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Winners of the 2025 HIA Australian GreenSmart Awards were announced on Friday 29 August in Sydney. Sustainable building practices and clever choice of materials along with using the environment to the best advantage created comfortable homes year-round for homeowners.
2025 HIA Australian GreenSmart Home was won by NSW builder Progressive Building for a standout Sydney renovation which proves that uplifting existing housing stock can deliver big on sustainability, comfort, and design.
With a focus on passive house principles, the renovation features all-timber construction, high-efficiency insulation, heat recovery ventilation, and a 10kW REC solar system with 2kW battery integration.
Home of the Year
Winner: Progressive Building
Custom Built Home
Winner: Blue Eco Homes
Display / Project Home
Winner: Nulook Homes and Solar Dwellings
Energy Efficiency
Winner: Nulook Homes and Solar Dwellings
Multi Dwelling Development
Winner: Samssons Projects
Professional
Winner: Nick Sowden - Sowden Building Solutions
Renovation / Addition Project
Winner: Progressive Building
Sustainable Home
Winner: Tallwood Custom Built Homes