What Are The Disadvantages of ANC Without Accrual?

An antenuptial contract (ANC) without accrual places the marriage out of community of property under the Matrimonial Property Act 88 of 1984 and excludes the accrual system, so each spouse’s estate stays fully separate and there is no sharing of growth between the estates at the dissolution of the marriage by divorce or by death. The headline disadvantages are the absence of any accrual claim for the spouse whose estate grew less (which can leave the financially weaker party with nothing beyond what they brought in), the parallel absence of an accrual claim by the surviving spouse against the deceased estate (which can affect provision for the survivor where the deceased accumulated significant wealth), the practical invisibility of non-financial contributions such as homemaking, child-rearing and business support, and the relative rigidity of changing the regime later, since variation requires a High Court application under section 21 of the Act. None of these are reasons to refuse an ANC without accrual; they are reasons to understand the trade-off before signing, and to structure wills, maintenance agreements and (where relevant) trust holdings around the gaps the regime creates.

How “ANC Without Accrual” Works — The Baseline That Produces the Disadvantages

An ANC without accrual puts the marriage out of community of property under the Matrimonial Property Act 88 of 1984 and expressly excludes the accrual system that the Act would otherwise activate by default for such marriages. Each spouse retains a separate estate from the date of marriage: their own assets, their own liabilities, and their own growth during the marriage. “Without accrual” is the third of the three regimes recognised in South African matrimonial property law; the others are marriage in community of property (the default for marriages on or after 1 November 1984 where there is no ANC) and marriage out of community of property with the inclusion of the accrual system.

The contract must be executed by a notary public before the marriage and lodged for registration at a Deeds Office within three months after the marriage; until it has been registered against both parties’ names, it does not bind third parties such as creditors. A marriage officer at the wedding will require sight of the registered ANC before solemnising the marriage out of community of property.

The Main Disadvantages — At a Glance

Disadvantage	What it means in practice
No share of growth at divorce	The spouse whose estate grew less cannot claim a percentage of the other spouse’s growth — they leave the marriage with what they had
No accrual claim on death	The surviving spouse has no automatic claim against the deceased estate for the growth during the marriage
Non-financial contributions are invisible	Homemaking, child-rearing and business-support contributions do not translate into a property share
Direct contribution claims are hard to prove	A spouse who contributed capital, labour or expertise to the other’s assets has no automatic recoupment
Regime is fixed once registered	Variation later requires a costly section 21 court application; meaningful unforeseen changes cannot easily be unwound
Estate planning friction in blended families	Each spouse can bequeath freely to chosen beneficiaries — the surviving spouse gets nothing beyond what is willed
Cost and process still apply	Even “without accrual” requires notarial drafting, attestation, and Deeds Office registration before the wedding
Risk of an uninformed choice	Couples who sign on autopilot may not realise what they have exchanged for the asset-protection benefit

Disadvantage 1: No Share of Growth at Divorce

Under section 4 of the Matrimonial Property Act, the accrual system gives the spouse whose estate grew less a claim against the spouse whose estate grew more, equal to 50% of the difference by default, or to whatever other proportion the ANC stipulates. An ANC without accrual removes this claim entirely; the financially weaker spouse leaves the marriage with the assets in their own name and any direct contribution they can trace.

Where one spouse built a career, a business, or a share portfolio during the marriage and the other did not, the second spouse typically departs the marriage with what they had at the outset plus whatever they can prove they directly contributed to. The remedy is not zero: spousal maintenance is a separate enquiry under section 7 of the Divorce Act 70 of 1979, but maintenance addresses income, not capital, and is decided by the court on the facts of each case. For longer marriages with significant wealth built up during the marriage, this is the largest practical disadvantage of the without-accrual regime.

Disadvantage 2: No Accrual Claim on Death

Where the marriage is dissolved by death rather than divorce, the surviving spouse has no automatic accrual claim against the deceased estate under an ANC without accrual. The deceased’s will governs who inherits; if the deceased spouse failed to make adequate provision for the survivor, the survivor’s recourse is a claim for maintenance from the estate under section 2 of the Maintenance of Surviving Spouses Act 27 of 1990, which is a separate and limited enquiry. The claim is decided against the survivor’s own means and earnings, against any contractual or testamentary provision already made, and against the standard of living enjoyed during the marriage — not against the growth of the deceased’s estate.

In blended families — second marriages with children from prior relationships — this can leave the surviving spouse exposed where the deceased’s assets pass primarily to other beneficiaries by will. The with-accrual alternative produces a different outcome: the surviving spouse has an accrual claim enforceable against the deceased estate, which is settled as part of the liquidation and distribution account and takes priority alongside other claims.

Disadvantage 3: Non-Financial Contributions Are Invisible

The accrual system was designed in part to recognise the indirect economic contribution of a stay-at-home spouse or a lower-earning spouse over a long marriage. An ANC without accrual removes that recognition; the spouse who gave up a career to raise children or to support the other’s business has no claim to a share of the estate at dissolution for that contribution.

Only direct and provable contributions to specific assets are potentially recoverable — and even those are difficult to prove absent written agreements or contemporaneous records. The result is that the contribution is treated as if it had no economic value, even where both spouses privately understood it as supporting the household and the wealth-creation enterprise. This is the disadvantage most couples say they did not fully appreciate when they signed the ANC.

Disadvantage 4: Direct Contributions to the Other’s Growth Are Hard to Recover

Where one spouse contributed capital, expertise, or labour to the other spouse’s business, property or investment — for example, used their savings to help fund renovations on the other’s house, or worked in the business without salary — the without-accrual regime provides no automatic mechanism to recoup that contribution at dissolution. Claims have to be brought separately, usually as a contractual claim, an unjust enrichment claim, or a manu propria (sole-endurance) trust claim, each of which carries its own evidentiary burden.

Without contemporaneous records, written acknowledgements, or a formal shareholders’ or partnership agreement, the recovery is uncertain and expensive to litigate. This is materially different from the accrual regime, where growth is automatically captured and only the exclusion logic needs to be argued.

Disadvantage 5: The Regime Is Fixed Once Registered

An ANC without accrual is binding on the parties from the date of the marriage once it has been executed before a notary and registered at a Deeds Office within three months after the marriage (or earlier). Changing the regime later — to in community, or to out of community with accrual — requires a High Court application under section 21 of the Matrimonial Property Act, supported by a sound reason and weighed against the interests of creditors and any children.

The court has a discretion and will not vary the regime simply because one party has changed their mind; it weighs fairness, the reasons for the change, and the impact on third parties. Court applications are expensive, time-consuming, and not guaranteed to succeed. Couples who later regret the choice they made in their twenties often find that the regime cannot easily be undone in their forties. This rigidity is itself a disadvantage to weigh against the protection the regime offers during the marriage.

Disadvantage 6: Estate Planning Friction for Blended Families

Because each spouse retains a fully separate estate, each can dispose of their assets on death by will without consultation or constraint from the other spouse. In second marriages with children from prior relationships, the parties can deliberately use the ANC to ring-fence inheritance for their own children, but the surviving spouse gets only what is willed to them.

A common failure mode is one spouse assuming the ANC will “automatically” provide for the other on death (which it does not), leading to disinheritance that was never intended. Mitigations such as joint wills, lifetime usufructs, testamentary trusts, and properly drafted wills reviewed at each major life event are essential and are not provided by the ANC alone. The with-accrual alternative, by contrast, creates an accrual-claim safety net for the surviving spouse independent of the will.

Disadvantage 7: Cost and Process Still Apply

An ANC without accrual still requires notarial drafting, attestation by both parties, and registration at a Deeds Office serving the area of residence. Lead time before the wedding matters: leaving it late risks missing the three-month registration window post-marriage, which then converts the matter into a section 88 application under the Deeds Registries Act 47 of 1937. Couples sometimes assume the “without accrual” version is simpler or cheaper than the with-accrual version; in practice the drafting and registration work is comparable, and the notarial cost is similar.

An informed decision requires at least one consultation with the notary drafting the contract, and both spouses should ideally take independent legal advice on what the contract means for them.

Disadvantage 8: Risk of an Uninformed Choice

The ANC is often signed in the run-up to a wedding, with limited time and limited appetite for legal nuance. Couples may have been told “you should get an ANC” without being walked through the comparative trade-offs against in-community property and against accrual. The result is a contract that gives the asset-protection benefit (separation from creditors, ring-fencing of pre-marital assets) at the cost of removing the accrual safety net — a trade-off that some parties later feel they did not understand at the time of signing. The cure is independent legal advice for both spouses before signing, not just a single joint consultation with the notary.

Why Couples Still Choose ANC Without Accrual Anyway — The Matching Advantages

Each spouse’s estate is fully sealed from the other’s creditors — insolvency of one spouse does not pull the other’s assets into sequestration. Pre-marital wealth, inheritances received during the marriage, and business interests remain in the estate of the owning spouse and are not pooled. Each spouse can draft and update their own will, trust, and succession plan independently without the regime forcing a particular outcome. On divorce, the financial outcome is fixed by the contract rather than fought over as a percentage of accrual, which reduces disputes over what falls into which estate.

For entrepreneurs, directors, and people in higher-risk professions the asset-protection benefit is real and is often the dominant reason this regime is chosen. Many second marriages use this regime precisely to ring-fence assets for children from prior relationships. The disadvantages above are real, but the regime remains a deliberate and often sensible choice when the matching advantages are also on the page.

ANC Without Accrual vs With Accrual vs In Community — At a Glance

Regime	Estates	Sharing of growth at divorce	Sharing of growth on death	Default in SA
In community of property	One combined estate	All assets pooled and divided 50/50 (subject to certain exclusions)	All assets in joint estate	Yes, for marriages on/after 1 Nov 1984 without an ANC
Out of community with accrual	Two separate estates	Spouse with smaller growth claims up to 50% of the difference (s 4 MPA)	Accrual claim enforceable against deceased estate	No — requires an ANC
Out of community without accrual	Two separate estates	No sharing of growth	No sharing of growth	No — requires an ANC

How to Mitigate the Disadvantages if You Still Want This Regime

The disadvantages of the without-accrual regime can be substantially softened by pairing the ANC with deliberate estate planning on both sides. The practical mitigations a marrying couple should consider together:

• Draft detailed wills on both sides that anticipate the absence of an accrual safety net on death — particularly important in second marriages and where children from prior relationships are involved.
• Consider a lifetime usufruct or other will structure for the surviving spouse to ensure they retain use of the matrimonial home (or a portion of the estate) for life.
• Record any direct contributions to the other spouse’s assets in writing — capital injections into a business or property, unpaid labour, the use of pre-marital savings — to support a future claim if needed.
• Pair the ANC with a notarial maintenance agreement under section 37 of the Matrimonial Property Act where the financial position of the parties justifies it, to record the parties’ intent and limit future maintenance disputes.
• Review the ANC and the wills together at every major life event — birth of a child, inheritance received, change in business structure, change in marital circumstances — and refresh both as a set.
• Take independent legal advice before signing; both spouses should consult their own attorneys, not just share a single joint consultation with the notary.
• Where business interests are material, consider holding them through a separate trust or company structure with a shareholders’ agreement that mirrors the ANC’s regime — trust holdings carry their own legal and tax considerations and are not a substitute for the ANC.

These mitigations do not restore the accrual safety net, but they do anticipate and structure around the gaps the without-accrual regime creates — which is the difference between a couple who signed on autopilot and a couple who chose the regime with eyes open.

Frequently Asked Questions

Does an ANC without accrual really leave a financially weaker spouse with nothing at divorce?

Not nothing, but considerably less than they would have received under the accrual regime or under marriage in community of property. The financially weaker spouse retains their own assets at dissolution, can pursue a maintenance claim under the Divorce Act 70 of 1979 (which addresses income rather than capital), and can bring a separate contractual or unjust-enrichment claim for any direct contributions they can prove. But they have no automatic claim to a share of the growth of the other spouse’s estate.

What happens to my financial position if my spouse dies and we had an ANC without accrual?

The deceased’s will governs who inherits their estate; an ANC without accrual gives the surviving spouse no automatic accrual claim against the deceased estate. The surviving spouse inherits only what the will leaves them. If the will fails to make adequate provision, they may bring a claim for maintenance from the estate under the Maintenance of Surviving Spouses Act 27 of 1990 — a separate and limited enquiry decided against the survivor’s own means, the standard of living during the marriage, and any contractual or testamentary provision already made.

Can we change the regime later, after we are already married?

Only by High Court application under section 21 of the Matrimonial Property Act, with a sound reason, and weighing the interests of creditors and any children. The court has a discretion and the application is not guaranteed to succeed. It is materially more expensive, slower and less certain than executing an ANC before the wedding — which is why the choice of regime up front matters.

Does an ANC without accrual still mean I have to register the contract at the Deeds Office?

Yes. The contract must be executed by a notary before the marriage and registered at a Deeds Office within three months after the marriage (or before). Until registered against both parties’ names, it does not bind third parties such as creditors. Late registration requires a court application under section 88 of the Deeds Registries Act 47 of 1937.

Is the without-accrual ANC really worse for the financially weaker spouse, or is it overstated?

It is materially worse in long marriages where the wealth gap developed during the marriage. It is a less significant disadvantage where both spouses came into the marriage with comparable wealth, where neither built significant new assets during the marriage, or where the relationship is a second marriage where the parties have explicitly chosen to ring-fence assets for children from prior relationships. The disadvantage is real, but the decision depends on the facts.

Can I include specific exclusions in the ANC that give me back some of the accrual-type protection?

Partially. The ANC can expressly exclude specific assets from being part of either estate, which affects how the estate is valued rather than reviving the accrual claim. It can also reference a shareholders’ agreement, a partnership agreement, or a maintenance agreement that deals with specific scenarios. None of these restore the automatic accrual safety net, but they can be used to anticipate and structure around the disadvantages of the without-accrual regime.

Does an ANC without accrual still protect me from my spouse’s creditors?

Yes — that is one of the core advantages of the regime and it is not affected by the disadvantages listed above. Each spouse’s creditors generally have recourse only to that spouse’s estate, and insolvency of one spouse does not pull the other’s assets into sequestration. The creditor-protection benefit is the principal reason many couples choose this regime.

If you are weighing whether to exclude the accrual system from your antenuptial contract, or want a second pair of eyes on the regime you have already signed, Burger Huyser Attorneys’ family-law practice can walk you through the trade-offs in plain language. The firm drafts and registers ANCs from its admitted notaries at Bedfordview and Pretoria and accepts instructions from clients across Gauteng through the head office in Linden, Randburg (49 First Avenue, 011 888 0246). The firm carries a 4.8/5 average across 250+ Google reviews (Trustindex verified “Top Rated Law Firm in South Africa”) and is a member of the Gauteng Family Law Forum, the Pretoria Attorneys Association, and the Johannesburg Attorneys Association. Antenuptial contracts fall under the firm’s Family Law practice area, and Denisha Padachey at the Sandton branch is regularly named in client reviews for ANC and antenuptial work.