This evaluation report summarizes the outcomes of the Sustain Beaverbrook project, which aimed to engage residents in reducing greenhouse gas emissions through community-led initiatives focused on food, energy, and transportation. Over three years, the project increased knowledge and skills through workshops and activities, mobilized the community through initiatives involving over 600 participants, and increased assets like community gardens that support sustainability. The evaluation found residents were motivated to grow their own food and build community, while also exploring ideas to tackle transportation challenges. It provides lessons on offering continuity of initiatives after growing seasons end and addressing barriers to active transportation.