CASES
2026-2027
Rebuilding of
Ukrainian Cities Green:
biomaterials and eco-technologies
International urban development program in the framework of the New European Bauhaus
Check out the hackathon assignments, choose an interesting task, accept the challenge, and register your team for the competition!
Nature-based recovery
and water landscapes
Housing transformation
and neighbourhood regeneration
These recovery areas are shaped by real needs and project challenges submitted by Ukrainian municipalities for Rebuild Green Hackathon 2026
Culture, education
and future skills
Community wellbeing
and veteran reintegration
RECOVERY AREAS 2026–27:
Nature-based Recovery and Water Landscapes
Objective:
Transform natural water landscapes into inclusive recovery spaces that combine wellbeing, ecological restoration and local development.

Pilot case:
• Bucha Community (Mirotski Lakes)

Scalable model:
Nature-based recovery infrastructure including barrier-free access, wellbeing spaces, ecological restoration and community services for municipalities across Ukraine.
Housing Transformation and Neighbourhood Regeneration
Objective:
Transform aging housing into resilient, energy-efficient neighbourhoods through integrated regeneration strategies.

Pilot case:
• Zhytomyr Community

Scalable model:
Neighbourhood regeneration combining housing renovation, energy modernisation, governance models and affordable living solutions.
Community Wellbeing and Veteran Reintegration
Objective:
Create regenerative environments that support long-term veteran recovery, community wellbeing and local economic resilience.

Pilot case:
• Helendzhyk Village, Mykhailo-Lukashivska Community

Scalable model:
Integrated veteran reintegration ecosystems combining recovery, work, learning, nature and community life.
Culture, Education and Future Skills
Objective:
Transform municipal educational spaces into living eco-learning environments that build future skills and environmental responsibility.

Pilot case:
• Konotop EcoCenter

Scalable model:
Eco-learning hubs integrating practical education, biodiversity, sustainable technologies and community engagement.
TECHNICAL TASKS
  • Transform real municipal recovery needs into practical, inclusive and scalable pilot concepts.
  • Integrate nature-based solutions, accessibility, energy efficiency, circular construction, community participation and realistic implementation models.
01
04
Bucha Community, Mirotski Lakes:
Develop a barrier-free water landscape for recovery and wellbeing, combining eco-trails, recreation, ecological restoration and local community services.
Konotop EcoCenter:
Transform an existing municipal space into a living eco-learning hub for practical education, biodiversity and future skills.
03
Helendzhyk Village, Mykhailo-Lukashivska Community:
Create a regenerative veteran reintegration ecosystem connecting recovery, work, learning, nature and community life.
02
Zhytomyr Community:
Develop a scalable model for transforming aging housing into resilient, energy-efficient and socially inclusive neighbourhoods.
All four cases combine a universal recovery challenge with a real municipal pilot and can be adapted by other Ukrainian communities.

As a result of the Hackathon, teams should develop an integrated proposal for the selected case. It should include a spatial and architectural concept, inclusive and environmental solutions, a phased implementation plan, a governance and partnership model, financing logic and replication potential.
PREVIOUS CASES FROM
2024-2025
Rebuilding of
Ukrainian Cities Green:
biomaterials and eco-technologies
International urban development program in the framework of the New European Bauhaus
ECO-HOUSING
REHABILITATION CENTERS
CULTURAL
AND EDUCATIONAL INSTITUTIONS
AREAS OF RECOVERY 2024-2025:
Eco-housing
Objective: Transform industrial zones into eco-friendly spaces and sources of sustainable economic activity. Foster sustainable urban living.

Shortlisted cases:
  • Rivne regional administration
  • Ternopil city council
  • Podilsk Regional Development Agency
  • Borodyanka Territorial Community

Generic case:
Podilsk Regional Development Agency:
1) Green Energy Circular Industrial park - eco-housing for park employees
2) Prometey Rehabilitation Center - eco-housing for center's employees
Rehabilitation Centers
Objective: Enhance healthcare infrastructure and develop accessible and modern rehabilitation facilities.

Shortlisted cases:
  • Ternopil region, Shumska TG (children's health center)
  • Slavutych City Council (healthcare complex)
  • Dnipropetrovska oblast, Apostolivska TG (rehabilitation center)

Generic case:
Dnipro region, Apostolove TG: Rehabilitation center for adults and children
Educational and
cultural institutions
Objective: Enrich cultural and educational landscapes and foster vibrant, inclusive communities.

Shortlisted cases:
  • Ternopil region, Velyka Berezivka (secondary education institution)
  • Ternopil City Council (educational complex with service center)
  • Podil Regional Development Agency (training camp for IDPs)

Generic case:
Podil Regional Development Agency: Training camp for internally displaced persons
TECHNICAL TASKS
  • Create conditions for sustainable rebuilding in Ukraine, aligning with the European Green Deal.
  • To integrate sustainable, eco-friendly building practices using biomaterials, such as straw, and eco-technologies in the reconstruction of Ukrainian urban areas.
01
02
03
Podil Regional Development Agency: eco-housing for employees of Green Energy Circular Industrial park and Prometey rehabilitation center
Dnipro region, Apostolove TG:
Rehabilitation center for adults and children
Podil Regional Development Agency: Training camp for internally displaced persons
All cases have a strong social component and are related to the topic of internal displacement of Ukrainians.

As a result of the Hackathon, the teams should develop a comprehensive proposal for the selected case. The comprehensive proposal includes: architectural and engineering vision, as well as a constructive solution with biomaterials, a description of integrated eco-technologies, an implementation budget, and a description of the team's skills required to implement the project.
WHY STRAW?

Straw is an ideal material for circular construction, a byproduct of agricultural production. As a leading grain producer, Ukraine has an abundant straw supply, making it a valuable resource for sustainable building.



Why straw?
• Straw panels enhance the ESG profile of buildings, offering high energy efficiency, a healthy indoor climate, and rapid construction due to prefabricated panel technology.
ORGANISERS
SYNCHRO SPACE develops cities and solves urban challenges through innovative projects and cooperation with teams of leading experts.

Since 2018, we have been cooperating with 12 cities and territorial communities in Ukraine, three regional administrations, four ministries, embassies, UNDP, USAID, and other international partners.
Who we are?
FIABCI UKRAINE is the Ukrainian representative office of FIABCI International.

FIABCI International is a global platform that brings together global real estate professionals from more than 42 countries. The mission of FIABCI is to provide opportunities for gaining new knowledge, building cooperation, and entering new markets.
PARTNERS
We offer more than partnership or sponsorship. It's an opportunity to contribute to the rebuilding of Ukrainian cities. Join us in creating a lasting impact on the urban landscape and positioning your brand as a trailblazer in innovation.

Those who create the cities of the future are with us!

Have a question?
Email us!