OC Act reforms: how the balance of power in strata is shifting - and what it means for developers

The Victorian Government has released its response to an expert panel review (Expert Review) aimed at reforming the Owners Corporations Act 2006 (OC Act). In general terms, the reforms to the OC Act are intended to modernise the regulatory framework, strengthen consumer protections, and improve governance, transparency and accountability across the owners corporation sector.
While framed as consumer-focused, the reforms signal a broader shift: owners corporations are being repositioned as more active, empowered and regulated entities. With increased governance, developers of apartment and townhouse projects will need to consider and respond to the impact of this, particularly in terms of project structuring. The practical reforms supported by government represent a shift in dynamic of the owners corporation sector as a whole.
Developers will need to anticipate and plan for:
- greater scrutiny over exercise of owners corporation voting rights by initial developer, governance, financials and decision-making, particularly in the early stages following creation of an owners corporation.
- greater market activity for collective owner sales. The government has provided in principle support for lowering the threshold for collective sales, though no express details have been provided (for example whether Victoria will follow the position in NSW and will allow collective sales of building with a minimum of 75% support).
- more active and coordinated owners and owners corporations.
- less certainty that post-completion settings will remain unchanged.
- owners corporations being more readily able to challenge aspects of developments over time.
- more rigorous due diligence on strata managers.
Projects that are structured with these realities in mind, rather than relying on historical settings, will be better positioned as the reforms take effect.
What has been announced
The Expert Review made 51 recommendations, of which 17 have been supported by the government in full, 3 recommendations are supported in part, and 26 are supported in principle.
Some of the key recommendations of the Expert Review that are relevant to Developers and that supported by government are:
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1. OC Act and Subdivision Act changes
- The OC Act be amended to create a duty for initial owners to act in the best interests of subsequent (non-developer) lot owners.
- The establishment of a requirement for independent certification of the initial maintenance schedule, where one is required to be prepared.
- The OC Act be amended to incorporate the role of building managers. The government will consider how to ensure building managers comply with the OC Act and act in the best interests of the OC (though the government says it does not support extending the licensing or registration system to building managers).
- The Subdivision Act be amended to clarify that the section is intended to prevent a single owner with a majority lot entitlement from blocking proposals by all other owners.
Developer takeaway: Developers will need to be mindful of the increased levels of accountability and costs that are introduced by these amendments when initially setting up owners corporation structures within developments.
- The OC Act be amended to create a duty for initial owners to act in the best interests of subsequent (non-developer) lot owners.
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2. OC Managers
- The establishment of a licensing system to regulate and professionalise the OC sector.
- Further work will be undertaken to determine the best approach to strengthen the regulation of OC manager contracts. It was recommended that a model OC manager contract be mandated. The government has not committed to mandating a single, model contract, and it has noted that a one size fits all approach may not be appropriate.
- Further work will be undertaken to determine the impacts of imposing a ban on OC managers and other related entities from receiving financial benefits or other rewards from third parties.
Developer takeaway: We will need to await details of these proposed reforms, though we suggest that once implemented, developers may need to reconsider their terms of appointment for OC managers in order to comply with the legislation.
- The establishment of a licensing system to regulate and professionalise the OC sector.
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3. Collective sales
- The government supports the principle of lowering the threshold for collective sales in certain circumstances. A collective sale involves the sale of all individual lots and common property within a building to a third party, often for redevelopment. Further work is required to design an appropriate framework.
Developer takeaway: The potential to more easily unlock existing buildings for redevelopment is significant for the property industry. If implemented, the reforms would align Victoria with some other jurisdictions within Australia.
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4. Voting
- The government said it supports restrictions on the exercise of proxy votes to address the issue of voting blocs controlled by OC managers, building managers and developers. This would be done by restricting multiple employees and associates of the same organisation from exercising proxy votes beyond the existing proxy cap.
- The OC Act be amended to require the AGM agenda and all voting-related information to be shared 21 days before the AGM (currently 14 days). The Expert Panel recommended 28 days. However, the government considers 21 days more appropriate, noting that 28 days would be administratively burdensome and exceeds requirements for equivalent entities.
Developer takeaway: Developers will need to be particularly aware of these changes in order to be able to ensure they can deliver on their vision for the development, and to align the development with the product they took to market.
- The government said it supports restrictions on the exercise of proxy votes to address the issue of voting blocs controlled by OC managers, building managers and developers. This would be done by restricting multiple employees and associates of the same organisation from exercising proxy votes beyond the existing proxy cap.
Next steps
The government has stated that it intends to implement a first tranche of legislative amendments immediately, with a second phase of reforms to be introduced in 2027.
If you are reviewing a current or upcoming project, we can help you respond proactively to these changes—particularly in owners corporation structuring and rules, and managing dispute risk post‑completion.
Our Real Estate team works with developers to:
- structure owners corporations and subdivision arrangements to balance flexibility and control
- design clear, robust OC rules that stand up to increased scrutiny
- mitigate the risk of disputes post development completion and handover.
Please get in touch if you would like to discuss how these reforms may affect your projects.
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