Quick answer
A notarial deed, a notary's authentication, an apostille and a certificate of authentication are different legal acts. A notarial deed records a transaction or right in a formal instrument attested by a notary. Notarial certification or signature authentication verifies a copy, signature or other specified fact. An apostille verifies the origin of a public document for use through the Hague Apostille Convention. A non-Convention authentication chain verifies official signatures or seals through the authorities required for the destination.
Key takeaways
- A notarial deed, a notary's authentication, an apostille and a certificate of authentication are different legal acts. A notarial deed records a transaction or right in a formal instrument attested by a notary. Notarial certification or signature authentication verifies a copy, signature or other specified fact. An apostille verifies the origin of a public document for use through the Hague Apostille Convention. A non-Convention authentication chain verifies official signatures or seals through the authorities required for the destination.
- They are not interchangeable, and they are not always consecutive steps. A domestic notarial deed may need registration in a Deeds Registry but never leave South Africa. A private document intended for another country may first require a notarial certificate and then a High Court apostille. An original public record may follow an official-authority route that does not begin with a notary at all.
- Start by asking what legal result is required: create or record a right, prove who signed, certify a copy, or establish the origin of a public document for a named recipient. Then identify the governing law, document origin, destination and authority that must act.
The concepts at a glance
| Concept | Primary function | Typical authority | What it does not automatically do |
|---|---|---|---|
| Notarial deed | Formally records a transaction, obligation or right in an instrument attested by a notary | Admitted and enrolled notary; Deeds Registry where registration is required | Authenticate the instrument for every foreign destination |
| Notarial certificate or act | Records that the notary performed a defined act, such as witnessing or authenticating a signature or certifying a copy | Notary | Turn a private document into proof that every statement is true |
| Apostille | Certifies the origin of a public document for the applicable Convention relationship | Competent authority, which depends on the document route | Confirm the truth, legality or substantive effect of the document |
| Certificate of authentication | Verifies an official signature or seal in a non-Convention legalisation chain | High Court, DIRCO and possibly a foreign representative, depending on the route | Guarantee acceptance by the final recipient |
| Ordinary certified copy | Confirms that a copy corresponds with an original presented to the certifier | Commissioner of oaths or another authorised person | Replace every original or satisfy a foreign legalisation requirement |
The same document may move through more than one row. Identify every certificate by issuer and effect rather than describing the pack only as “stamped”.
1. A South African notary is a specialised legal practitioner
The Legal Practice Act defines a notary as a practising attorney admitted and enrolled to practise as a notary. A person who is authorised to certify copies or commission affidavits is not, for that reason alone, a notary.
Some acts are reserved to a notary or depend on notarial form. Confirm the practitioner is acting in the capacity needed for the instrument or foreign-use route. For an overseas document, the notary's High Court jurisdiction can determine which registrar verifies the signature.
The notary glossary provides a short role overview. The governing instrument, not the convenience of a nearby certification service, determines whether a notary is required.
2. What makes an instrument a notarial deed
Section 102 of the Deeds Registries Act draws an unusually clear boundary. It defines a notarial deed as a deed attested by a notary public and expressly excludes:
- a document on which the notary merely authenticates a signature; and
- a copy that the notary merely certifies as correct.
The distinction is functional. In a notarial deed, the notary attests the formal instrument through the required execution process. In a signature authentication or copy certification, the notary verifies a narrower fact about a separate document.
Calling any notarised page a “notarial deed” can cause the wrong service to be ordered. Ask the notary to state whether the work is:
- preparation and execution of a notarial deed;
- witnessing or authentication of a signature;
- certification of a copy; or
- a notarial certificate for a later authority.
The answer affects drafting, attendance, evidence, safekeeping, registration and the next authority.
3. Some notarial deeds create or record domestic legal rights
Notarial deeds appear in several South African legal settings. The Deeds Registries Act provides for notarial deeds that create personal servitudes and praedial servitudes, and for notarial cessions of certain real rights in land followed by registration. It also provides for registration of antenuptial contracts, specified notarial donations and other notarial deeds where the law requires or permits registration.
The Security by Means of Movable Property Act governs registered special notarial bonds over specified movable property. Antenuptial contracts have their own execution, timing and registration framework. Servitudes, bonds, donations and property instruments require different parties, descriptions and consents.
These examples do not create one universal “notarial deed process”. For each instrument, establish:
- the source of the notarial requirement;
- who must appear or authorise execution;
- the required descriptions and consents;
- whether registration is essential to the intended effect; and
- the registry, practitioner and deadlines.
Do not assume that signature before a notary completes a transaction that also requires registration. Equally, do not assume that every notarial act must be registered. The instrument-specific law controls.
4. Notarial certification answers a narrower evidence question
A notary may be asked to authenticate a signature, witness execution, certify a copy or issue a certificate recording the act performed. The exact wording matters. “Notarise this” does not identify whether the recipient needs personal appearance, proof of identity and authority, a witnessed signature, a true copy, verification of an original record or a formal deed.
Certification of a copy ordinarily addresses the correspondence between the copy and the original presented. It does not necessarily prove that the issuing authority created a genuine underlying public record. DIRCO warns that later High Court authentication of a notarially certified copy does not authenticate the underlying public document; it confirms the copy or the relevant official signature in the chain.
For any certification, record:
- the original inspected and issuing country;
- the identity and capacity of every signer;
- whether personal appearance is required;
- any representative's authority;
- the complete instrument and the recipient's required certificate wording.
An ordinary police- or commissioner-certified copy may be sufficient for one domestic application but unsuitable for an overseas route. The function and recipient decide the standard.
5. An apostille authenticates origin, not content
The Hague Apostille Convention replaces diplomatic or consular legalisation with a standard certificate where it applies between the relevant states. The Convention covers specified public documents, including notarial acts and official certificates placed on privately signed documents.
The apostille certifies:
- the authenticity of the signature;
- the capacity in which the signer acted; and
- where appropriate, the identity of the seal or stamp.
It does not certify the accuracy of the document's facts, the validity of the underlying transaction, the signer's substantive authority for every purpose or acceptance by the recipient. A university, court, immigration authority, bank or registry can still apply its own substantive, language, recency and document-format requirements.
The apostille glossary explains the certificate at a high level. Before relying on the Convention, check the HCCH status table for both the document's origin and destination, including entry into force and any objection affecting that relationship.
6. Authentication and legalisation describe a chain
For South African documents used in a destination where the Convention route does not apply, the document may require a longer authentication or legalisation chain. The authorities depend on the document class.
DIRCO's current guidance distinguishes original public records that may follow an issuing-authority and DIRCO route from private documents or notarial certificates that go through the relevant High Court. In the notarial route, the registrar verifies the notary's signature or seal. For a non-Convention destination, the High Court authentication proceeds to DIRCO and may then require the destination country's representative.
Conceptually, the chain can look like this:
text Private document requiring a notarial act → South African notary → Registrar in the relevant High Court jurisdiction → DIRCO authentication → Destination-country step, if required → Receiving authority
Where the Convention applies to that route, the High Court may instead issue the apostille and the document should not be sent on to DIRCO for another apostille. Original Home Affairs records, police clearances, qualifications, court records and commercial documents can have different first-verification requirements.
The document-authentication glossary and document-authentication checklist provide the separate route-planning tools. Current submission channels should be checked directly because operational arrangements can change without altering the legal concepts.
7. Outbound and inbound authentication are different problems
DIRCO guidance concerns South African official documents intended for use outside South Africa. A foreign document intended for use in South Africa starts with the authorities in its country of origin and the South African recipient's requirements.
For documents executed outside South Africa and used within the Republic, Uniform Rule 63 defines authentication as verification of a signature and lists routes through specified diplomatic, consular, governmental and other authorised officials. Rule 63(2A) recognises documents authenticated under the Apostille Convention when they emanate from a Convention country. Rule 63(4) also allows a court or public office to accept a document shown to have been signed by the person who appears to have signed it.
That court rule is not a universal acceptance promise. A registry, public body, university or private recipient may have additional rules. Confirm the document's precise use.
8. Choose the route by purpose and document class
Use this sequence before paying for any certificate:
Step 1: Name the intended legal effect
Is the document meant to create or cede a right, secure an obligation, regulate a matrimonial property regime, prove a signature, certify a copy, support court evidence or be accepted abroad?
Step 2: Identify the document's legal identity
Record whether it is an original public record, private agreement, affidavit, power of attorney, court document, qualification, translation, company record, notarial deed or foreign-origin document.
Step 3: Obtain the recipient's written requirement
Ask for the required version, age, language, certificate, destination, format and any embassy or registry condition. “Legalisation” is incomplete without a named recipient and country.
Step 4: Map each authority in order
Map the issuer, verifier, notary or translator, registrar, DIRCO, foreign representative and final recipient only where the document-specific route requires them.
Step 5: Confirm what the completed certificate proves
Read the certificate and official guidance. Separate authentication of origin from proof of content, substantive validity, registration and final acceptance.
The apostille checklist is useful once the foreign-use route has been classified.
9. Avoid five category errors
Treating a certified copy as an authenticated original
A copy certificate may verify correspondence with the paper shown to the certifier. It does not necessarily authenticate the issuing authority's underlying record.
Calling every notarial act a notarial deed
The Deeds Registries Act expressly separates a deed attested by a notary from mere signature authentication or copy certification.
Treating an apostille as approval of the transaction
An apostille verifies origin-related features of a public document. It does not decide whether the agreement is enforceable or the application should succeed.
Adding DIRCO after a High Court apostille
DIRCO's current notarial-route guidance says a High Court apostille for a Convention destination should not be submitted to DIRCO. A non-Convention High Court authentication follows a different chain.
Using a South African route for a foreign-origin document
DIRCO states that foreign documentation must be legalised from its country of origin. A South African certificate cannot substitute for the origin-country authority.
Documents and facts to collect before a notarial appointment
Prepare only what fits the identified service:
- the recipient's written instruction;
- the original document or official extract;
- identity and representative-authority records;
- the unsigned copy where witnessing is required;
- every schedule, plan, title, right and consent relevant to registration;
- the issuing country, destination and translation requirement; and
- every execution, submission and registration deadline.
Do not alter, unstaple or separate a completed notarial, apostille or authentication bundle without authority. Preserve a scan of the finished pack and record who currently holds each original.
Questions to ask the notary or authentication provider
- What exact act are you being asked to perform?
- Is this a notarial deed, signature authentication, witnessed execution or copy certification?
- Which law requires notarial form or registration?
- Must every party appear, and what representative authority is needed?
- Will the instrument enter a protocol or Deeds Registry?
- Which consents, descriptions, plans or supporting records are missing?
- For overseas use, what are the origin, destination and receiving authority?
- Which High Court jurisdiction and Convention relationship apply?
- What does the certificate prove and leave undecided?
- What evidence of registration, collection or final acceptance will be supplied?
Sources and review note
This article was checked on 21 July 2026 against the Legal Practice Act, the current consolidated Deeds Registries Act including the 2024 amendment, the Security by Means of Movable Property Act, DIRCO Legalisation Services guidance, Uniform Rule 63 and the Hague Apostille Convention and status table. Instrument-specific drafting, registration, authority, deadlines and foreign-recipient requirements require legal and source review before reliance.
FAQs
Is every notarised document a notarial deed?
No. The Deeds Registries Act excludes a document whose signature is merely authenticated and a copy merely certified as correct from its definition of a notarial deed. The notary must identify the actual act performed.
Is a notarial deed automatically registered?
No. Some instruments require or permit Deeds Registry registration, while other notarial acts do not. The governing statute, intended legal effect and instrument type determine whether execution must be followed by registration.
Is notarisation the same as an apostille?
No. Notarisation is the notary's defined act. An apostille is a certificate from a competent authority authenticating the origin of a public document for the applicable Convention route. Notarisation may precede an apostille, but the terms are not synonyms.
Does an apostille prove the document is legally valid?
No. It certifies the signature, signer's capacity and, where appropriate, seal or stamp on the public document. Substantive validity, accuracy and acceptance remain separate.
Does every South African document for overseas use go to DIRCO?
No. The authority depends on the document and destination. In the public-notary route, a relevant High Court apostille completes the Convention origin-authentication formality, while a non-Convention High Court authentication may proceed to DIRCO.
Can South Africa apostille a foreign document?
The foreign document must begin with the competent authorities in its country of origin. Its route into South Africa or onward to another country depends on the origin, destination, Convention status and recipient's rules.
Related Lexuno paths
Source notes
Legal note
This article is general legal information for South African readers. It is not legal advice. Speak to a qualified legal professional about your specific facts before taking action.

