Collective Sales

Collective sales enable multiple property owners to sell their properties together as a single development site, often unlocking significantly greater value than individual sales.

Bugden Allen advises and manages collective sales for strata schemes and adjoining landowners, including complex sales involving multiple strata buildings or multiple freehold properties consolidated into one development parcel. We act as the central legal and commercial coordinator, guiding our client through the collective sale process and managing engagement with all stakeholders from start to finish.

What Is a Collective Sale?

A collective sale involves two or more property owners agreeing to sell their properties together to a developer, typically for redevelopment. Alternatively, the process may commence when a developer approached an owner with a development proposal.

Collective sales may involve:

These transactions are often enabled through statutory strata renewal or termination frameworks, or through coordinated private treaty or tender processes.

Collective Sales for Strata Schemes 

We regularly advise owners corporations and groups of lot owners seeking to sell their building collectively.

This includes:

Our experience with strata renewals allows us to guide schemes through both the legal framework and the commercial transaction.

Our Role in the Collective Sale Process

We manage the entire collective sale process, acting as the central point of coordination for owners and developers, including: 

Feasibility and strategy

Assessing whether a collective sale is viable and identifying appropriate sale pathways. 

Owner coordination and documentation

Structuring agreements between owners to govern decision-making, costs and sale mechanics. 

Market engagement and tender process

Managing expressions of interest, tenders or negotiated sale processes with developers. 

Negotiation and transaction management

Negotiating sale terms, managing risk allocation and progressing transactions to completion. 

Legal execution

Preparing and coordinating all sale documentation and completion processes. 

Collective Sales for Adjoining Landowners

We also act for individual homeowners who wish to sell their properties collectively with neighbouring owners to a developer.

This type of collective sale can significantly increase land value where:

We assist owners who may have never engaged in a collective sale before, providing clear guidance and independent advice throughout the process.

Integrated Expertise

Our collective sales work draws on our deep experience in:

This allows us to anticipate issues that commonly arise in redevelopment transactions and manage them proactively.

Why Bugden Allen

Clients engage Bugden Allen for collective sales because we offer:

We focus on delivering clarity, coordination and confidence throughout what is often a high-stakes and unfamiliar process for property owners.

 

If you are considering a collective sale — whether as part of a strata scheme or with adjoining landowners — contact our collective sales team to discuss your options.

Michael Allen

Partner

Emma Smythies

Partner

Gerard Doyle

Partner

Kevin Pai

Partner

Michael Kleinschmidt

Partner

Carolyn Meighan

Partner

Collective Sales — FAQs

Your Questions Answered

A collective sale is where multiple property owners agree to sell their properties together as a single development site, typically to a property developer. Selling collectively can unlock significantly greater value than selling individual properties separately. 

Collective sales can involve: 

  • owners in a single strata scheme 
  • owners in multiple adjoining strata schemes 
  • neighbouring freehold homeowners 
  • combinations of strata and freehold properties 

Bugden Allen advises on all of these scenarios. 

Strata renewal refers to the statutory process that allows a strata scheme to be renewed or terminated. A collective sale is the transactional outcome, often achieved through the strata renewal or termination framework. 

Yes. Adjoining strata schemes can be coordinated and sold together to create a larger consolidated development site, subject to owner approvals and statutory requirements. 

Yes. Individual homeowners can agree to sell their properties together to a developer. These arrangements are commonly used where site consolidation enables higher-density redevelopment. 

This depends on the structure of the sale. Some collective sales rely on unanimous agreement, while others may be enabled through statutory strata renewal or termination regimes that allow sales to proceed with 75% owner consent, subject to safeguards. 

We manage the entire process, including feasibility assessment, owner coordination, documentation, market engagement, tender or negotiation processes, and completion of the sale. 

Timeframes vary depending on the number of owners involved, approval thresholds, market conditions and complexity of the site. Some sales progress quickly, while others may take longer to align stakeholders and complete statutory processes. 

Key risks include misalignment between owners, inadequate documentation, unrealistic price expectations and regulatory non-compliance. Early legal advice helps manage these risks and protect owners’ interests. 

Our success stories

Relevant project experience

EXPLORE OUR EXPERTISE

Specialist legal advice across the property lifecycle

Property Development

We advise developers, landowners and investors on the planning, structuring, delivery and sale of property projects.

Our work covers strata and community title developments, mixed-use projects, leasehold and land lease developments, master-planned communities, collective sales and off-the-plan project conveyancing.

Strata & Community Titles

We are recognised specialists in strata and community titles law, advising owners corporations, committees, strata managers, developers, government and financiers.

Our practice covers governance advice, levy recovery, by-laws, management rights, building defects, strata disputes and statutory administrations.

Property 
Litigation

We resolve disputes arising from the ownership, development, governance and use of property.

Our team acts in boundary disputes, building defect claims, by-law enforcement, strata renewal matters and other high-stakes property conflicts, across negotiation, mediation, tribunals and courts.

Property Insurance

We act for insurers, strata managers, owners corporations and corporate clients on complex property-related insurance matters.

Our work spans coverage advice, liability defence, personal injury claims and subrogated recoveries, with a focus on technical accuracy, risk management and commercially sound outcomes.

Corporate & Commercial

We provide corporate and commercial legal services for property clients, businesses and investors.

Our work includes banking and finance,buying and selling businesses,software and
technology consulting, immigration law,wills and estates,and commercial matters connected with our property and strata practices.

Contact us
Get in Touch with Bugden Allen

wHAT TO EXPECT

A member of the Bugden Allen team will be in contact within one business day.

Locations

Our Locations Across Australia