25 YEARS OF THE AHI: 25 years of change and impact in social housing

ahi: Life Members,  Mike Allen PSM and  Unis Goh PSM, celebrate the Institute's quarter-century by charting the evolution of social housing across that time.

It’s been quite a journey for social housing in Australia and Aotearoa New Zealand over the past 25 years (1999 to 2025). From policy shake-ups to workforce transformations, the sector has evolved significantly, and through it all, the Australasian Housing Institute (ahi:) has been a steadfast force in professionalising and strengthening the industry.


As long-time and life-time members of the ahi:, we've been granted the privilege of watching these changes unfold, as well as being part of the journey. With the ahi: now celebrating its 25th anniversary, we wanted to reflect on the Institute's impact and share our insights into how the sector has transformed.


Writing this article has been a wonderful opportunity to look back at the milestones, the key figures who have shaped the ahi:, and the way it has helped build a stronger, more skilled housing workforce. We hope this piece not only highlights the achievements of the ahi: itself but also inspires those working in the sector to continue striving for excellence.

Social housing’s transformation from the 1990s to now


The transformation of social housing from 1999 to today has been profound. From a system heavily reliant on public housing to a more diverse, partnership-driven approach, the landscape has evolved to meet new challenges. We know because we have been around the entire time!


However, with skyrocketing housing demand, affordability concerns and an increasing number of vulnerable Australians, the need for innovative, sustainable social housing solutions remains as pressing as ever. Policymakers and housing providers must continue adapting, ensuring social housing not only meets current needs but also provides lasting, meaningful support to those who rely on it the most.


Let’s take a look at how the sector has transformed, comparing key aspects from 1999 to the present day.


1. Supply and demand


At the turn of the century, public housing was still the dominant form of social housing, managed by state governments. Community housing was growing but remained a small part of the sector. Public housing stock had been in decline for years due to shifting government priorities and an increasing reliance on market-driven solutions.


Today, community housing providers manage a large proportion of social housing, often in partnership with government agencies. Funding models have changed, with an increasing emphasis on leveraging private sector investment to expand affordable housing options. Despite these changes, demand for social housing has surged, driven by rising housing costs, wage stagnation and an increase in homelessness.


2. Funding and policy approaches


In 1999, social housing funding was still governed by the Commonwealth-State Housing Agreement (CSHA), but this was beginning to be phased out in favour of more flexible, outcomes-based approaches. Public housing investment was reducing, and governments were encouraging the expansion of community housing as a cost-effective alternative.


Today’s funding landscape is far more complex. The CSHA was replaced by the National Affordable Housing Agreement (NAHA) in 2009, followed by the National Housing and Homelessness Agreement (NHHA) in 2018. These agreements aim to integrate housing and homelessness services more effectively. Additionally, contemporary funding mechanisms like the Housing Australia Future Fund Facility (HAFFF) reflect a broader push toward long-term investment strategies rather than direct public housing construction.


3. Tenant support and services


Tenant services in 1999 were still largely focused on providing basic tenancy management, with limited wraparound services. Public housing was seen primarily as a long-term safety net, with little emphasis on transition pathways or additional support services.


Today, social housing providers have embraced a more holistic approach, recognising that stable housing alone is not enough. Many housing organisations offer additional support services, helping tenants access education, employment and mental health resources. Trauma-informed approaches and tenant engagement strategies have become more common, improving long-term housing stability.


4. The role of the private sector


In 1999, private sector involvement in social housing was minimal. Most housing was government-managed, and there were few public-private partnerships in place. However, early discussions were beginning about leveraging private sector investment to increase housing supply.


Today, the private sector plays a crucial role in social and affordable housing. Models like build-to-rent, inclusionary zoning, and partnerships between housing providers and investors have helped to expand the availability of affordable housing. Governments now frequently work with developers and not-for-profit organisations to deliver housing solutions at scale.


5. The changing face of tenancy


At the turn of the century, social housing was still largely seen as permanent housing, with many tenants staying in public housing for life. Waiting lists were long, and turnover was relatively low, leading to an increasingly strained system.


The shift towards a more transitional model is evident today. While some tenants still require long-term support, policies now encourage pathways out of social housing for those who can transition into private rental or homeownership. Shorter tenancies and priority-based allocations are more common, particularly for people experiencing crisis situations such as domestic violence or homelessness.


6. Sector professionalism and workforce development


In 1999, social housing was largely seen as an administrative function within government agencies. There was minimal structured professional development, and housing management roles were often viewed as bureaucratic rather than as a specialised field requiring expertise. Training opportunities were limited, and there were few industry-wide efforts to build a skilled workforce.


Today, the social housing sector has become significantly more professionalised. Organisations such as the Australasian Housing Institute (ahi:) have played a major role in workforce development by providing training, accreditation and networking opportunities for housing professionals. There is now a stronger emphasis on formal qualifications, leadership development and career pathways within the sector. Training programs cover a wide range of essential topics, from tenancy management to trauma-informed care and housing policy advocacy.


The workforce has also expanded to include professionals from diverse backgrounds such as social work, community engagement, asset management and urban planning. The sector is being increasingly recognised as a specialised field requiring continuous learning and professional development to keep up with best practices and policy changes.

The role of the Australasian Housing Institute (ahi:)


The ahi: was born in 1999, thanks to the vision of Andrew Cappie-Wood AO, the then Director-General of NSW Department of Housing. He saw the need for a professional body dedicated to people working in social housing—one that would support their development, provide networking opportunities and raise the overall standard of service delivery.


The ahi: quickly expanded across Australia and New Zealand, and today, it’s the go-to professional association for those working in social, affordable and Specialist Homelessness Services (SHS). Over the past 25 years, the ahi: has worked tirelessly to build a more skilled, connected and capable housing workforce.


The Institute's achievements have been notable:


1. Professional development & certification


  • The ahi: introduced the Certified Professional (PAHIc) accreditation, setting clear pathways for career development and professional recognition.
  • It has delivered training for everyone from frontline staff to executives, covering everything from trauma-informed care to asset management and community engagement.
  • Through a mentoring program, the ahi: has helped new and emerging professionals gain insights from experienced leaders in the field.


2. Sector networking & knowledge sharing


  • The ahi: hosts national and regional conferences, providing platforms for housing professionals to exchange ideas and innovations.
  • The Brighter Future Awards (held every two years, with 2025 being the latest awards year) shine a spotlight on excellence in the sector, celebrating both industry achievements and tenant-led projects.


3. Policy advocacy & workforce development


  • The ahi: plays an important role in influencing government policy, providing expert consultation on workforce standards and service quality (see this recent response to the Draft NSW Homlessness Strategy 2025-2035).
  • It also supports research and advocacy to strengthen the skills of housing professionals and improve service delivery.

The people behind the progress


Social housing has been shaped by passionate, dedicated individuals, many of whom have played pivotal roles in the history of the ahi:. Here are a few who’ve made a lasting impact, but there are so many more:

Andrew Cappie-Wood AO

Andrew Cappie-Wood AO


Andrew Cappie-Wood is a name that carries serious weight in the world of social housing and public administration. His career spanned some of the most influential public service roles in New South Wales and the Australian Capital Territory, holding top positions in housing, education, justice, public administration and government strategy. His leadership left a lasting mark, earning him an Officer of the Order of Australia (AO) in 2022 - an honour that recognised his lifelong dedication to improving government services and, ultimately, people’s lives. 


Andrew is the ahi: No.1 Membership holder and one of seven life members of the Institute. He was a key driver behind its establishment and instrumental in ensuring the ahi: got the support it needed to thrive.


Since 2019, Andrew is enjoying a well-earned retirement, but his impact is still felt in the housing sector and beyond. Whether through ahi: ongoing work or the policies he helped shape, his legacy continues to influence the way we approach social housing today. 


We’d like to think he’s keeping an eye on the industry, nodding in approval (or, perhaps, shaking his head at missed opportunities!). Either way, his contributions will be celebrated for years to come. 


Professor Vivienne Milligan

Professor Vivienne Milligan


Professor Milligan - or, as we all know her, Viv - has made immense contributions to the ahi: and the broader housing sector. Between 2001 and 2004, she served on the inaugural Board of Directors, actively participating in the establishment of the Institute's governance and strategic direction. During this period, from 2003 to 2005, she was the Founding Editor of HousingWORKS, the official journal of the ahi: - in which you are reading this article right now - where she played a pivotal role in shaping its content and focus. 


Beyond her roles at the ahi:, Viv has held various advisory and governance positions in both government and non-government organisations. Notably, she was a Director of the Australian Housing and Urban Research Institute (1997–1999) and the NSW Community Housing Industry Association (2016–2019). Viv holds the title of Honorary Professor at the City Futures Research Centre within the University of New South Wales (UNSW). 


She formally retired in late 2016 after serving as an Associate Professor at City Futures since August 2008. Despite her retirement, she remains active in housing research and policy discussions. Her extensive experience in housing policy and research has been instrumental in advancing affordable and social housing initiatives across Australia.

Jamie Muchall

Jamie Muchall


Jamie is the Chief Operations Officer for Brisbane Housing Company. He was ahi: President from 2019 to 2024 and is currently Lead Director of the Finance Committee of the ahi: Board. 


Jamie led the expansion of the revenue of the ahi: in economically challenging times with the COVID-19 pandemic. His leadership transformed the model of face-to-face learning and development to online learning and distance learning via webinars and master classes, connecting members and learners across the Australian states and territories, as well as Aotearoa New Zealand. 


His passion in promoting housing work for everyone is evidenced in the commitment of the ahi: to growing a sustainable and culturally competent housing workforce. This is the driving factor of the success of his presidency role. 


The ahi: is now connected through Jamie’s stewardship in cultivating international partnerships, namely an MOU with the UK Chartered Institute of Housing (CIH), and with the National American Association of Housing, Re-development Officials (NAHRO).

Kelly Badewitz

Kelly Badewitz


Kelly worked for the ahi: for nearly 12 years where she played a pivotal role in advancing the professional development of housing practitioners across Australasia. Her leadership was instrumental in managing the Institute's operations and initiatives, significantly contributing to the growth and effectiveness of the organisation. 


Kelly collaborated with external partners to enhance the marketing and member engagement strategies of the ahi:. She was also active in organising key industry events, training and development opportunities. 


She is commended by all who worked with her for her professionalism and efficiency, and her unwavering commitment to quality and timely delivery. Her efforts have left a lasting impact on the housing sector, particularly in fostering professional development and enhancing member engagement within the ahi: community.

Kellie Dunn

Kellie Dunn


During the tumultuous post-COVID years, Kellie took on the heavy responsibility of steering the ahi: ship through the storm of COVID isolation and distancing. She sustained the delivery of training and connecting members and learners using online platforms with the support of the ahi: Board. 


She did so by stepping up from the role of Australasian Learning & Development Manager, which she assumed in 2021, to that of Interim CEO in October 2022 until a decision concerning the future direction and governance of the ahi: was made. Her remarkable efforts were rewarded with an appointment as 'Proud CEO' in July 2023 until November 2024.


Kellie's key achievements include returning the Institute's financial position to a stable position. She revitalised ahi: Membership with the reintroduction of the quarterly HousingWORKS publication, and by strengthening the branch activity in all its states and territories across Australasia. She has been a champion of the ahi: in a way that has proved infectious for rallying the team and others around her, and ensuring the ahi: is well-equipped to enter its 25th year on a wave of positivity and excitement for the future.

Lisa McBean

Lisa McBean


In her role as Administration Officer, Lisa has been one of the longest-serving employees across the ahi’s 25-year history, topping 10 years of impeccable service in 2025 (and counting). Her loyalty, commitment and perseverance have been unwavering, regardless of the challenges thrown her way. 


Without the depth of knowledge that comes with her continuity of service - rarely seen in today’s workforce - the ahi: would be unable function in such an administratively sound manner and deliver as confidently on strategic activities. Our members also benefit from her impeccable oversight of membership engagement and activities, and her combined skills in planning, scheduling and super effective communication with external suppliers. 


Lisa can be rightfully called ‘the beating heart of the Institute’. 

The Impact: A stronger, more skilled sector


By prioritising workforce development, the ahi: has helped strengthen a professional and effective housing sector—one that delivers better outcomes for tenants and communities. Through training, networking and research, it has reinforced the capability  of housing professionals, helping them adapt to evolving challenges like housing affordability, homelessness and tenant support.


Looking ahead, the role of the ahi: remains just as crucial. As the demand for social and affordable housing continues to grow, the need for a skilled, adaptable workforce has never been greater. With its commitment to professionalisation and excellence, the ahi: is well-positioned to lead the sector into the future.


A lot has changed in 25 years, and there’s no doubt that more transformation is ahead. But one thing is certain: the ahi: will continue to be a driving force in shaping the housing sector—supporting professionals, advocating for better policies and ensuring that social housing remains a key pillar of Australasian society.


Here’s to the next 25 years of innovation, collaboration, and progress in social housing!

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