Property Ownership Types in Australia: Title and Co-Ownership

“Ownership type” can refer to two different questions: the legal title or scheme attached to the land, and the way two or more purchasers hold their interests. A detached house can still be leasehold; a strata lot can be held by joint tenants or tenants in common. Check both before signing.

Two ownership questions

1. What estate or scheme is registered? This may be Torrens/freehold, Crown leasehold, strata, community or another state-specific form. It determines what land or rights the title represents and which scheme documents may apply.
2. How will the purchasers be recorded? Where more than one person buys, ask the local adviser how the transfer must record the tenancy and any shares. That decision can affect estate planning, disputes, tax and financing, so obtain advice that considers all four.

Torrens and freehold title

Torrens title is a system in which ownership and registered interests are recorded in the jurisdiction's land register. The terminology and estate shown on the register still matter. Victoria's official types-of-land guidancedistinguishes Torrens, general-law and Crown land; South Australia's Torrens title page says its certificate shows the current owner, easements, encumbrances and unique title reference.

A standalone title does not mean the land is unrestricted. Easements, covenants, mortgages, caveats, planning controls and unregistered matters may still affect use. A title search is a starting record, not a complete due-diligence report.

Leasehold and ACT Crown leases

Leasehold gives rights under a lease rather than a freehold estate. The lease term, purpose clause, rent or premium, renewal mechanism, restrictions and default provisions must be read in context.

The ACT uses leasehold land tenure. The ACT Planning Crown-lease guide says residential leases are usually 99 years and explains that the lease records rights and obligations. Do not treat “99 years” as a universal term or assume renewal is automatic for every lease; check the current Crown lease and obtain ACT advice.

Strata and community title

Strata and community schemes divide land into individual lots and shared property or facilities. The lot plan, by-laws, unit or lot entitlement, financial records and maintenance responsibility can matter as much as the apartment or townhouse itself.

• NSW strata example: the NSW Government buyer guide says the strata plan should be in the contract and warns that lot boundaries and common property can vary by scheme. It explains that unit entitlement affects maintenance contributions and voting.
• South Australian community-title example: SA.GOV.AU distinguishes community strata, whose boundaries are defined by buildings, from community schemes, whose lot boundaries use surveyed land measurements. The resulting insurance and maintenance responsibilities differ.

Other jurisdictions use their own Acts, plans and terminology, including “owners corporation” and “body corporate”. Never infer the boundary or repair responsibility from another state's example.

Company and moiety title

In a company-title structure, the buyer typically acquires shares in the company that owns the land and those shares carry a right to occupy a particular space. That is different from owning a registered strata lot. The South Australian Legal Services Commission guide explains company and moiety schemes in that jurisdiction and warns that they can be more complex and may create finance issues.

Review the company constitution, occupancy right, transfer restrictions, approval process, financial records, insurance and dispute rules with a lawyer and lender. Do not describe company title as strata in a contract, loan application or resale listing.

Joint tenants and tenants in common

These are ways multiple registered proprietors can hold the same estate. NSW Land Registry Services says the title search shows the proprietors' tenancy and, for tenants in common, their shares. Its register guidance includes equal, unequal and mixed examples. RevenueSA likewise says the certificate of title shows a co-owner's share.

The choice can affect what happens on death, how a share can be dealt with, land-tax assessment and the relationship between co-owners. Those effects are jurisdiction- and fact-specific. Before the transfer is prepared, ask a property lawyer and, where relevant, a tax and estate-planning adviser to explain the proposed wording. A private co-ownership agreement may also be appropriate, but it does not replace correct registration.

Documents to check before buying

• current title search and the plan or diagram it references;
• copies of registered easements, covenants, leases and other dealings;
• strata, community, unit or company scheme documents and current records;
• the Crown lease or occupancy agreement for leasehold or company-title property;
• proposed transfer showing buyer names, tenancy and shares;
• written advice on financing, duty, land tax, CGT and estate-planning consequences;
• an independent survey if the physical boundary location matters.

The property title-search guide explains what a current register search can and cannot establish.

General information only, not legal, tax, lending or estate-planning advice. Reviewed 24 August 2026. Obtain advice for the property, purchasers and jurisdiction before signing or preparing the transfer.