When two or more people buy property together, the transfer has to say how they hold it: as joint tenants or as tenants in common. It is a box on a form that many buyers tick without thinking, and it decides who ends up with the property when one owner dies.
Optimum Lawyers is a property law firm in Parramatta Square, led by principal solicitor Wisam Assi. We act on property in every Australian state and territory.

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The difference
| Joint tenants | Tenants in common | |
|---|---|---|
| What you own | The whole property, together, with no separate shares | A defined share, such as 50/50 or 70/30 |
| On death | The survivor automatically takes the whole property, whatever the will says | The share passes under the owner's will, or under intestacy rules if there is no will |
| Selling or mortgaging your interest | Doing so usually ends the joint tenancy | Each owner can deal with their own share |
| Typical use | Spouses and partners buying a home together | Friends, family members, investors, and blended families |
How to choose
- Couples often choose joint tenancy so the home passes to the survivor without going through the estate.
- Unequal contributions. If one buyer is putting in more money, tenants in common in unequal shares records that.
- Blended families. If you want your share to go to your children rather than your partner, joint tenancy will defeat that wish. Tenancy in common, with a will, does not.
- Investors and friends. Tenants in common, usually with a co-ownership agreement covering contributions, sale and disputes.
Changing it later
A joint tenancy can be severed, which turns it into a tenancy in common. Owners can also change their shares by transfer. How it is done, and whether duty or capital gains tax applies, depends on the state and the circumstances. Separations, new wills and new relationships are common reasons to review it. See property transfers.
When co-owners disagree
If co-owners cannot agree on selling, the law gives a way out. In NSW, for example, a co-owner can apply to the Supreme Court under section 66G of the Conveyancing Act for trustees to be appointed to sell. See property disputes.
What clients say
“Wisam has been an invaluable partner throughout both my property buying and selling journeys.”
Katrina Ong, Google review
Questions about joint tenants and tenants in common
What happens to a joint tenancy when one owner dies?
The surviving owner automatically becomes the owner of the whole property, regardless of what the will says.
Can tenants in common leave their share in a will?
Yes. Each tenant in common can leave their share to whoever they choose.
Can I change from joint tenants to tenants in common?
Yes. A joint tenancy can be severed. The process and any duty or tax depend on the state and circumstances.
Which is better for a couple?
Many couples choose joint tenancy, but it depends on your family, contributions and estate plans. Get advice before you sign the transfer.
From Our Clients
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