Land Tax on $500,000 in South Australia (2025-26)
Land Tax Breakdown
| Land value | $500,000 |
| Taxable portion | $0.00 |
| Base land tax | $0.00 |
| Surcharges | $0.00 |
| Total annual land tax | $0.00 |
| Effective rate | 0% |
Assumes individual resident owner with no foreign or absentee surcharges. Principal place of residence is generally exempt from land tax, and ACT land tax applies to non-PPOR residential properties.
Compare Nearby Land Values in SA
| Land Value | Land Tax | Effective Rate |
|---|---|---|
| $500,000 | $0.00 | 0% |
| $1,000,000 | $835.00 | 0.084% |
Compare Land Tax Across States
Land holdings in this value range
At land values under $600,000, you may fall below the tax-free threshold in several states — NSW ($1.075M), QLD ($600k), and SA ($688k) all exempt land below these values. However, VIC ($50k), TAS ($87k), WA ($300k), and ACT (no threshold) will still charge land tax. The key question at this level is whether your total aggregated land holdings exceed the threshold, not just one property's land value.
Aggregation is the trap
Land tax is calculated on the total unimproved land value of all your taxable land in a state — not per property. Two investment properties with $300,000 land value each means $600,000 in aggregate, pushing you above the WA and TAS thresholds even though neither property individually would trigger tax.
Check your unimproved land value
Your land tax is based on the unimproved (site) value, not the property's market value. A $600,000 house on a $300,000 block is assessed at $300,000. You can find your land value on the council rates notice or through the state Valuer General.
Typical owners: Single-property investors, regional landowners, and owners of units or apartments where the land component is shared among strata lots.
Land Tax in South Australia
South Australia has a moderate threshold of approximately $688,000 for individuals. Notably, SA does not apply a foreign or absentee owner surcharge, making it one of the more straightforward land tax regimes in Australia. SA uses a standard progressive rate structure with a single set of thresholds for individuals.
How to calculate land tax on $500,000 in SA
- Start with taxable land value of $500,000 in South Australia.
- Apply the state threshold ($833,000.00) to determine taxable land value.
- Calculate base land tax and add any state surcharges (if applicable).
- Confirm the annual land tax result ($0.00) and compare with nearby values or other states.
SA Land Tax Calculator
Need a detailed calculation for South Australia? Use the SA calculator to adjust ownership type, surcharges, and multiple properties.