Antenuptial Contract Registration: The Three-Month Deadline

Signing and Registering Are Two Different Steps

An antenuptial contract only has legal effect if it is executed before a notary public before the wedding takes place. That part is well known. What surprises many couples is that execution before a notary does not automatically mean the contract is registered. Registration happens separately, at a Deeds Registry, and it is this second step that gives the contract its full legal force against the outside world. A signed but unregistered contract is not nothing, but it does not carry the same weight as one that has gone through both stages.

What the Law Actually Requires

Section 87 of the Deeds Registries Act 47 of 1937 sets the timeline. An antenuptial contract must be lodged for registration within three months of the date it was executed before the notary. In practice, the notary who prepared the contract is usually responsible for arranging this lodgement, and most reputable notaries or conveyancers will handle it as a matter of course. The three-month clock starts running from signature, not from the wedding date, so a contract signed well ahead of a wedding can quietly run out of time if nobody is tracking the date.

What Happens If You Miss the Deadline

A contract that is not registered within three months does not simply disappear. As between the two spouses, it generally remains binding, so the terms you agreed to still apply to each other. The real risk sits with third parties. Once the window has lapsed, the contract is void as against anyone who is not a party to it, which includes creditors, an insolvency trustee, or a subsequent purchaser dealing with one of the spouses. In practical terms, that can mean a creditor treating the marriage as if it were in community of property when pursuing a debt, even though the couple believed they had opted out of that regime. This is precisely the kind of exposure an antenuptial contract is meant to prevent, so an unregistered one can leave a gap right where protection was supposed to be.

Can a Late Antenuptial Contract Still Be Registered?

There is a route back, but it is not automatic. Where the three-month period has passed, an interested party can approach the High Court for an order condoning the late registration and extending the period allowed. The court has discretion here, and an applicant generally needs to show a reasonable explanation for the delay and that no other party will be prejudiced by allowing registration to proceed late. This is a formal court application, not a form you can lodge over the counter at the Deeds Office, so it is worth getting legal advice as soon as you realise the deadline has been missed rather than waiting to see if it becomes a problem later.

Getting It Right the First Time

The simplest fix is avoiding the problem altogether. Couples planning a wedding in the coming months should treat the notarial signing date, not the wedding date, as the trigger for a three-month countdown, and should ask their notary directly whether lodgement has been done and confirmed rather than assuming it happens automatically in the background. Where a contract was signed some time ago and nobody can confirm it was ever registered, it is worth checking with the Deeds Office or a conveyancing attorney before relying on it in any dispute, property transaction, or estate matter.

If you are about to sign an antenuptial contract, or you suspect one from your own marriage may never have been registered, it is worth getting this checked properly rather than assuming it will sort itself out. Our antenuptial contract attorneys can review your position, confirm whether registration went through, and, where necessary, guide you through a court application to fix a late registration before it becomes someone else's problem to exploit.