Third Voice Studio

Third Voice Studio

We believe that great architecture is born out of a conversation, and an understanding, between the client, the space and the architect. And thus, an Architect becomes a Third Voice.

We manage our projects through an interactive and collaborative approach of process and review with all parties.  It is our ultimate goal to design beautiful spaces that are not only aesthetically pleasing but also take into account the functional needs of our clients. 

All of our designs involve the environmental surroundings both in our plans as well as encouraging the use of sustainable materials.

Through challenging best practice work philosophies, and having an empathy for the wide-ranging needs of our clients, Third Voice Studio delivers spaces that enliven the spirit and centre the soul.

Core Services

Third Voice Studio is a multi-disciplinary architectural practice, offering design, documentation and contract administration services in the fields of:



Retail, Hotels, Hospitality, Health & Aged Care facilities, Mixed Use developments, Office Space, Education, Training and Sporting Clubs.



Industrial projects including new facilities, refurbishments and master-planning.



Apartments, Business Complexes, Office Building, Retail Complexes and Mixed Use developments



New build homes, renovations, extensions and landscape design.



Multi-residential developments (low and high-rise), Townhouses, Housing Estate Planning and House templates (off-the-plan).



Restoration and refurbishments including residential re-imaging of heritage spaces.

Other Services

Third Voice Studio offer a range of complementary services including:


Graphic Design

Being the Designer of your project gives us the inherent understanding to present your project at its best in all facets of media and presentation, whether they be website design, brochure design, marketing suite or a fully integrated business development suite. We have the expert credentials and graphical skills to give your project life.


3D Visualisation

Third Voice Studio utilises Autodesk software including BIM AEC Collection Revit 2020 and 3DSMax visualisation software to realistically represent your project. This allows us seamless modelling from design to documentation and construction, with a fully integrated BIM model able to be provided for ongoing Facility Management


Interior Design

New build homes, renovations, extensions and landscape design.


Landscape Design

Multi-residential developments (low and high-rise), Townhouses, Housing Estate Planning and House templates (off-the-plan).


Charitable Work

Third Voice Studio plays an active role in our community, and when possible will use its skills to encourage others to make a beneficial contribution.



Andrew Jefferies

With over 25 years’ experience in the Architectural industry in Australia, Andrew Jefferies started Third Voice Studio in 2007.Before starting Third Voice, Andrew had several roles in the industry including Project Architect, IT Manager and Studio Manager of the Melbourne Office at Woods Bagot and as a Partner at Bretherton Jefferies.

Andrew has an extraordinary ability to take a client’s brief and vision and turn it into an aesthetically beautiful and functional design. He takes the time to listen throughout the entire design process to ensure that the final design not only meets, but exceeds, his clients’ expectations.

His practical and empathetic approach is applied to all of his designs whether they be small residential renovations and extensions, multi-dwelling developments or multi- million dollar community and civic infrastructure projects.

David Amar

With over 4 years of experience, David is a highly skilled Architectural Designer and 3D Artist that keeps pushing the boundaries in bespoke design and 3D visualisation.

He has worked for various architectural practices and property developers where his experience has included several large-scale developments, boutique luxury homes and other diverse projects
in the building industry.


Wei Xue

Wei’s project experience is diverse including commercial, community and residential projects.

Working across all phases of design including brief development, concept and documentation. He is client focused and a sound team player with diverse graphic communication and 3D visualisation skills.


Brian Dang

Originally from Vietnam, Brian completed his Master of Architecture at Monash University in 2018.

He has a broad range of practical experience in residential and commercial design with twelve years working in Vietnam and three years in Melbourne. He also has significant experience using various architectural software including Revit, 3dsmax, Vray and Photoshop.


David Noordhoff

David has four years’ experience in the practice of architectural building design and has worked at a range of architectural practices.

He is conversant with all stages of the architectural process, from feasibility through to completion and has worked on a large variety of projects from bespoke residences through to medium scale multi-unit and commercial developments. He has also taught various industry related subjects including Design Theory, Digital Applications, Sustainability and Bushfire Attack Level.


Leeanne Barlow

Leeanne is our Marketing & Business Development Manager. She has over 20 years’ experience across the Accounting, Architecture, LegaI and IT industries. She is responsible for all our marketing activities as well as supporting Andrew in establishing and maintaining relationships across the Commercial and Government sector
to deliver excellent customer service.