You have found your person and are planning your future in Australia. But as soon as you look into partner visas, you hit a common roadblock: “You must live together for 12 months before applying.”
This advice causes unnecessary panic. Many couples delay their applications or assume they have no options until they marry or reach that 12-month cohabitation milestone.
The reality is far more nuanced. Australia’s migration framework recognizes genuine couples who haven’t hit the one-year mark yet. Depending on your situation, a strategic pathway may already be available.
The 12-Month Rule and the Exemptions You Should Know About
For de facto partner visas, the Department of Home Affairs generally requires couples to show they have been in a genuine relationship for at least 12 months immediately before lodging. Case officers look closely at financial interdependence, shared domestic life, social recognition, and long-term commitment.
However, this rule is not absolute. One of the most effective strategic tools available to couples is relationship registration.
In several Australian states and territories, formally registering your relationship legally waives the 12-month cohabitation requirement. This is a game-changer for couples who:
- Have not lived together for a full year yet.
- Have spent time apart due to work, study, or travel.
- Need to lodge an application urgently due to an expiring temporary visa.
Registering your relationship waives the 12-month time requirement, but it does not waive the requirement to prove your relationship is genuine. Strong supporting evidence is still mandatory.

Choosing the Right Visa Pathway
Applying for the wrong visa based on assumptions can lead to costly refusals. The correct pathway depends entirely on your legal relationship status.
If You Are Married or De Facto
Couples in these categories apply for the exact same visa subclasses, depending on where the applicant is located at the time of lodgement:
- Subclass 820/801 (Onshore): For applicants currently inside Australia on a valid visa.
- Subclass 309/100 (Offshore): For applicants applying from outside Australia.
While marriage removes the 12-month de facto time requirement, case officers still heavily scrutinize your shared history, financial integration, and future plans.
If You Are Engaged
- Subclass 300 Prospective Marriage Visa (Offshore): This is designed for engaged couples who intend to marry in Australia. It allows the applicant to enter the country, marry their sponsor within a set timeframe, and then transition onto the onshore partner visa pathway. This provides a structured legal timeline without the pressure of trying to meet de facto cohabitation requirements prematurely.
Decision Matrix: Assessing Your Pathway Options
Relationship Status |
Primary Visa Subclass |
Core Requirement |
Strategic Leverage |
| Married | 820/801 (Onshore)
309/100 (Offshore) |
Legal marriage certificate; proof of shared life. | Exempt from the 12-month living-together rule. |
| De Facto | 820/801 (Onshore)
309/100 (Offshore) |
12 months of cohabitation OR relationship registration. | State relationship registration waives the 12-month timeline. |
| Engaged | 300 Prospective Marriage (Offshore) | Proof of genuine intention to marry within the visa validity period. |
No cohabitation required prior to application. |
Escalating Scrutiny: The Single-RFI Risk
Poorly prepared applications carry immense risk. The Department of Home Affairs increasingly relies on a single Request for Information (RFI) model. If your initial application has major evidentiary gaps and you fail to address them flawlessly during that single RFI window, case officers can—and do—refuse the visa without giving you a second chance.
To build a legally resilient application, start gathering consistent proof across these four core pillars well ahead of your planned lodgement date:
- Financial: Joint bank accounts, shared leases, utility bills, or major joint purchases.
- Social: Statutory declarations from Australian citizens or permanent residents (Form 888) alongside joint travel records, event invitations, and photos.
- Household: Shared tenancy agreements, mail addressed to the same residence, or a clear breakdown of household responsibilities.
- Commitment: Proof of continuous communication during periods of separation, combined insurance policies, and wills.
Early Planning Prevents Refusals
Waiting until a current visa is about to expire severely limits your strategic options. Early planning allows you to choose the optimal visa subclass, leverage state exemptions legally, and build a cohesive relationship narrative that stands up to departmental scrutiny.
At NB Migration Law, our team assists married, de facto, and engaged couples with strategic partner visa planning, evidence collation, and application management. Speak with us before lodging to secure your future in Australia without unnecessary delays or structural risks.