South Australia transfer duty on the official revenue-office scale, with the first-home concessions that actually exist today — plus the state's land tax for investment property, on the same page.
Land tax excludes your home (principal place of residence is exempt everywhere) and aggregates all investment land you hold in the state.
on A$850,000 in South Australia
| Transfer duty (one-off) | A$40,580 |
| Land tax (per year, investment land) | A$0 |
| Foreign surcharge rate | 7% |
Single conveyance scale (RevenueSA 'Rate of stamp duty'); duty is charged per $100 or part of $100 of value, so results are effectively rounded up to the next $100. No separate owner-occupier scale. Commercial (non-residential, non-primary-production) conveyance duty was abolished in SA from 1 July 2018 - this scale is residential/primary-production.
Source: state revenue office.
First home buyers pay $0 duty on NEW homes (and land to build on) with no value cap since 6 June 2024 — use the new-build buyer type. No relief on established homes.
Concessions as in force at the research date.
Threshold A$936,000; top marginal rate 2.4%. Your home is exempt; trusts and companies get lower or nil thresholds, and foreign owners pay surcharges in most states.
Source: state revenue office — land tax.
No — on A$850,000 it ranges from about A$33,435 in Tasmania to A$46,070 in Victoria on these scales. Each state sets its own.
No — the principal place of residence is exempt in every jurisdiction. Land tax here is for investment/rental land, aggregated per owner per state.
7% of the price in South Australia — on the default purchase, A$59,500 on top of duty.
South Australia Stamp Duty Calculator for 2026: duty on an A$850,000 home is A$40,580, foreign-buyer surcharge 7%; land tax on A$900,000 of investment land is A$0 a year. Scales from the state revenue office.
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Transfer duty and land tax for South Australia on the revenue office’s published scales, with buyer types and the foreign surcharge.
On A$850,000, standard duty is A$40,580.
Land tax on A$900,000 of investment land is A$0 a year.
On A$850,000, A$40,580 for a standard buyer.
No — principal residences are exempt everywhere in Australia.
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