Cohabitation Agreement South Australia

Cohabitation Agreement South Australia: A Comprehensive Guide

Cohabitation, or living together as an unmarried couple, has become a popular choice for many Australians. In fact, the Australian Bureau of Statistics reports that in 2019, there were around 1.4 million cohabiting couples in the country. While it may seem romantic and convenient, cohabitation can also lead to legal issues, especially when it comes to property and financial matters. This is where a cohabitation agreement comes in handy.

What is a Cohabitation Agreement?

A cohabitation agreement, also known as a domestic partnership agreement, is a legal document that outlines the rights and responsibilities of unmarried couples who live together. It can cover various issues such as property ownership, debt allocation, child support, and even pet custody. It is a legally binding contract that can be enforced by the courts in case of a dispute.

Why Do You Need a Cohabitation Agreement?

A cohabitation agreement is not a requirement in South Australia. However, it is highly recommended, especially for couples who own property, have joint bank accounts, or share other assets. It can help avoid legal battles in case the relationship ends, protecting the interests of both parties.

What Should You Include in a Cohabitation Agreement?

A cohabitation agreement should be tailored to the individual needs and circumstances of the couple. However, some essential elements to include are:

1. Financial Arrangements – This should outline how bills and expenses will be paid, how any joint bank accounts will be managed, and how any debt will be allocated.

2. Property Ownership – This should address how property owned jointly or separately will be divided in case of a separation.

3. Personal Belongings – This should outline how personal belongings will be divided in case of a separation.

4. Dispute Resolution – This should specify how disputes between the couple will be resolved, including mediation or arbitration.

How to Draft a Cohabitation Agreement?

A cohabitation agreement should be drafted by a qualified lawyer who understands the laws of South Australia. The lawyer should ensure that the agreement complies with all legal requirements and is enforceable. Both parties should have independent legal advice before signing the agreement to avoid any claims of coercion or duress.


A cohabitation agreement is a valuable document that can protect the interests of both parties in a cohabiting relationship. It can help prevent costly legal battles and ensure a smooth and fair separation. If you are considering living with your partner, it is essential to consult with a lawyer and draft a cohabitation agreement tailored to your unique circumstances.