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TADA 2025 is now open!
Submit your residential design for a chance
to win a trip to Tokyo!
TOSTEM ASIA DESIGN AWARD
ARCHITECTURE THAT CONNECTS
The 3rd TOSTEM ASIA DESIGN AWARD is now open.
We’re calling architects from India, Indonesia, the Philippines, Thailand, Vietnam, and Taiwan to submit residential projects that redefine how we live—blending people, space, and surroundings into one seamless experience.
Entries Close July 25, 2025
CATEGORIES
TADA 2025 CELEBRATES RESIDENTIAL DESIGN ACROSS 4 UNIQUE CATEGORIES.

1 Winner
The highest honor in TADA 2025.
This award is presented to one exceptional residential project that sets a new benchmark in design, innovation, and execution.
The BEST OF THE BEST represents the ultimate expression of CONNECTED LIVING where architecture brings people, spaces, and context together in a meaningful and inspiring way.
What We Look For
Projects should demonstrate:
- A strong and clear architectural vision
- Seamless integration of TOSTEM aluminum doors and windows
- Deep connection to place, culture, and community
- Balance of sustainability, functionality, and everyday livability
- A forward-thinking design that inspires and elevates
Eligibility
- Completed residential project (2021-2025)
- Must feature TOSTEM products
*TADA reserves the right to reassign projects to a more suitable category if necessary.
**Best of the Best Award will be judged by guest jurors.

4 Winners
This award honors residential projects that showcase architectural excellence, innovative design, and a thoughtful connection to context.
Each selected project reflects the essence of CONNECTED LIVING where spaces are not only beautiful, but meaningful and responsive to everyday life.
What We Look For
Projects should demonstrate:
- A bold architectural identity and clear design direction
- Strong spatial planning and attention to detail
- Smart integration of TOSTEM aluminum doors and windows
- Aesthetic quality that enhances user experience
- A connection to its surroundings, community, and climate
Eligibility
- Completed residential project (2021-2025)
- Must feature TOSTEM products
*TADA reserves the right to reassign projects to a more suitable category if necessary.
**Building of the Year Award will be judged by guest jurors.

4 Winners
This award honors residential projects that lead in sustainable living—balancing eco-conscious design, innovation, and everyday comfort. Winning entries should demonstrate a clear commitment to energy efficiency, smart material use, and a greener way of living while maintaining design quality.
What We Look For
Projects should demonstrate:
- Sustainable design strategies and building practices
- Efficient spatial planning and smart technologies
- Integration of TOSTEM products to enhance performance
- A focus on comfort, livability, and long-term environmental benefits
- Architecture that supports a responsible and future-forward lifestyle
Eligibility
- Completed residential project (2021-2025)
- Must feature TOSTEM products
*TADA reserves the right to reassign projects to a more suitable category if necessary.
**Sustainable Living Award will be judged by TOSTEM jurors.

1 Winner
The NEXTGEN Award is dedicated to rising talent in architecture students, recent graduates, and young professionals with a bold vision for the future of living.
This award recognizes one outstanding conceptual residential design that brings the 2025 theme “CONNECTED LIVING” to life—redefining how homes can foster connection between people, spaces, and the natural environment.
Eligibility
- Open to architecture students, recent graduates, and young professionals under 30
- Submissions may be individual or in teams of up to 2 people
- All team members must meet the eligibility criteria
Design Brief
Submit a conceptual design for a residential project with a built-up area of up to 500 sqm (excluding outdoor spaces).
Your design should reflect CONNECTED LIVING by:
- Creating strong relationships between indoor and outdoor spaces
- Encouraging meaningful interaction among residents
- Blending naturally with its environment
Product Integration
To bring your vision to life, submissions must
- Include the TOSTEM Interior Innovation (required)
- Incorporate at least one additional product from: GRANTS, ATIS, GIESTA, or WE Series
All products should be thoughtfully used to enhance the overall design concept.
*TADA reserves the right to reassign projects to a more suitable category if necessary.
**NEXTGEN Award will be judged by guest jurors.
PRIZES
10
Winners
will receive an all-expenses-paid trip to
Tokyo, Japan
for 4 days and 3 nights.
Trip Dates: October 27-30, 2025
KEY DATES
9th
MAY 2025
Entries Open
25th
JUL 2025
Entries Close
12th
SEP 2025
Winners Announcement
JURY
A Collective of Acclaimed Architects and Design Leaders Brought Together by One Vision.

Rattawut
Chansritrakul
Managing Director
Architects 49 Chiangmai Limited, Thailand
(TADA 2024 AWARD WINNER)

Sanjay M.
Patil
Founding Principal
Environ Planners, India
(TADA 2024 AWARD WINNER)

Takayuki
Inoue
Leader,
LIXIL Global Design (LHT), Japan
& Red Dot Design Award 2024
(BEST OF THE BEST WINNER)

ICHIRO
MURAKOSHI
Leader.
LIXIL Housing Technology Asia

HIROKAZU
MOROKUMA
Leader Marketing.
LIXIL Housing Technology Asia