Can a deed be signed electronically?

Yes, in most of Australia a deed can be signed electronically. New South Wales, Victoria and Queensland all say so in their own legislation, and the Corporations Act lets companies execute deeds electronically too. The part that has not been harmonised is witnessing: New South Wales still requires an individual’s signature on a deed to be attested, Victoria lets a required witness attend by video on conditions, and Queensland has dropped the witness for individuals altogether.

This is general information about how the rules are written, not legal advice. A deed that fails its formalities does not quietly become an agreement, and if it had no consideration it may bind nobody, so check your own document with a lawyer in the state whose law governs it.

Deed or agreement, and why the form matters

A deed binds because of how it is executed, not because each side gives something in return. That is why guarantees, releases and deeds of variation use the form: one party promises and receives little or nothing. The difference between a deed and an agreement covers consideration and limitation periods. What matters here is that a deed’s validity depends on formalities, and electronic signing only helps if every formality survives the move to a screen.

Queensland’s Property Law Act 2023 states the formalities plainly. A document takes effect as a deed if it is in writing, contains a clear statement that it is a deed, is executed under the Act, and is delivered. It adds that the document need not be on paper or parchment and need not be sealed. The other states arrive at much the same list through older statutes and case law.

The practical rule for an electronic deed is therefore unchanged: the words “executed as a deed” belong in the PDF before anyone signs it, next to each signing block.

Companies under the Corporations Act

Section 127 now lets a company execute a document, including a deed, electronically, with the signing mechanics in sections 110A to 110K. The usual signatories apply: two directors, a director and a secretary, or a sole director of a proprietary company. The document does not need to be on paper, and the two officers can sign separate copies rather than passing one file between them.

No witness is needed for a company executing under section 127. In an envelope, that means two recipients, each with a signature block whose Title line is typed as Director or Secretary at signing, and a heading such as FOR HALCYON FREIGHT PTY LTD above both. Compare the mutual NDA envelope, where each company is represented by one person signing a block headed with the company name. That is fine for an agreement, but for a deed it is signing by an authorised agent rather than execution by two officers, and the document should say who that person is and on what authority they sign.

State rules for individuals

New South Wales. Section 38A of the Conveyancing Act 1919 says a deed may be created in electronic form and electronically signed and attested in accordance with that Part. Section 38 still requires every deed to be attested by at least one witness who is not a party. Part 2B of the Electronic Transactions Act 2000 (NSW), extended indefinitely in November 2021, lets that witness observe the signing by audio visual link in real time and then sign the document or a copy.

Victoria. Section 12A of the Electronic Transactions (Victoria) Act 2000, inserted in 2021, says a deed may be created in electronic form and may be signed, sealed and delivered by electronic communication. Where a Victorian law requires a witness, section 12 lets the witness be present by audio visual link if they saw the signatory sign, are reasonably satisfied they are signing the same document or a copy, do everything on the same day, and include a statement on the document that those requirements were met.

Queensland. The Property Law Act 2023 replaced the 1974 Act on 1 August 2025. Section 50 allows a deed to be an electronic document and electronically signed. Section 51 lets an individual sign a deed whether or not a witness is present. Section 47 carves out powers of attorney given by an individual under a deed: those must be physical and witnessed unless they form part of a commercial or other arm’s length transaction.

For the other states and territories, check the local property law and electronic transactions legislation before sending. They were not checked for this post.

Witnessing when the deed is electronic

There is no separate witness role in an e-signature envelope, and none is needed. The witness is simply another signer. The medical consent envelope shows the pattern: a nurse is added as the second recipient, her signature block carries the heading WITNESS, and with Sign in order on she receives her link only after the patient has signed. Her name, title, stamped date and her own events sit in the audit trail.

Three details decide whether that pattern satisfies a state’s rules.

The attestation wording lives in the document. Victoria wants a statement that the audio visual link requirements were met. A signature block prints only Name, Title, Company and Date, so write the attestation clause into the PDF above the witness block before you upload it. The witness then signs beneath words that describe what they did.

The witness must actually see the signing. The certificate of completion records when each person signed, the IP address and the identity check, but it cannot see a room or a video call. For a New South Wales deed signed in person, the host can open the signer’s turn from the status page, which records who hosted the session. For a remote witness, run the video call alongside the signing and keep your own note of it.

The physical presence point is not academic. For England and Wales, the Law Commission concluded that a deed must be signed in the physical presence of a witness who attests it, even where both use electronic signatures, so video witnessing is a local statutory permission rather than a general rule.

Order matters. A witness who signs before the signatory has attested nothing. Sign in order on, signatory first, witness second, makes the sequence a rule rather than a hope.

Delivery and exchange

Execution is not delivery. Queensland’s Act says so directly: signing does not by itself deliver a deed unless that was intended, and delivery can be inferred from words or conduct. With an envelope, the completion email carries the certified PDF to every signer and the sender at the moment the last signature lands, which most parties will treat as exchange. If a party means to sign in escrow, pending a payment or a condition, that has to be agreed in writing beforehand, because the file will leave on completion.

The table below sets the rules side by side: who signs, whether the deed may be electronic, what happens to the witness, and the provision to read.

Common mistakes

Sending an NSW deed with no witness block. The signature is electronic and valid as a signature, but section 38 attestation is missing.

Using a party as the witness. A co-guarantor or the company’s own director is not independent. In New South Wales a party cannot attest at all.

Assuming Queensland’s rule travels. An individual’s unwitnessed deed that works under Queensland law may fail if New South Wales law governs it.

Forgetting the deed statement. “This agreement” on page one and a signature block with no execution wording is a contract at best.

Treating a power of attorney like any deed. Queensland requires a physical, witnessed document outside commercial transactions, and enduring powers follow a different Act.

Adding the witness after completion. Once the last signature lands, the file is certified with DocMDP P=1 and any later change breaks that certification. Every signer, witness included, has to be on the envelope before it is sent.

Build it

The secured equipment loan envelope is the closest worked example: three parties, Sign in order on, the guarantor initialling the guarantee clause and typing his address, the lender signing in person from the status page. Change the document to one expressed as a deed, add a witness recipient after each individual, and the envelope follows the New South Wales pattern. For an agreement where a mutual release sits in its own clause, the release clause explains when that promise is better made by deed.

What the product records is covered on the legally binding page: 18 audit event types on a sha256 hash chain, a certificate of completion listing each signer’s identity check, consent version and document hash, and a PAdES certification at DocMDP P=1. Two limits apply to deeds. No RFC 3161 timestamp is attached in the current configuration, and every envelope expires 30 days after it is created, with no setting to change that. Every recipient is a signer; there is no approver or cc role. The steps are in the e-signature tutorial, and the laws behind signing in general are compared in electronic signature laws by country.