Three counties in Ontario, Canada, have launched a voluntary program that scores new residential developments on energy efficiency, climate readiness and long-term affordability — putting sustainable homes on a Gold, Silver and Bronze leaderboard. The Green Development Program, launched on 13 October 2026 by Grey, Dufferin and Wellington counties, is the region’s first shared framework for recognizing housing built for a low-carbon future.
The launch event was held at the Baybounds Presentation Centre in Meaford, a net-zero housing development currently under construction, where attendees toured a net-zero show home and heard from local officials, industry representatives and program partners.
How the program scores sustainable homes
The voluntary program, developed in partnership with the three counties and supported in part by Natural Resources Canada’s Codes Acceleration Fund, gives builders and developers a consistent regional framework to speed up the adoption of sustainable building features.
Projects are assessed on 18 development features spanning three categories: the natural environment, community and transportation, and the built environment. Depending on their score, projects earn Bronze, Silver or Gold recognition.
Participation is free and does not affect or delay the standard development review and approval process. Any new residential development that has received or will receive occupancy after 1 January 2025 is eligible; the program is designed with developments of ten or more units in mind, but projects of any scale may apply.
FAKTA
- Program: Green Development Program — Grey, Dufferin and Wellington counties, Ontario
- Launched: 13 October 2026 at Baybounds Presentation Centre, Meaford
- Scoring: 18 features across natural environment, community and transportation, and built environment; Bronze, Silver or Gold recognition
- Funding support: Natural Resources Canada’s Codes Acceleration Fund
- First recognized: Baybounds (Gold, 26 points), Elements of Meaford (Silver, 18 points), Baycrest Apartments (Silver, 16 points), Five Creek Estates (Bronze, 9 points)
- Eligibility: new residential developments with occupancy after 1 January 2025; free participation
Four developments earn the first recognition
As part of the launch, four residential developments from across Grey and Dufferin counties received the program’s first ratings for features that support more resilient, efficient and livable communities.
Baybounds by Sinclair Homes, Meaford — Gold
Baybounds achieved Gold recognition with 26 points. The net-zero community’s first phase includes 55 residential units designed to be fully electric, with cold-climate heat pumps, heat pump water heaters, rooftop solar installations and Level 2 EV chargers for all homes. Each home will produce as much energy as it consumes, and the development includes native species landscaping and enhanced access to trails and open spaces.
Elements of Meaford by Sarlie Canada — Silver
Elements of Meaford received Silver recognition with 18 points. The 26-unit mixed-use development was the first project submitted to the program after its soft launch in July. It will be fully electric and uses off-site prefabricated wood framing to reduce construction waste, alongside native landscaping, a stronger long-term tree canopy and improvements supporting downtown walkability — wider sidewalks, park connections, public gathering spaces and outdoor seating areas.
Baycrest Apartments by SkyDev, Owen Sound — Silver
Baycrest Apartments received Silver recognition with 16 points. The mixed-use development will include 712 residential units and incorporates high-efficiency lighting, low-flow water fixtures, EV charging and naturalized landscapes with community gardens and outdoor social spaces.
Five Creek Estates by Great Gulf, Orangeville — Bronze
Five Creek Estates received Bronze recognition with nine points. The 103-unit development features native species plantings, pedestrian-friendly streetscape design, cycling infrastructure, access to parks and public transit, and a mix of housing types supporting a range of community needs.
Why efficient homes matter
The announcement lands against a stark global backdrop. According to the UN Environment Programme’s Global Status Report for Buildings and Construction 2025–2026, released in May 2026, the buildings and construction sector is responsible for 37 per cent of global CO₂ emissions, about half of all material extraction and 28 per cent of global energy consumption. Operational emissions from buildings rose 1 per cent in 2024 to 9.9 gigatonnes of CO₂, and the report puts the investment gap at USD 5.9 trillion by 2030 to get the sector on a net-zero path.
Local leaders framed the program as a practical answer. “The Green Development Program gives builders a way to stand out for their investment in more efficient, resilient homes,” said Andy Lennox, Mayor of Wellington North and Wellington County Councillor. “Working together across three counties also sends a clear message to investors and developers: our rural communities welcome innovation and investment in sustainable housing.”
Janet Horner, Dufferin County Councillor, pointed to the long view: “When we talk about housing affordability, the focus is often on what it costs to buy or rent a home. But long-term affordability also includes what it costs to live in a home and community over many years.”
The push complements other Canadian efforts to cut home energy costs, including Canada’s plan to retrofit one million homes for energy efficiency.
Conclusion
With Bronze, Silver and Gold ratings now on the table, the three counties say they want to showcase what is practical, possible and already happening in local communities — and give homebuyers a simple way to spot housing built for the climate ahead.
