Key NSW Property Law Changes You Should Know in 2026
Property law continues to evolve, and 2026 has introduced several important changes for property transactions in New South Wales.
Whether you’re buying, selling, investing, or developing property, understanding these updates can help you avoid unnecessary delays, compliance issues and costly mistakes.
Here are some of the key changes to be aware of…
1. A New Contract for Sale of Land Is Now Mandatory
From 1 June 2026, the new 2026 Edition of the NSW Contract for Sale and Purchase of Land became the standard contract for residential property transactions.
While many of the updates are administrative, they are legally significant.
The revised contract incorporates changes resulting from the Conveyancing and Real Property Amendment Act 2025 (NSW), updates to statutory forms, and a range of practical improvements to conveyancing practice.
2. Updated Cooling-Off Notice Requirements
From 1 June 2026, all NSW residential property contracts must include the revised statutory cooling-off notice prescribed under the Conveyancing (Sale of Land) Regulation.
While the amendment does not change a purchaser’s cooling-off rights, it is an important compliance update that aligns the prescribed notice with recent legislative changes relating to property options.
Using an outdated version of the notice may result in a contract that does not comply with the current legislative requirements, which could have legal implications depending on the circumstances.
For this reason, it is important that vendors, solicitors and conveyancers ensure they are using the latest approved contract precedents.
3. Anti-Money Laundering (AML/CTF) Changes
The 2026 contract also reflects Australia’s expanded Anti-Money Laundering and Counter-Terrorism Financing (AML/CTF) framework.
From 1 July 2026, solicitors and licensed conveyancers became regulated entities under the expanded regime.
As a result, buyers and sellers may notice additional identity verification and client due diligence requirements throughout their transaction. While these checks may add another step to the process, they are designed to improve security, reduce the risk of financial crime, and strengthen the integrity of Australia’s property market.
If you’re buying or selling property with Aintree Group Legal, you may be asked to complete additional identity verification checks as part of these new obligations.
You can learn more about our client verification process here.
4. Foreign Resident Capital Gains Withholding Updates
The 2026 contract has also been updated to reflect earlier changes to the Foreign Resident Capital Gains Withholding (FRCGW) rules.
The withholding rate has increased to 15%, and the previous property value threshold has been removed.
This means the withholding rules may now apply to a broader range of property transactions, making it even more important for affected buyers and sellers to seek legal and taxation advice early in the process.
Why These Changes Matter
Although many of these updates appear technical, they can have significant practical consequences. Using an outdated contract, overlooking new compliance obligations, or failing to obtain appropriate advice could delay settlement or expose parties to unnecessary legal risk.
Property transactions often involve substantial financial commitments, making it worthwhile to have your contract reviewed before signing and to seek advice early if you’re buying, selling, investing or developing property.
At Aintree Group Legal, our experienced property law specialists and conveyancing team can guide you through every stage of your transaction.
From reviewing contracts and managing compliance requirements to identifying potential risks before they become costly issues, we’re here to help you move forward with confidence. Get in touch with our team to learn more.
You may also be interested in our article on Key Victorian Land Tax Changes You Should Know, which explores recent property law and taxation changes affecting Victorian property owners.
This article contains general information only and does not constitute legal advice. Professional advice should be obtained based on your individual circumstances.
