Joint Tenancy or Tenants in Common: Which Ownership Structure Fits Your Strategy?

When you finally secure a property, the paperwork arrives in a flood. Amidst the loan documents and contracts, there is one small but critical section that often catches buyers off guard: "Manner of Holding."

You generally have two choices: Joint Tenants or Tenants in Common.

It might feel like just another box to tick, but this decision dictates who actually owns the asset, what happens if one of you passes away, and how much tax you might pay. Getting it wrong now can be expensive to fix later.

The Default Choice: Joint Tenancy

Joint Tenancy is the most common structure for married couples or long-term de facto partners. In the eyes of the law, you are viewed as a single entity. Neither person owns a specific "share" like 50% or 40%; instead, you both own 100% of the property together.

The defining feature here is the Right of Survivorship. If one owner passes away, the property automatically transfers to the surviving owner. It does not go through the deceased person’s Will, and it generally bypasses the slow and costly probate process.

For a family home where the goal is security for the surviving partner, this is often the logical choice. However, it lacks flexibility. You cannot sell your "half" to someone else because a distinct half does not legally exist.

The Investor’s Choice: Tenants in Common

Tenants in Common is a very different beast. This structure allows two or more people to own defined shares of a single property. You might split it 50/50, or you could carve it up 90/10 or 60/40.

This is the preferred option for:

• Friends or siblings buying together (e.g., "rentvesting").

• Business partners.

• Couples with children from previous relationships (blended families).

• Investors managing tax obligations.

Unlike Joint Tenancy, there is no automatic Right of Survivorship. If you pass away, your specific share of the property becomes part of your estate. It will be distributed according to your Will. This allows you to leave your share to your children, parents, or a charity rather than it automatically going to the other owner.

Quick Comparison

Here is how the two structures stack up against each other:

• Ownership Shares: Joint Tenants must hold equal interest. Tenants in Common can hold unequal shares (e.g., 70% vs 30%).

• What Happens on Death: Joint Tenants have automatic Right of Survivorship. Tenants in Common pass their share via their Will.

• Selling: Joint Tenants usually must sell the whole property together. Tenants in Common can technically sell or mortgage their specific share (though finding a buyer for just 50% of a house is rare).

• Disputes: Ending a Joint Tenancy often requires severing the tenancy first. Tenants in Common have a clearer legal separation of assets from day one.

The "Serviceability" Trap

There is a major misconception that buying as Tenants in Common helps you with future borrowing capacity. Investors often assume that if they own 50% of a property, the bank will only count 50% of the debt against their name.

This is rarely true.

Most Australian lenders apply "Joint and Several Liability." Even if your title deed says you only own 10% of a $1 million property, the bank will likely assess you as being responsible for 100% of the debt when calculating your serviceability for your next loan.

Always check with your mortgage broker before assuming a 99/1 split will fix your borrowing power issues.

Real World Example: The Strategy Shift

Imagine Sarah and Mike are buying an investment property in Geelong, VIC. Mike earns a high income, while Sarah is currently studying.

If they buy as Joint Tenants, the Australian Taxation Office (ATO) generally treats the rental income (and tax deductions) as a 50/50 split.

If they buy as Tenants in Common, they could potentially structure ownership as 90% Mike and 10% Sarah. This might allow Mike to claim a larger portion of the tax deductions (like depreciation and interest) against his higher income.

However, if the property becomes positively geared later, Mike would also be paying tax on 90% of the profit. This highlights why you need to model the numbers before signing the contract.

Getting It Right

Changing your ownership structure after settlement is possible, but it can trigger stamp duty and refinance costs all over again. It is much cheaper to spend an hour with your accountant or conveyancer now than to pay thousands in transfer fees later.

Take the time to align your ownership structure with your long-term goals. Whether you are building a portfolio or securing your family home, the right box makes all the difference.

Keen to understand how this applies to your situation? We’ll help you break it down and plan the next step.

Disclaimer:

The information in this article is general in nature and does not take into account your personal financial, legal, or tax circumstances. Property structures, tax regulations, and superannuation rules may change over time. You should seek advice from a qualified professional and refer to the latest ATO and government guidelines before making any investment or structuring decisions.