The sponsor's role in partner visa applications: what your Australian partner needs to do

If your partner is applying for an Australian partner visa, you are not just a supporting character in their application. You have your own application to complete, your own eligibility requirements to meet, and your own documentation to provide. The Department assesses you separately, and issues with your sponsorship can derail the entire application regardless of how strong your partner's case might be.

This guide is written specifically for you, the Australian sponsor. We will walk through exactly what you need to do, what documents you need to provide, and the mistakes that most commonly cause delays or refusals from the sponsor's side.

What does the sponsor actually have to do?

The Australian partner visa sponsor must complete Form 40SP (Sponsorship for a Partner to Migrate to Australia) through ImmiAccount. This is not a PDF form that you download and fill in. It is completed online, directly in the Department's system, and it is your formal application to be approved as a sponsor.

Form 40SP collects information about you, assesses whether you meet the eligibility requirements to sponsor, and confirms your commitment to supporting your partner. The Department recommends lodging Form 40SP at the same time as your partner lodges their visa application to avoid unnecessary delays.

Beyond the form itself, you will need to provide:

• Police certificates from Australia and any other countries where you have lived
• Your identity documents
• Evidence supporting your relationship (from your perspective)
• Your own statutory declaration about your relationship history
• Witness declarations from people who know you both as a couple

Your role is not passive. You are being assessed just as much as your partner is.

Sponsor eligibility requirements

To sponsor your partner for an Australian visa, you must meet specific eligibility criteria. These are not just formalities. Failing any of them can result in your sponsorship being refused and the entire application being rejected.

Age requirement: You must be at least 18 years old.

Residency status: You must be an Australian citizen, Australian permanent resident, or eligible New Zealand citizen.

Character requirements: You must not have a significant criminal record for relevant offences. "Significant" means a sentence of imprisonment of 12 months or more (or multiple sentences totalling 12 months or more), and "relevant offences" covers violence, harassment, stalking, breach of apprehended violence orders, firearms offences, people smuggling, human trafficking, slavery-like practices (including forced marriage), kidnapping, and attempts or aiding of any of these. You'll need to provide police certificates and declare any criminal history, even minor offences.

Sponsorship limitations: This is where many applications come unstuck. The Department restricts how many times someone can sponsor partners:

• You can sponsor a maximum of two partners in your lifetime
• There is a five-year waiting period from when your previous sponsored partner visa application was lodged
• If you were yourself sponsored on a partner visa, the five-year wait runs from when your own permanent visa was granted
• If you were sponsored yourself on a partner visa, you must wait five years from when that visa was granted before you can sponsor someone else

Police checks for sponsors: what you need

Police certificates are mandatory for partner visa sponsors. This requirement was introduced in November 2016, and many sponsors still underestimate it.

Australian Federal Police (AFP) National Police Check

You must provide a National Police Check from the AFP. This is not the same as a state or territory police check. The Department only accepts the AFP National Police Check for immigration purposes.

How to apply:

1. Apply online through the AFP's accredited body (currently ACIC)
2. Under "Purpose Type," select "Commonwealth Employment/Purpose"
3. Use Code 33 for immigration and citizenship purposes
4. Ensure your name matches exactly as it appears on your passport
5. Include all other names you have ever been known by (maiden name, aliases, anglicised names)

Cost: $56

Processing time: Most applications are processed within 48 hours if submitted online with complete information. If manual coordination between state records is required, expect 15-30 business days.

Validity: Police certificates are valid for 12 months from the issue date. If your application takes longer to process and your certificate expires, the Department may request a new one.

Overseas police certificates

If you have lived in any country (other than Australia) for 12 months or more in the last 10 years since turning 16, you must provide a police certificate from that country as well.

Processing times for overseas police certificates vary significantly. Some countries offer digital services with fast turnaround. Others require postal applications, certified documents, or even fingerprints and can take several weeks or months.

What if you have a criminal record?

Having a criminal record does not automatically disqualify you from sponsoring your partner. What matters is whether you have a "significant criminal record" for "relevant offences" — meaning 12+ months imprisonment for offences involving violence, harassment, stalking, firearms, people smuggling, human trafficking, or similar. Minor offences from years ago that don't fall into these categories may not be an issue.

However, you must be completely transparent. Declare all criminal history in your application, even minor offences. Failing to disclose something that appears on your police check is far more damaging than the offence itself. The Department treats concealment as a serious integrity issue.

If you have character concerns, consider consulting a migration agent or lawyer before lodging to understand how it might affect your sponsorship.

Your relationship statement: getting it right

Form 40SP requires you to provide your account of your relationship. This includes how you met, how the relationship developed, key milestones, periods of living together, and your future plans.

This is not a casual narrative. It is evidence. Case officers compare your statement with your partner's account and the supporting evidence you both provide. Every date, every address, every significant event must be consistent.

The four pillars structure

The Department assesses relationships against four criteria, often called the "four pillars." Your statement should address all four:

1. Financial aspects: How you share financial responsibilities. Joint bank accounts, shared expenses, financial support during periods apart, joint assets or debts.

2. Nature of the household: Evidence that you live together and share domestic life. Joint lease, shared bills, mail to the same address, descriptions of your home and daily routines.

3. Social aspects: How your relationship is recognised by others. Events attended together, introductions to each other's families, shared social activities, public acknowledgment of your relationship.

4. Nature of commitment: Your mutual commitment to a long-term future together. Future plans, major life decisions made for each other, legal arrangements like wills or superannuation nominations.

When writing your statement, be specific. Do not say "we met in 2022." Say "we met on 14 March 2022 at a friend's birthday party in Melbourne." Specificity demonstrates that your recollection is genuine.

Form 888: witness declarations

Form 888 is a supporting statement completed by people who can confirm that your relationship is genuine. You need at least two Form 888 declarations, but four to six strong statements from varied sources are better.

Who can complete Form 888?

Previously, only Australian citizens or permanent residents could complete Form 888. This has changed. Now, anyone who knows both you and your partner and has witnessed your relationship can provide a Form 888, even if they live overseas.

The ideal witnesses are people who:

• Know both of you well, not just one partner
• Have observed your relationship over time
• Can speak to specific events and interactions
• Represent different aspects of your life (family, friends, colleagues, community)

What should Form 888 include?

Form 888 is only valuable if it contains specific, detailed information. A statement that says "John and Sarah are a genuine couple" adds nothing to your application.

Strong Form 888 declarations include:

Personal details of the witness: Full name, date of birth, address, occupation, and how they know both of you.

How they met each of you: When and how they first met you, when and how they first met your partner, and how they came to know you as a couple.

Specific observations: Particular events they attended with you both, observations about how you interact, things they have witnessed that demonstrate your commitment.

Examples of your life together: Descriptions of visits to your home, social occasions, family gatherings, conversations about your future plans.

Timeline and duration: How long they have known you as a couple and how their observations have changed over time.

Common Form 888 mistakes

Being too vague: Generic statements like "they seem very happy together" do not help. Case officers want specific details.

Not explaining the relationship to the couple: The witness must establish how they know both of you, not just one partner.

Inconsistencies with other evidence: If a witness says they attended your engagement party in December 2024 but your photos show it was in November, that creates doubt.

Too many similar witnesses: Five statements from the applicant's siblings are less valuable than statements from a mix of both families, mutual friends, and colleagues.

Your financial support commitment

When you sponsor your partner, you undertake to provide reasonable financial assistance and accommodation for the first two years after the visa is granted (for onshore 820) or the first two years after their entry to Australia (for offshore 309).

What this means in practice

This is not a formal Assurance of Support with a bond, which is required for some other visa categories like parent visas. Partner visas do not require an Assurance of Support.

However, you are making a commitment to support your partner financially if needed. This includes:

• Accommodation (they can live with you)
• Daily living needs
• Reasonable financial assistance

Is there an income requirement?

Partner visas do not have a publicly stated minimum income requirement. You do not need to earn a specific salary or have a certain amount in your bank account. The Department does not require you to provide bank statements or prove your financial capacity during the application.

A recent court case confirmed that sponsors only need to demonstrate the ability to support their partner, not prove they currently have the funds available. Sponsors on low incomes with modest savings can still sponsor their partner.

That said, part of the relationship assessment looks at financial interdependence. If you have no shared finances with your partner at all, that is a gap in your relationship evidence.

Common sponsor-related issues that cause delays

Based on patterns across thousands of applications, these are the sponsor-side issues that most commonly create problems.

1. Inconsistent information between sponsor and applicant

This is the number one cause of relationship concerns. Your Form 40SP says you started dating in June 2022. Your partner's Form 47SP says May 2022. Your joint lease started in April 2022. These inconsistencies suggest either a fabricated relationship or poor preparation.

How to avoid it: Before submitting, cross-check every date and fact across both applications and all supporting documents.

2. Failing to disclose previous sponsorships or being sponsored

If you previously sponsored another partner or were sponsored yourself on a partner visa, you must disclose this. The Department will find out regardless. Concealing it suggests dishonesty and can result in refusal even if you would have been eligible with a waiver.

How to avoid it: Be upfront about your immigration history. If limitations apply, address them directly and explain any grounds for a waiver.

3. Incomplete or missing police certificates

Forgetting to include overseas police certificates, providing state certificates instead of AFP National Police Checks, or submitting expired certificates all cause processing delays. The Department will request the correct documents, and your application joins the queue again.

How to avoid it: Apply for all required police certificates early. Use Code 33 for the AFP certificate. Check validity periods and factor in processing times for overseas certificates.

4. Undisclosed criminal history

The Department may not know about your criminal history before you disclose it. But if you fail to disclose and it appears on your police certificate, you face integrity concerns that are far more damaging than the original offence.

How to avoid it: Declare everything, even minor offences. If you are unsure whether something needs to be disclosed, disclose it.

5. Weak Form 888 declarations

Generic witness statements that do not demonstrate genuine knowledge of your relationship add nothing to the application and can actually weaken it by suggesting you could not find anyone to speak specifically about your relationship.

How to avoid it: Choose witnesses carefully and brief them on what information is helpful. Review their drafts before they submit to ensure they contain specific, detailed observations.

6. Lodging Form 40SP late

If your partner lodges their application and you do not submit Form 40SP promptly, processing is delayed. The Department cannot fully assess the application until your sponsorship is lodged and assessed.

How to avoid it: Lodge Form 40SP at the same time as your partner lodges their visa application, or as close to that date as possible.

The sponsor interview: what to expect

In some cases, the Department may interview both the applicant and sponsor to verify the relationship. Interviews are not routine for all applications, but they are more common when the Department has concerns.

If you are interviewed:

• Be honest and consistent with what is in your application
• If you do not remember something, say so rather than guessing
• Expect questions about your daily life, how you met, relationship milestones, and future plans
• You and your partner will be interviewed separately and your answers compared

The purpose is to verify that you both have genuine, consistent knowledge of your relationship and shared life. Couples in genuine relationships have nothing to fear from interviews. Couples with fabricated relationships often provide inconsistent answers.

Frequently asked questions

Your role matters more than you think

The partner visa application is not just about your partner proving their eligibility. It is about both of you demonstrating that your relationship is genuine and that the sponsorship arrangement meets all requirements.

As the Australian sponsor, you have your own forms to complete, your own documents to provide, and your own eligibility criteria to satisfy. Treating your role as secondary or administrative is a mistake that causes real problems in real applications.

The good news is that for couples in genuine relationships, the sponsor's requirements are straightforward. Get your police certificates early, be thorough and accurate in your documentation, ensure your account aligns with your partner's, and do not hide anything from the Department.

Your partner is investing significant time, money, and emotional energy into this application. The best thing you can do is take your role just as seriously.

Start your application with Tern. Our platform guides both applicants and sponsors through exactly what is needed, flags inconsistencies between your statements before submission, and ensures your sponsorship documentation is complete before you lodge.