Aileen Sage is not a person, but a shared mindset shaped through dialogue. Formed from the middle names of our founders, Isabelle Aileen Toland and Amelia Sage Holliday, it reflects our belief that architecture is most impactful when people come together, and ideas are communally generated.

Founded in 2013, our Sydney-based practice has grown from a partnership of two to a dedicated team of 10+ designers, architects, and researchers who each bring complementary expertise, cultural literacy, and technical capability to our integrated logic.

What do we work on?

We are experienced lead consultants providing full architectural, landscape, heritage, and integrated public art services from inception through to completion. We are recognised for making positive contributions to urban identity and translating the underpinning social, historical, and environmental narratives of a place.

Our past and ongoing projects include commercial and mixed-use developments, community and cultural buildings, homes for a single client or a mix of residents, adaptive re-use works on historically significant sites, arts events and activations, strategic masterplans for new neighbourhoods, and modular design.

Regardless of scale or typology, we ultimately aim to make good work that all involved can be proud of – places that communicate cross-culturally, cross-generationally, serve their purpose, and invite us to rethink the status quo.

We aim to build lasting relationships with clients and communities that extend beyond a single project. Founded on trust and a deep respect for many voices, these long-term collaborations allow us to co-create places for everyone that will be valued long into the future.

Aileen Sage

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Teams

Offices

Aileen Sage

Org chart

Teams

Offices

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