Due Diligence Frameworks

Due diligence, in the context of Australian property transactions, is the systematic process of investigation and verification undertaken by or on behalf of a prospective purchaser prior to acquisition, directed at confirming the physical, legal, financial and environmental characteristics of an asset before contractual commitments become unconditional. It exists to close the information gap between the vendor, who holds detailed knowledge of the asset, and the purchaser, who does not, and to allow the purchaser to price and structure the transaction with that information in view.

Due diligence in Australian property practice is generally organised into four broad categories — physical and structural, legal and title, financial and tenancy, and environmental — each requiring distinct expertise and each addressed in a dedicated node within this sub-series. The scope, depth and sequencing of due diligence varies materially according to asset class, transaction value, and whether the purchaser is acquiring the asset directly or through an interest in a landholding entity.

This node establishes the general framework within which category-specific due diligence is conducted, including standard sequencing, the role of conditional contract periods, and the relationship between due diligence findings and contract negotiation. It serves as the reference point connecting the physical, legal, and financial due diligence nodes that follow in this sub-series.

This node covers:

• The general structure, purpose and sequencing of due diligence in Australian property transactions, the typical composition of a due diligence team, and the relationship between due diligence periods and contractual conditions
• Introduction of the four principal due diligence categories addressed in dedicated nodes within this sub-series

This node does not cover:

• The technical detail of physical, legal, financial or environmental due diligence methodology, addressed in the respective dedicated nodes
• Due diligence conducted in the context of corporate mergers and acquisitions unrelated to direct property acquisition
• Advice on the adequacy of due diligence for any specific transaction

• State and territory Sale of Land and Conveyancing legislation (e.g. Conveyancing Act 1919 (NSW), Sale of Land Act 1962 (Vic))

  State land titles and consumer affairs offices

  Establish vendor disclosure obligations and the documents a vendor is required to provide or make available to a prospective purchaser, forming the baseline information set on which purchaser due diligence builds.
• Australian Consumer Law, Schedule 2 to the Competition and Consumer Act 2010 (Cth)

  Australian Competition and Consumer Commission

  Prohibits misleading or deceptive conduct in the marketing and sale of property, relevant to the purchaser’s assessment of representations made by a vendor or selling agent during due diligence.
• Corporations Act 2001 (Cth), Chapter 5C

  Australian Securities and Investments Commission

  Imposes due diligence and prudent management obligations on responsible entities acquiring property on behalf of a registered managed investment scheme, relevant where property is acquired through a syndicated or fund structure.
• State environmental protection legislation (e.g. Contaminated Land Management Act 1997 (NSW))

  State environmental protection authorities

  Establishes contaminated land registers and notification obligations that inform the environmental due diligence component of a property transaction.

Due diligence is typically conducted within a negotiated period following exchange of a conditional contract, or, in transactions structured without a formal condition, prior to exchange itself. A purchaser of any material commercial or development asset ordinarily assembles a due diligence team comprising a solicitor or conveyancer, a building consultant, and, depending on the asset, a quantity surveyor, valuer, environmental consultant and accountant, with each professional engaged to investigate a distinct category of risk within the overall framework.

Findings from due diligence are used by the purchaser to confirm the transaction should proceed on the agreed terms, to renegotiate price or contractual conditions where material issues are identified, or to exercise a right of termination within the due diligence period. The categories addressed in the following nodes of this sub-series — physical and structural, legal and title, and financial and tenancy due diligence — represent the principal investigative streams within this framework.