Post Prenuptial Agreement Template for New Zealand

A post prenuptial agreement allows you and your spouse to define your property rights and financial arrangements after you're already married. Unlike a prenuptial agreement signed before marriage, this document addresses changes in circumstances that occur during your marriage, such as receiving inheritances, starting businesses, or acquiring significant assets.

When do you need this document?

You need a post prenuptial agreement when your financial circumstances change significantly after marriage. This commonly occurs when one spouse receives a substantial inheritance they want to keep separate, when you start a new business venture, or when you acquire valuable assets like investment properties. The agreement is also essential if you have children from previous relationships and want to protect their inheritance rights. Many couples also use these agreements when they initially couldn't afford separate legal advice before marriage but now want to formalise their property arrangements.

Key legal considerations

Your post prenuptial agreement must clearly distinguish between separate property and relationship property. Separate property typically includes assets owned before marriage, gifts, and inheritances, while relationship property covers assets acquired during the relationship. The agreement should address how future income, business interests, and property acquisitions will be classified. You must also consider provisions for spousal maintenance, debt responsibilities, and what happens in case of relationship breakdown or death. The document should include dispute resolution mechanisms and specify how the agreement can be varied or terminated. Both parties must provide full financial disclosure and cannot enter the agreement under duress or undue influence.

Legal requirements in New Zealand

Under the Property (Relationships) Act 1976, your post prenuptial agreement must meet strict requirements to be legally enforceable. Both you and your spouse must receive independent legal advice from separate lawyers before signing. The agreement must be in writing and signed by both parties in the presence of a lawyer. Your lawyer must certify that they explained the agreement's nature and effect to you. The court can set aside the agreement if it causes serious injustice, was obtained through fraud or duress, or if circumstances have changed dramatically since signing. You must provide complete and accurate disclosure of your assets, liabilities, and financial circumstances. The agreement should be fair and reasonable at the time of signing, and both parties must understand their rights under the Act.