Swanbury Penglase Architects Pty Ltd was established in 1989 when founding architects Eric Swanbury and Stephen Penglase merged their successful practices.
Swanbury Penglase Architects are a multi-disciplinary, award winning practice with expertise across all aspects of Architecture, Interior Architecture and Landscape Architecture.
From an initial staff of four, our dedicated team of over thirty five includes directors, associate directors, project directors, senior associates, associates, architectural staff, interior designers, landscape architects and administration staff.

Our Services


Our architecture team has extensive experience across a broad range of projects of varying scales and budgets.

We work collaboratively with our specialist interior architecture and landscape architecture teams and offer services in asset management, project management and planning.


Our landscape architecture and urban design team offers a range of services from concept and master-planning through to detail design, documentation and contract administration.

We have an extensive client base ranging from domestic, commercial and institutional clients to Local and State Government departments.


Our interior architecture team is committed to environmentally sustainable, innovative and functional design solutions, in strong collaboration with our architectural team or solely interiors focused.

Specific areas of expertise include office facility planning and refurbishments, healthcare, education, residential and hospitality design.


244 Gilbert Street
Adelaide SA 5000

T +61 8 8212 2679
F +61 8 8212 3162


11 / 1-5 Martin Street
St Kilda VIC 3182

T +61 3 9510 0581


PO Box 10168
Adelaide BC SA 5000