Guide · 13 min read
Relationship property settlement under the Property (Relationships) Act 1976
The Property (Relationships) Act 1976 is the New Zealand law that divides assets when a marriage, civil union, or qualifying de facto relationship ends. The starting point is equal sharing — but the Act has carve-outs for separate property, contracting-out agreements, and short relationships. This guide walks through the equal-sharing presumption, the qualifying relationship test, the separate-vs-relationship-property line, the section 21A contracting-out mechanism, and the dispute resolution pathway.
The equal-sharing presumption — section 11 of the Act
The Property (Relationships) Act 1976 governs the division of property when a marriage, civil union, or qualifying de facto relationship ends in New Zealand. The starting presumption — section 11 of the Act — is that relationship property is divided equally between the parties on separation. This applies regardless of who earned more, whose name an asset is in, or whose contributions to the relationship were monetary versus non-monetary (childcare, homemaking, and unpaid work count). The equal-sharing presumption can be displaced in specific circumstances — short relationships under section 14, extraordinary circumstances under section 13, and contracting-out agreements under section 21 — but it is the default and the Court will apply it unless one of the carve-outs is engaged.
Qualifying relationship — the 3-year test for de facto couples
Married couples and civil-union partners are covered by the Act from the date of the marriage or civil union, with no minimum duration. De facto couples — a defined term in section 2D of the Act — must have been in a qualifying de facto relationship for at least 3 years for the Act to apply by default. The 3-year clock counts the period the couple lived together as a couple (not the period since they met). Short de facto relationships under 3 years are governed by section 14A — the Court can still divide property but only on the basis of contributions (not the equal-sharing presumption). De facto status is itself fact-specific: section 2D lists 9 factors the Court considers including common residence, sexual relationship, mutual commitment, shared finances, public reputation, and care of children. Couples below the 3-year threshold who want the Act's equal-sharing protections can enter a section 21 contracting-out agreement that opts in.
Separate property vs relationship property — sections 8 and 9
Not everything is divided. Section 8 of the Act defines relationship property — broadly, the family home and chattels, all property acquired after the relationship began with relationship money, the family car, household income earned during the relationship, and superannuation accrued during the relationship. Section 9 defines separate property — broadly, property either party owned before the relationship began (and which has not become inextricably mixed with relationship property), gifts and inheritances received during the relationship that were kept separate, and property acquired with traceable separate-property funds. The family home is always relationship property regardless of who paid for it — section 8(1)(a). Separate property can become relationship property by being intermingled — if an inheritance is deposited into a joint bank account and used for family expenses, it stops being separate property under section 10.
Section 21A contracting-out agreements ("pre-nups" and "post-nups")
Couples can opt out of (or vary) the Act's default division rules by signing a section 21 contracting-out agreement — colloquially called a pre-nup if signed before the relationship and a post-nup if signed during. To be enforceable, the agreement must satisfy section 21F: it must be in writing, each party must have received independent legal advice before signing, the lawyer for each party must certify on the agreement that they have explained the effect and implications, and the parties' signatures must be witnessed by their respective lawyers. Agreements not meeting these formalities can be set aside by the Court — section 21F(5) treats non-compliance strictly. The Court can also set aside a compliant agreement under section 21J if giving effect to it would cause serious injustice — this is a high threshold but is engaged in cases of significant unforeseen change (e.g. a long-term homemaker becomes ill and the agreement leaves them in hardship).
How the settlement happens — the typical process
In practice, most relationship property is divided by agreement between the parties (often with lawyers advising each side) rather than by the Family Court deciding. The typical sequence is: (1) disclosure — both parties exchange financial information (assets, liabilities, valuations of the home, KiwiSaver balances, business interests). (2) Valuation — independent valuations of the family home, business interests, and any significant chattels. (3) Negotiation — the parties (through lawyers) negotiate a division, often via correspondence and/or settlement conferences. (4) Documentation — the agreed division is documented as a section 21A contracting-out agreement (formal compliance required) or as consent orders filed in the Family Court. Either path produces a binding settlement. If the parties cannot agree, the matter proceeds to a Family Court application under the Act — typically a multi-stage process involving Issues Conference, mediation, settlement conference, and (if still unresolved) a substantive hearing. Contested PRA proceedings can take 12–24 months and incur significant lawyer fees.
The family home and KiwiSaver — two common pinch points
The family home is relationship property regardless of who is on the title or who paid the mortgage — section 8(1)(a). On separation, the home is typically either sold and proceeds divided, or one party buys the other out (often with the help of refinancing). If the home was the separate property of one party before the relationship, the increase in value during the relationship is usually relationship property (section 8(1)(e)). KiwiSaver scheme funds accrued during the relationship are relationship property under section 8 and are divisible — typically the higher-balance party transfers part of their KiwiSaver to the other party's KiwiSaver account, which is enabled by a Family Court order under section 32 of the Act. Balances accrued before the relationship may be separate property but tracing is required and not always straightforward.
Costs and Legal Aid
Relationship property work is typically charged on an hourly basis at NZ$280–NZ$650/hour for the lawyer, with valuations (typically NZ$800–NZ$2,500 for a residential property), accountancy advice (for business interests or trust structures), and Family Court filing fees added on top. A negotiated settlement involving the family home plus KiwiSaver but no business or trust complications typically incurs NZ$5,000–NZ$15,000 in legal fees end-to-end. A contested PRA proceeding can run from NZ$25,000 to NZ$100,000+ depending on the assets at stake and the number of contested issues. Civil Legal Aid is available for PRA matters but the income thresholds exclude many people whose post-separation income would otherwise put them outside the threshold — assessment is on current circumstances. Legal Aid is a loan repayable from the settlement proceeds, and the Legal Services Commissioner can register a charge over the property to secure repayment.
Time limits — section 24 and the 12-month rule
Section 24 of the Act sets out time limits for filing an application. An application to divide relationship property must be filed within 12 months of the date of dissolution of marriage or civil union. For de facto couples, the time limit is 3 years from the date of separation. The Court can extend either time limit under section 24(2) where the applicant did not know of the right to apply, or where granting the extension is just and equitable in all the circumstances — but extensions are not automatic and the longer the delay the harder they are to obtain. If a relationship has ended and division has not been settled, do not let the time limit expire — even a basic protective filing within time is preferable to relying on an extension application later.
Frequently asked questions
Does the Property (Relationships) Act apply to de facto couples?
Yes — but only if the couple has been in a qualifying de facto relationship for at least 3 years, as defined in section 2D of the Act. The 3-year clock counts the period the couple lived together as a couple. Short de facto relationships under 3 years are governed by section 14A — the Court can still divide property but on the basis of contributions, not the equal-sharing presumption. Section 2D lists 9 factors the Court considers when deciding whether a de facto relationship existed: common residence, sexual relationship, financial interdependence, ownership of property, mutual commitment, care and support of children, performance of household duties, reputation, and public presentation. The Court weighs these factors together.
Is the family home always divided 50/50?
The family home is always relationship property under section 8(1)(a) of the Act regardless of who is on the title or who paid the mortgage — that is the starting point. The equal-sharing presumption in section 11 then applies to all relationship property including the home. The presumption can be displaced in narrow circumstances: section 13 (extraordinary circumstances that would make equal sharing repugnant to justice), section 14 (short relationships under 3 years), or a section 21 contracting-out agreement that overrides the default. In most settlements involving a family home, equal sharing applies — the practical question is usually whether one party buys the other out (often with refinancing) or the home is sold and proceeds divided.
What is a section 21A contracting-out agreement?
A section 21A agreement is a contract between the parties that opts out of (or varies) the default property-division rules under the Act. They are colloquially called pre-nups if signed before the relationship and post-nups if signed during. To be enforceable under section 21F, the agreement must be in writing, each party must have received independent legal advice before signing, the lawyer for each party must certify on the agreement that they have explained the effect and implications, and the signatures must be witnessed by the respective lawyers. The Court can set aside a compliant agreement under section 21J if giving effect to it would cause serious injustice — this is a high threshold but available where significant unforeseen change has occurred since the agreement was signed.
How long do I have to file?
Under section 24 of the Property (Relationships) Act 1976, an application to divide relationship property must be filed within 12 months of the date of dissolution of marriage or civil union. For de facto couples, the time limit is 3 years from the date of separation. The Court can extend either time limit under section 24(2) where the applicant did not know of the right to apply, or where granting the extension is just and equitable in all the circumstances — but extensions are not automatic and the longer the delay the harder they are to obtain. Do not let the time limit expire even if negotiations are ongoing — a protective filing within time is preferable to relying on an extension application later.
Is KiwiSaver divisible?
Yes. KiwiSaver scheme funds accrued during the relationship are relationship property under section 8 of the Act. The typical division mechanism is a Family Court order under section 32 of the Act directing a partial transfer from one party's KiwiSaver account to the other party's KiwiSaver account — the receiving party's KiwiSaver provider must accept the inbound transfer. KiwiSaver balances accrued before the relationship may be separate property but the contribution and growth during the relationship period is relationship property and must be traced — most KiwiSaver providers can produce a statement showing the balance as at a specified date. Where the parties' KiwiSaver balances are similar, the easier path is often to leave each party's KiwiSaver intact and balance the division using other relationship assets.
Do I need a lawyer to negotiate a settlement?
Not legally — couples can negotiate and document a settlement themselves. However, a section 21A contracting-out agreement (which is the binding form for an out-of-Court settlement) requires each party to have received independent legal advice and the lawyers to certify on the agreement. So while the negotiation can be done by the parties, the documentation step typically requires a lawyer for each side. Consent orders filed in the Family Court (an alternative path) do not require independent legal advice but are reviewed by a Court registrar before sealing. The cost of legal advice on a typical PRA settlement involving the family home plus KiwiSaver but no business complications is usually NZ$5,000–NZ$15,000 total across both parties.
Primary sources cited in this guide
- Property (Relationships) Act 1976 (legislation.govt.nz)
- PRA s2D — de facto relationship definition
- PRA s11 — equal-sharing presumption
- PRA s14 — short relationships
- PRA s21 / s21A / s21F — contracting-out agreements
- PRA s24 — time limits
- Family Proceedings Act 1980 — dissolution of marriage
- Ministry of Justice — relationship property
- NZ Law Society register (verify a lawyer)
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