Profile
Tzannes is an Australian studio and a leader in the design of the built environment. Our work spans across architecture, urban design, interiors and product design. Driven by curiosity and passion for design excellence, we are recognised for our creative work that is evidence-based and Country-focused. We establish long-lasting relationships with our clients and collaborators with whom we share a commitment to deliver sustainable and enduring design.

Design
We are committed to design excellence and a more sustainable built environment through the application of advanced science, technology and engineering. We are guided by the wisdom of Traditional Custodians, empowered by the ambitions of our clients and inspired by the places. We value the trust we have earned as architects, placemakers and product designers. Our designs have been proven to appreciate in value over time in this fast-changing world.

Imagination
The future is what we make it. At Tzannes, we work closely with our clients to realise their objectives, to enhance the human experience and to heal Country for the sustenance of all living beings. Integrating rigorous design thinking with an inquisitive mindset, we embrace the challenges of today to shape a better future.

Culture
Our integrity is unwavering. From our workplace culture to our relationships with Traditional Custodians, clients, collaborators and the wider community, our actions are founded on ethical principles. Authenticity and transparency lie at the core of our practice. These characteristics empower us to stay true to our word and the values that underpin our design thinking.

Collaboration
Drawing upon diverse perspectives and experiences and through design debates and discussions, unexpected lines of enquiry emerge, new ideas and solutions are unlocked and design propositions are strengthened. The creative relationships fostered in this environment free us from silo mentalities and empower the team to achieve the best outcomes for our clients, the broader community and the places we are entrusted with.
Services
Architecture
Urban Design
Interior Architecture and Design
Product and Furniture Design
Team
Leadership
Team
Awards

Over the past 40 years, our commitment to design excellence has been recognised with over 200 international, national and state awards. Notable accolades include the prestigious Robin Boyd and Wilkinson Awards for residential architecture. We have also been honoured for our work in commercial buildings, sustainable timber structures, interior architecture and, more recently, the Red Dot and Good Design awards for innovation in street furniture design and product design.
Awards Highlights
Year
Project
Award
Category
2024
2022

Judith Neilson Institute for Journalism and Ideas
The Chicago Anthenaeum International Museum and European Centre for Architecture / The International Architecture Award
Commercial Architecture

Ecoustic Neilson Acoustic Tile
Good Design Australia / Good Design Award
Hardware and Building

Opera Residences
The Chicago Anthenaeum International Museum and European Centre for Architecture / Honorable Mention
Multi-Residential
2021

The Judith Neilson Institute for Journalism and Ideas
Australian Timber Design Award / Excellence in Timber Products / Timber Veneers
Australian Timber Design Award / Excellence in Timber Applications / Furniture & Joinery
AIA NSW / Commendation Heritage Architecture Creative Adaptation
Commercial Architecture

Daramu House, Barangaroo
The Chicago Anthenaeum International Museum and European Centre for Architecture / Green Good Design Awards / Green Architecture
The Chicago Anthenaeum International Museum and European Centre for Architecture / The International Architecture Award / Commercial Architecture
Commercial Architecture
2020

Daramu House Art Wall
Good Design Australia / Architectural Design Interior Design
Commercial Architecture

Daramu House, Barangaroo
Wood Solutions Australian Timber Design Awards / Excellence In Timber Design / Public or Commercial Building
AIA National / Commendation / Commercial Architecture
AIA NSW / Commendation / Sustainable Architecture
AIA NSW / Chapter Award / Commercial Architecture
Commercial Architecture
2019

Dangrove Art Facility
NSW Master Builders Association / Award / Industrial Buildings
AIA NSW / Sir Arthur Stephenson Award / Commercial
AIA NSW / Award / Commercial
AIA National / Harry Seidler Award / Commercial
Commercial Architecture

Dangrove Art Facility
The Chicago Anthenaeum International Museum and European Centre for Architecture / The International Architecture Award / Museum and Cultural Buildings
Public Architecture

Dangrove Art Facility
AIA NSW / Award / Interior Architecture
IDEA Award / Overall Winner
IDEA Award / Public Space
Interiors

International House Sydney
Property Council of Australia / Rider Levitt Bucknall NSW Development of the Year / Large Projects
Commercial Architecture

Day Street Apartments
The Chicago Anthenaeum International Museum and European Centre for Architecture / The International Architecture Award / Multi-Family Housing
Multi-Residential

Central Park Sydney by Tzannes and Cox Richardson and Foster + Partners
The Urban Developer / Development of the Year / Urban Regeneration
The Urban Developer / Excellence in Sustainability Award / Sustainability
Council of Tall Buildings and Urban Habitat / Category Winner / District Masterplan Scale
Urban Design
2018

Day Street Apartments
AIA NSW / Award / Urban Design
Urban Design

Dangrove Art Facility
Australian Institute of Steel / Excellence Award / Commercial Architecture
Commercial Architecture

International House Sydney
World Architecture Festival / Best Use of Certified Timber / Commercial Architecture
AIA National / National Award for Commercial Architecture
AIA NSW / Excellence Award for Sustainable Development
Urban Task Force / Excellence Award for Sustainable Development / Commercial Architecture
Urban Development Institute / Excellence in Commercial Development
Commercial Architecture
2017

Point Piper Residence
World Architecture Festival / Finalist / Residential
Single Residential

Central Park Sydney by Tzannes and Cox Richardson and Foster + Partners
AIA National / The David Oppenheim Award / Sustainable Architecture
AIA NSW / Award / Sustainable Architecture
AIA NSW / The Lloyd Rees Award / Urban Design
Urban Design

International House Sydney
Australian Timber Design Awards / Excellence in Timber Design / Public or Commercial Building
Australian Timber Design Awards / Excellence in Timber Design / Sustainability
Australian Timber Design Awards / Excellence In Timber Design / People’s Choice /
The Chicago Anthenaeum International Museum and European Centre for Architecture / The International Architecture Award / International Architecture
Commercial Architecture

Sydney Harbour YHA
UNESCO Asia-Pacific Heritage for Culture / Commendation / Innovation in Heritage – Culture Heritage Conservation Program
Commercial Architecture
2016

City of Sydney Street Furniture
Good Design Award / Urban Design & Public Spaces
Good Design Award / Furniture & Lighting
Red Dot Product Design Awards / Red Dot / Urban Design
Red Dot Product Design Awards / Red Dot / Product Design
Product & Furniture

The Brewery Yard, Central Park
The Chicago Athenaeum: Museum of Architecture and Design and The European Centre Architecture Art Design and Urban Studies
UNESCO / New Design in Heritage Contexts Cultural Heritage Conservation
Public Architecture
2015
2014

Yatte Yattah Residence
AIA NSW / Commendation / Sustainable Architecture
Single Residential

Cranbrook Junior School
AIA NSW / Award / Public Architecture
Education

OLMC Janet Woods Building
AIA NSW / Award / Public Architecture
Education
2013

Bellevue Hill Residence
AIA NSW / Commendation / Residential Architecture Houses (Alterations & Additions)
Single Residential
2012

Stonecutters and Knox on Bowman, Jacksons Landing
AIA NSW / Award / Residential Architecture – Multiple Housing
Multi-Residential
2011

Queen Street Residence
AIA NSW / Commendation Residential Architecture – Houses
Woollahra Council Heritage Conservation Award / Joint Winner Category B1 Conservation Area: Alterations & Additions
Single Residential

Glebe Residence
Master Builders Association NSW / Award / Excellence in Housing (Best Use of Steel)
Single Residential

Paddington Corner Terrace
Woollahra Council Heritage Conservation Awards
Single Residential

The Royal Apartments
AIA NSW / Commendation / Residential Architecture – Multiple Housing
Multi-Residential

Hillingdon Ascham School
AIA NSW / Public Architecture
Education

Sydney Harbour YHA
UNESCO Commendation for Innovation in the UNESCO Asia-Pacific Heritage Awards for Culture Heritage Conservation Program
AIA NSW / Commendation / Commercial Architecture
Hostelword / Best Hostel In Oceania
Property Council of Australia / Innovation and Excellence Awards / Best Heritage and Adaptive Re-Use
Property Council of Australia / Best Heritage and Leisure Development
National Trust of Australia NSW / Tourism Projects Corporate/Government
National Trust of Australia NSW / Award Education – Corporate / Government
BPN / Sustainability Award
Hospitality / Commercial Architecture
2010

Bilgola Residence
RAIA NSW / The Wilkinson Award / Single Housing
Single Residential

Roof Pavilion Point Piper
RAIA NSW / Commendation / Small Project*+
Single Residential

Paddington Corner Terrace
HIA CSR NSW Housing Awards / Renovations/Additions Project over $800,000
Single Residential

Kirribilli Residence
Master Builders Association NSW / Housing Award Contract Houses $1.5-2.5m
Single Residential

The Royal Apartments
Master Builders Association / Excellence in Building Award Apartment Developments over $10m
Multi-Residential

Sydney Harbour YHA
Planning Institute of Australia / Planning Excellence Award
Urban Taskforce / Development Excellence Award for Tourism Development
Urban Design

Moncur Street Commercial
RAIA NSW / Commendation / Commercial Architecture
Commercial Architecture

Sydney Harbour YHA
Hostelbookers Awards for Excellence / Top 3 Rated Hostel in Oceania by Customer Ratings
Qantas Australian Tourism Awards / Best New Tourism Development in Australia
Hostelling International / Best Hostels in the World-Most Comfortable Hostel
NSW Tourism / Best New Tourism Development
Urban Taskforce/ Development Excellence for Tourism Development
Hotel, Motel & Accommodation Association / Best Backpacker Accommodation
Australiasian Society for Historical Archaeology / Best Public Archaeology Initiative
NSW Department of Environment, Climate Change & Water / Community Sustainability ‘Green Globe’ Achievement Award
NSW Department of Environment, Climate Change & Water / Business Sustainability ‘Green Globe’ Achievement Award
Master Builders Association / Hospitality Buildings $10-15m
Property Council of Australia / Innovation and Excellence Heritage and Adaptive Re-use
National Trust of Australia / Highly Commended for Heritage Development
Hospitality

Golden Sheaf Hotel
Australian Liquor Industry Award / Best Gaming Venue
Hospitality
2009

Woollahra Hotel & Bistro Moncur
RAIA NSW / Award Commercial Architecture
Hospitality

Sydney Harbour YHA + The Big Dig Education Centre
Australiasian Society for Historical Archaeology / Best Historical Archaeology Report
Hospitality

Golden Sheaf Hotel
Australian Liquor Industry / Best Venue Renovation in Australia
Hospitality

Macquarie Street Apartment
RAIA NSW / Award / Interior Architecture
Interior

Parsley Bay Residence
RAIA NSW / Award / Residential Architecture New Houses
Single Residential
2008

Macquarie Street Apartments
Master Builders Association (NSW) Home Unit Renovation / Home Unit Renovation $1.5m and over
Interior
2007

Sherman Studio
RAIA NSW / Award / Conservation and Adaptive Reuse
Commercial Architecture

Isabell Hall Wing, St Catherine’s School
RAIA NSW / Commendation / Public Architecture
RAIA NSW / Commendation / Sustainable Architecture
Education
2006

Sherman Studio
RAIA National / Commendation / Heritage
Woollahra Municipal Council / Conservation Award
Australian Steel Institute / Architectural Domestic & Studio Award
Commercial Architecture
2005

Weisener Residence
RAIA NSW / Award / Single Housing New
Single Residential

The York and North Wing Apartments
RAIA NSW / Award / Multiple Housing
Multi-Residential
2004

Weisener Residence
Master Builders Association (NSW) / Excellence In Housing Contract House $1.5-2.5m
Single Residential
2003

St Catherine’s Sport Centre
RAIA NSW / Commendation / Public Buildings
Education

Federation Drive
Australian Timber Design Award / Recognizing Excellence in Timber Design Landscape and Exterior Structures
Public Architecture
2002

Anzac Parade Street Lighting Canberra
ANZ International Lighting Awards / Commendation
Public Architecture
2001

Fort Denison
RAIA NSW / Award / Conservation and Adaptive Reuse
RAIA National / Commendation / Heritage Buildings
National Trust Heritage Awards / Heritage
Public Architecture

Anzac Parade Street Lighting Canberra
The Institute of Engineers / Excellence in Engineering and Innovation in Engineering
Public Architecture
2000

Aria Restaurant
Timber Development Association / National Interior Design Award
Interior

490 Crown Street, Surry Hills
RAIA NSW / Award / Commercial Buildings
Commercial Architecture
1998

Centennial Hotel
RAIA NSW / Award / Interior Architecture
RAIA National / Commendation / Interiors
Interiors

Kronenberg House
RAIA NSW / Blacket Award / Residential Architecture New Houses
RAIA NSW / Award / Residential Buildings
Single Residential
1997

Snelling House
RAIA NSW / Robin Boyd Award / Housing
RAIA NSW / Wilkinson Award / Residential Architecture
Single Residential

Nursey House
RAIA National / Robin Boyd Award Finalist / Housing
RAIA NSW / Award / Architecture
Single Residentials
1994

Gungahlin Town Centre (with ACTPA)
Royal Australian Planning Institute / Award / Planning Excellence
AILA / National Project Award / Planning
Urban Design

Bistro Moncur and Woollahra Hotel
Australian Hotels Association of NSW / Award / Excellence for Best Restaurant & Best Redeveloped Hotel (Metropolitan)
Hospitality
1991

Kinsella House
Steel Profile / Architecture of the Decade
Single Residential
1990

Holmes Townhouse
RAIA NSW / Award / Architecture
Single Residential
1989

Kinsella House
RAIA National / Robin Boyd Award / Outstanding Domestic Architecture
RAIA NSW / Wilkinson Award / Residential Architecture
Single Residential
1988

Henwood House
RAIA National / Robin Boyd Award / Outstanding Domestic Architecture
RAIA NSW / Wilkinson Award / Residential Architecture
Single Residential

Federation Pavilion, Centennial Park
RAIA NSW / Award / Architecture
Society of Illuminating Engineers / Commendation
Master Builders Federation / Commendation
1985

Langton Lee Guest House
The Woollahra Awards / Residential Alterations and Additions
Single Residential