The structure adopts a sleek and linear form with a low-profile roofline that harmonises with the surrounding landscape. The roof incorporates overhangs, providing shade and passive climate control, while clerestory windows allow for ample natural light to flood the interior, reducing reliance on artificial lighting. The material palette combines corrugated metal cladding with timber accents, offering a balance of durability and warmth. These materials also emphasise the project's commitment to sustainability and low maintenance.

Wide, accessible ramps and steps ensure compliance with universal design standards, promoting inclusivity for all users. The open pathways and landscaped areas integrate the facility with the park-like setting, enhancing the community-focused atmosphere. The surrounding vegetation and tree canopy are preserved and integrated into the design, reinforcing the project's connection to nature.

The building’s design prioritises functionality, with ample storage, changing rooms, and restroom facilities strategically laid out for efficient use during sports and recreational activities. Overall, the Boondah Sports Amenities stand as a practical yet aesthetically pleasing structure, reflecting the Northern Beaches Council's dedication to enhancing public spaces with sustainability and community spirit in mind.