
In South Africa, if you do not sign an Antenuptial Contract (ANC) before a Notary Public and register it at the Deeds Office, you are automatically married In Community of Property. This is the legal "default" regime, and while it promotes total equality, it carries significant financial risks that every couple must understand.
The moment you say "I do" without an ANC, your individual financial identities disappear.
The most critical disadvantage of marrying In Community of Property is that you become 100% liable for your spouse’s debts.
While this system is based on the principle of "what’s mine is yours," it is widely considered outdated and dangerous for modern couples. We strongly advise against this default choice if:
Expert Advice from Louwrens Koen Attorneys: For a fixed fee of R1950, you can avoid this "Default Trap." We can draft a professional Antenuptial Contract that protects your assets and your peace of mind, ensuring your marriage starts on a secure legal foundation.

ANTENUPTIAL CONTRACT COMPARISON TABLE
| Feature | In Community of Property | Out of Community (WITH Accrual) | Out of Community (WITHOUT Accrual) |
| Legal Status | One Joint Estate (Default) | Two Separate Estates | Two Separate Estates |
| Before Marriage | No ANC required. | ANC signed before a Notary. | ANC signed before a Notary. |
| Debts & Liability | Joint Liability. Creditors can seize all assets for either spouse's debt. | Protected. Creditors generally cannot touch the other spouse's assets. | Protected. Total separation of assets and liabilities. |
| Contractual Power | Joint consent required for most major transactions (buying property, etc.). | Full Independence. No consent needed for contracts or purchases. | Full Independence. Total financial autonomy. |
| At Death or Divorce | Joint estate is split 50/50. | Sharing of Growth. The spouse with the smaller growth claims half the difference. | No Sharing. Each spouse keeps only what is in their own name. |
| Key Advantages | Promotes total economic equality. | The Fair Choice. Shares wealth built together while protecting pre-marital assets. | Asset Safety. Ideal for protecting business interests or existing wealth. |
| Major Risk | Insolvency Risk. One spouse's business failure ruins both parties. | Requires accurate record-keeping of "Commencement Values." | Can leave a non-earning spouse financially vulnerable. |
| Best Suited For | Not Recommended in modern South African law due to high risk. | Younger Couples starting a life together or business owners. | Second Marriages, couples with children from previous unions, or high-net-worth individuals. |