For New Zealand partner visas, relationship evidence is often the heart of the application. Immigration New Zealand (INZ) is not only checking whether you are legally married or in a relationship — it is looking at whether your partnership is genuine, stable, and usually whether you are living together. This guide explains the types of evidence that commonly matter, in plain English, so you can prepare more confidently before speaking with a licensed adviser.
What this means for you
If you are applying for a New Zealand visa based on your relationship with a New Zealand citizen, resident, work visa holder, or another eligible partner, INZ will want to understand the real nature of your relationship. A marriage certificate or photos together can help, but they are rarely enough on their own.
In most partner visa cases, INZ looks for evidence that you and your partner are in a genuine and stable relationship, and that you are living together or have a clear, credible explanation if you have spent time apart. The exact requirements depend on the visa type, your partner’s immigration status, and your personal history.
You may also need to think about the wider family picture, especially if children are included or affected by the move. If that applies to you, it is worth reading about [dependent children on your visa](/dependent-children-on-your-visa/) alongside this guide.
How it works step by step
A partner visa application usually works best when your evidence tells a clear, consistent story. INZ is looking at the relationship as a whole, not one single document.
A practical way to think about the process is:
1. **Identify the visa pathway** — for example, a partner work visa, partner visitor visa, or partner resident pathway. If you are unsure which category fits, compare [partner residence and partner work visas](/partner-resident-vs-partner-work-visa/). 2. **Map your relationship timeline** — when you met, when the relationship became committed, when you started living together, travel periods, separations, and major milestones. 3. **Collect evidence across categories** — living together, shared finances, social recognition, communication, commitment, and support for each other. 4. **Check consistency** — dates, addresses, travel history, and statements should line up across forms and documents. 5. **Explain gaps clearly** — time apart, limited joint bills, cultural reasons for living arrangements, or overseas work can be explained, but should be supported where possible.
This is general information only. INZ instructions and assessment practice can change, and complex situations should be checked with INZ or a licensed immigration adviser.
What to prepare
Strong relationship evidence is usually a mix of official documents, everyday records, and personal explanations. You do not need every possible item, but you should aim to show the relationship from different angles.
Common evidence may include:
- **Living together:** tenancy agreements, mortgage documents, utility bills, letters sent to the same address, insurance records, or official correspondence showing shared residence. - **Shared finances:** joint bank accounts, shared expenses, transfers between partners, joint purchases, insurance policies, or evidence that you support each other financially. - **Social recognition:** photos with family and friends, invitations, travel bookings, messages from relatives, or evidence that others know you as a couple. - **Communication history:** selected chat records, call logs, emails, or evidence of regular contact, especially for periods when you were apart. - **Commitment:** marriage or civil union certificates if relevant, birth certificates of children, shared plans, wills, beneficiary nominations, or long-term commitments. - **Personal statements:** clear written explanations from both partners about your relationship history, living arrangements, responsibilities, and future plans.
If documents are not in English, certified translations may be required. If documents come from overseas, make sure they are legible, complete, and properly explained. For a broader overview of family-based options, see [partner and family visas](/partner-and-family-visa/).
Mistakes to avoid
One of the biggest mistakes is sending a large pile of documents without a clear structure. More evidence is not always better if it is confusing, duplicated, or does not answer the key questions INZ is likely to ask.
Try to avoid:
- relying only on wedding photos or a marriage certificate; - leaving unexplained gaps in your living-together history; - giving dates that conflict across forms, statements, travel records, or supporting letters; - submitting screenshots that are hard to read or have no context; - ignoring previous visa refusals, overstays, separations, or changes in relationship status; - assuming that a long-distance relationship automatically meets partnership requirements without strong supporting evidence.
Be honest and consistent. If there is a weak area — for example, you have not shared a lease because you lived with family, or you were separated for work — it is usually better to explain it clearly than to hope it is overlooked. A licensed adviser can help you understand how to present the facts without giving misleading information.
Where to go next
Your next step depends on your relationship, your partner’s visa or citizenship status, and whether you are applying from inside or outside New Zealand. If you are still deciding which visa fits, start by comparing [partner resident vs partner work visa options](/partner-resident-vs-partner-work-visa/).
If children may be included in your plans, check the rules around custody, dependency, age, and evidence early. The requirements for children can be separate from your relationship evidence, so it is worth reviewing [dependent children on your visa](/dependent-children-on-your-visa/) before you submit anything.
You can also use Yimin’s [free eligibility checker](/eligibility-checker/) for an initial orientation. The result is indicative only — it is not immigration advice — but it can help you understand what pathway may be relevant and whether you should speak with a licensed adviser.
Talk to a licensed adviser
Partner visa applications can be straightforward, but they can also become sensitive quickly if there are past refusals, time spent apart, limited shared-address evidence, previous relationships, children from earlier relationships, or complicated immigration history.
Yimin is a free, independent information and matching service. We are not a licensed immigration adviser and we do not provide personalised immigration advice. What we can do is help you get oriented, then connect you with an IAA-licensed immigration adviser or immigration lawyer who can assess your specific situation.
Start with the [free eligibility check](/eligibility-checker/) or [book a free intro call](/contact/) to talk through the best next step with a licensed professional.
In plain English
In plain English: your partner visa evidence should show a genuine, stable life together, and Yimin can help you start with a free eligibility check before you speak with a licensed adviser.
Yimin is a free, independent information and matching service. It is NOT a Licensed Immigration Adviser and does not provide personalised immigration or legal advice. Eligibility tools are indicative orientation only.
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