and registration fees for any state.

Your purchase

NSW, $1,000,000

Stamp duty$39,187.00
Transfer registration$182.73
Mortgage registration$182.73
Total government costs$39,552.46

Stamp duty on commercial property, by state and price

Stamp duty on commercial property by state and purchase price, 2026-27
State$750k$1m$2m$3m$5m
NSW$27,937$39,187$91,287$146,287$256,287
VIC$40,070$55,000$110,000$175,000$305,000
QLD$26,775$38,025$95,525$153,025$268,025
WA$29,741$42,616$94,116$145,616$248,616
SA$0$0$0$0$0
TAS$28,935$40,185$85,185$130,185$220,185
ACT$0$0$0$150,000$250,000
NT$37,125$49,500$99,000$172,500$297,500

General (non-residential) transfer duty, 2026-27 rates, rounded to the dollar. Registration fees are extra. Doesn't include surcharges, concessions or exemptions that may apply to you. General information, not tax or credit advice.

See what you can buy, after duty

The capacity calculator takes stamp duty and fees off your cash and shows your max price in every state.

Open the capacity calculator