Issue 4 of the Housing Insight Series on office-to-residential conversion developments was launched today. The paper, published by the Housing Agency, features case studies from Tuath Housing office retrofit developments.
Using case studies from the awarding-winning office-to-residential developments Parkwest Plaza, Dublin 12 and Springville House, Cork City, the paper highlights how office retrofit conversion projects contribute to the development of sustainable communities and that repurposing vacant buildings can save up to 73% in embodied carbon when compared to a demolition and re-build project. The study further highlights that collaboration is a key component of successful conversion projects.
Housing Insights Issue 4
The two featured Tuath developments are an example of a sustainable housing solution which can help to regenerate areas suffering from vacancy and dereliction. Parkwest Plaza, overall winner for ‘Best Large Housing Development for Families’ and ‘Best Creative Delivery, Supply and Collaboration’ at the ICSH 2023 Awards was the first office retrofit development at Tuath. The conversion of a four-story office block, derelict for over 20 years in to a five-story 86 apartment building was funded through Capital Advanced Leasing Facility (CALF) and Capital Assistance Scheme (CAS) funding with private finance from AIB’s Social Investment Fund.

Parkwest Plaza, Dublin 12
Springville House, National Property Awards ‘Social Housing Development of the Year’ 2024 and winner of ‘Excellence in Housing Innovation’ at the 2024 ICSH Awards is a ‘Rightsize’ development for residents over sixty years of age looking to move from their current property to one more suitable to their needs. A 1970s vacant office block was converted in to a 35-home residential building on behalf of Cork City Council through partial demolition and third floor construction on part of the existing office building and was funded through CALF and Housing Finance Agency (HFA) private finance.

Springville House, Cork City
Through this publication, Tuath and the Housing Agency hope to provide good practice learnings to other social housing providers to be able to replicate with similar innovative projects. These conversion developments and paper further highlight Tath’s strategic focus on sustainability, a core principle of Tuath’s development strategy. In particular, Tuath recognises that the most sustainable and green projects are those that are already built and that sustainability also refers to providing top quality, warm safe and comfortable housing and communities.
Further insight into the Tuath Housing Case Studies can be found here.
In January, Tuath’s Director of Property Services, Nick Sheward, joined Tuath colleagues and fellow Circular Reno partners in Lille, France for an in-person meeting.
Circular reno is an InterregNWE EU funded project aiming to implement scalable biobased deep energy retrofit packages of facade and roof systems using different kinds of biobased materials straw, wood, biopolymer and miscanthus. The project brings together 4 EU social housing providers Tuath Housing Association in Ireland, Vilogia in France, Wonion in Netherlands and LEG and Germany as well as construction/retrofit companies and facilitators.

Tuath is providing 10 units as a demonstrator project in Ireland while KORE Retrofit are leading the development of the Irish supply chain. We are also contributing to transnational working groups, assessing the baseline situation in Ireland and exploring barriers and opportunities.
Day 1 was spent learning how each partner country is progressing their own pilot project, what systems they are testing and how they are developing their supply chains. Attendees were later broken into different groups to discuss the policy and regulatory landscape in each country aswell as the opportunities and barriers for further implementation of these solutions.
Day 2 involved a site visit to Audruicq which is part of the Chênelet Développement social enterprise. Audruicq is a sustainable sawmill where they manufacture eco building materials such as wood/straw panels used to build social housing.

One of the participants, Tuath’s Sustainability Coordinator, Jennifer Whitty, said “It was a very inspiring and educational visit to see the different possibilities and as always when I get involved in sustainability projects, I am re-energised being amongst like-minded colleagues looking to innovate for solutions.”
Learn More
If you’re interested in learning more about the Circular Reno project, KORE Retrofit will be hosting a lunchtime briefing this Wednesday, January 31st. For more information, follow this link http://bit.ly/47I6Y2E
Office-to-Residential Conversion Development Breathes New Life into Unused Office Block
The Park West Plaza development contains 86 apartments and is one of the first large scale conversion projects of office accommodation to residential homes in the country.
Tuath Housing, in partnership with Dublin City council, has recently delivered 86 social housing homes at the Plaza building in Park West business park. The former office block, which lay vacant for over 20 years, underwent a major redevelopment which included the conversion of two four-storey office blocks into a five-storey development with 86 apartments. The office complex, which will become home to more than 200 people, is the result of €26 million redevelopment undertaken by Harcourt Developments on behalf of Tuath Housing.

To date, all 86 homes have been allocated by Tuath to people from Dublin City Council’s housing waiting list. Tuath was delighted to be work in partnership with the Council and developers, Harcourt Developments, on this unique conversion project. The new homes were funded via a mix of Capital Advanced Leasing Facility (CALF) and Capital Assistance Scheme (CAS) funding from the Department of Housing. Private finance was secured through AIB’s Social Investment Fund, who also partly financed a previous development that saw Tuath deliver 83 homes in Clondalkin in November 2020.
The Parkwest development is the second conversion project which Tuath has undertaken in recent years. In Cork City, the retrofit of an office block at Springville House, on the Blackrock Road, will provide 35 homes for social tenants looking to downsize. 31 apartments will be built in the existing structure along with four bungalows on the grounds. Sustainability is a “core principle” of Tuath’s development strategy, said Tuath Communications Manager Fiona Egan, “and one of the most sustainable forms of housing provision is working with buildings that already exist”. She said the project was a “great example of the repurposing model” and “something we hope to replicate”.