Source Architects is a team of highly qualified design professional committed to designing and delivering the best building possible for our clients, and for the sites on which we work.

We provide a comprehensive and personal service across all building types. We love design and pursuing design excellence in every project drives us and informs all aspects of our work. We have extensive experience in the design and procurement of private houses, apartments, town houses, public and education buildings, interiors, landscapes, master plans and urban planning strategies. Our work is stylistically diverse and responds carefully to the brief, the client, the site and environmental factors. We pride ourselves on our attention to detail and in designing buildings that are a joy to be in.

Source was established in Orange, NSW by David and Sally Sutherland after 15 years working with a range of award winning firms in Sydney designing and delivering everything from high end private houses to libraries, art galleries and urban scale masterplans for school and universities.

Since Source Architects was established in 2014, the practice has grown considerably and now provides award winning Architecture and Interior Design services across NSW.



David is a Registered Architect (NSW) and has 13 years’ experience in architectural practice in NSW. David has extensive experience in the design, documentation and delivery of high end housing, multi-residential and institutional projects.

David graduated from the University of Newcastle with First Class Honours and the University Medal and in 2010 was the winner of the highly coveted Dulux Study Tour.

Prior to establishing Source Architects, David was a Practice Director with TKD Architects, a highly respected Sydney and Brisbane based firm.

David is recognised for his conceptual and developed design skills and has a focus on strategic planning and business development.



Sally Sutherland is a Registered Architect (NSW) and has extensive experience in the development and documentation of apartments, student housing, public buildings including libraries and art galleries, school buildings and high quality private houses.

Sally has worked with a number of highly respected practices including AJ+C Architects, Jahn Associates Architects, Jorge Hrdina and Group GSA.

Sally brings her particular skill in interior design to Orange and has a passion for working closely with clients to understand, develop and realise their vision.

Besides leading projects, Sally is responsible for the management of the studio, quality assurance and process development and splits her time between Sydney and Orange to service our Sydney projects.



Sam holds Masters of Architecture and a Bachelor or Environmental Design (Furniture) and was highly awarded during his studies including being the recipient of the Tasmanian Overseas Travelling Scholarship. Sams’ background in boutique furniture design and manufacture adds a new dimension to the Source Architects team.



Maggie is an experienced Interior Designer with a background in Commercial, Heritage and Residential Design.

Following her graduation with First Class Honours from UNSW in 2004, Maggie has worked with leading design firms including Form Architects, HBO+EMTB and SJB on a range of projects locally an internationally.

Maggie is also the Creative Director of @postpressdesign which produces hand crafted print media jewellery, and @honedandhewn a collaboration with local craftsman Dan Szpytko