From 5 May 2026, changes to stamp duty conveyance processes and payment options in RevenueSA Online will take effect to better align with e-conveyancing requirements. In support of these changes, an updated User Agreement for RevenueSA Online Stamp Duty Conveyance will also take effect for registered users. These changes affect both Self‑Determination and Assessment by the Commissioner of State Taxation processes.

These changes affect both Self-Determination and Assessment by the Commissioner of State Taxation processes.

New User Agreement for RevenueSA Online Stamp Duty Conveyance

RevenueSA is introducing a new user agreement for stamp duty conveyance users. This agreement applies to both Self-determination and Assessment by the Commissioner of State Taxation functionality. The previous agreement applied to Self-determination only.

The new agreement:

• introduces BPAY as a payment option for documents lodged for Assessment by the Commissioner of State Taxation and self-determined documents;
• outlines the automatic cancellation of self-determination documents where settlement does not occur within the timeframes specified in the agreement; and,
• provides details of the follow-up processes, including RevenueSA Online  account restrictions and referral to Debt Management Services where payment is not made in accordance with the user agreement or following settlement.

To read the new agreement, visit User agreement for RevenueSA Online stamp duty conveyance.

Self-Determination process

• RevenueSA Online will now accept payments via BPAY for self-determination.
• Registered users will have 21 calendar days for a self-determined document to remain open before settlement is undertaken.
• If settlement does not occur within 21 calendar days, RevenueSA Online will automatically cancel the self-determination.
• If the settlement is to proceed at a later date, a new self-determination will need to be created.
• Practitioners will not be able to cancel a self-determined document after a document ID has been created.
• Once settlement has occurred, payment must be made to RevenueSA within three business days.
• Where a payment is not received within three business days, the registered user’s RevenueSA Online access will be restricted for all transactions.
• During the restriction, the registered user will only be able to make the outstanding payment.
• Access restrictions will be removed once payment is received.

Assessment by the Commissioner of State Taxation process

• RevenueSA Online will use Electronic Lodgement Network Operator (ELNO) data to record when settlement has occurred.
• Where full payment is not received within three business days of the settlement date, RevenueSA Online will follow up with the registered user by email.
• If the payment is not received within a further three business days, RevenueSA’s Debt Management Services will be notified, and the registered user will be advised the matter has been referred for collection.
• The existing process for non-payment follow up is also being enhanced to:
  • provide the registered user with a reminder notification prior to an assessment becoming overdue;
  • retain further and final notifications; and
  • introduce a new email notification at the end of the follow-up process where payment has not been made, advising the registered user that referral for collection will commence.

A pre-recorded information video is available to guide users through the changes to Stamp Duty Conveyance, including:

• A new user agreement for RevenueSA Online stamp duty conveyance
• Optimisation of the stamp duty self-determination process
• Enhanced stamp duty opinion (assessment by the Commissioner of State Taxation) process

To watch the recording, click here to register and access the video. You can submit questions while you watch the recording. RevenueSA will respond back to you within 3 business days using the email you registered with.