Housing Delivery Authority (HDA)
A practical guide to the NSW Housing Delivery Authority pathway
A practical owner guide to the NSW Housing Delivery Authority pathway, HDA site qualification, State Significant Development, owner alignment, EOI strategy and developer delivery capability.
What is the NSW Housing Delivery Authority pathway?
The Housing Delivery Authority (HDA) is a NSW Government body established to accelerate the delivery of major residential developments through a state-led planning pathway.
The process begins with an Expression of Interest (EOI), submitted to the NSW Department of Planning, Housing and Infrastructure. Proposals may seek a concurrent rezoning where changes to planning controls, such as height or floor space ratio, are required.
If the HDA recommends a proposal, the project can proceed through a state-led assessment process rather than the ordinary local council development application pathway. A declaration is not an approval, and the project remains subject to detailed assessment and determination.
- 100+ Homes generally expected for major projects in Greater Sydney, Newcastle and Wollongong
- $60m+ Indicative project value threshold for major metropolitan HDA opportunities
Why the HDA matters for owners
For owners of strategically located sites with sufficient scale, the HDA can be a lucrative tool to unlock value that is not available under the existing controls. That value comes from a combination of a larger yield and a more certain planning pathway.
What types of sites may suit the HDA pathway?
- Strategically located land near centres, transport, services, jobs or major roads
- Underutilised sites where the existing planning controls do not reflect the site potential
- Amalgamated sites or ownership groups that can support a meaningful housing outcome
- Sites capable of delivering significant housing supply, generally 100 or more homes in Greater Sydney
- Projects with a realistic feasibility case, clear planning logic and credible delivery capability
The HDA is not just a rezoning wish list
A strong HDA strategy needs to show more than a desire for additional height or density. The proposal needs to demonstrate strategic merit, housing supply, feasibility, design logic, infrastructure capacity, site suitability and a realistic pathway to delivery.
Owners should not assume that land size, planning uplift or developer interest is enough. A proposal that looks attractive on paper can still fail if the yield is not achievable, the site has unresolved constraints, the planning argument is weak, the ownership group is not aligned, or the project cannot be delivered in a timely manner.
This is where Chem Property sits in the process. We help owners turn potential uplift into a properly tested strategy, then connect the opportunity with the right developer at the right time.
Our HDA track record
- 3 HDA declarations
- 100% success rate
- 373 units recommended
- 600+ units in progress
How Chem Property can assist
These are the five key ways we help owners assess, structure and progress an HDA opportunity.
- HDA site qualification Assess whether the site has the strategic merit, scale, planning logic, housing yield and commercial feasibility to justify an HDA strategy.
- Owner alignment Inform all owners about the process, value potential, risks and timing so the group can move with a clear shared strategy.
- Planning and feasibility testing Test height, floor space, dwelling yield, site constraints, and residual land value to ensure it is a viable project.
- Developer delivery partner Introduce a reputable developer at the right time, when they can strengthen the EOI and support the delivery case.
- Transaction strategy Structure the deal around a fair price and terms, not just a speculative uplift story.
Considering the HDA pathway?
If your site may have the scale, location and planning logic to support an HDA strategy, the first step is to understand whether the opportunity is real, what value may be created, what risks need to be resolved, and which developer is best placed to deliver it.
We can help assess the site, coordinate the owners and shape a clear strategy so the opportunity is properly tested before any major decisions are made.
The bottom line
The HDA can be a powerful pathway for the right site, but it should be approached carefully. The strongest opportunities are the ones that combine planning merit, owner alignment, commercial feasibility and a credible developer who can actually deliver.
Talk to Chem Property about your site
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Chem Property is a trading name of CHEM PTY LTD (ABN 53 675 862 049, ACN 675 862 049), NSW real estate corporation licence 10155386.