Contact Us:

email:
hello@tada.nyc

address:
324 River Rd
Rhinebeck, NY 12572

About TADA:

TADA is a vertically integrated Design + Development group founded in 2012 by Tim Dumbleton.  Tomonori Tsujita joined the firm in 2015 and was named partner in January 2021. TADA connects all the parts of development into a single coherent team with capabilities to work in all areas.

In the 4+ years since its founding, TADA has purchased, designed, developed, constructed, managed + sold a half dozen properties.  We have designed new buildings, and taken old buildings apart and put them back together again.  We have assisted in the creation of spaces for two not-for-profit arts foundations; acted as the owners' representative for the construction of a new public park; assisted in the creation of the most high-tech stone fabrication facility in the world, and acted as the Executive Architect for Pritzker-Prize-winning architect Jean Nouvel. 

  • To the world of architecture, we aim to bring the experience of being owners.

  • To the world of development, we aim to bring the innovative care of being a designer.

We value long-term partnerships with our clients, investors, fellow professionals and staff.  Please feel free to contact us if we can help you with a project.    

(staff photos courtesy Angela Pham www.deitchpham.com)
 

Tim Dumbleton, RA, NCARB, Founding partner
ta@tada.nyc

Tim has 20+ years of experience in design + construction, primarily with large projects in New York City. His experience includes built work in excess of $800M (hard costs). He has been involved in over $200M of development deals as well as serving a central role in several projects of cultural importance.  

Prior to founding TADA, Tim served as Design Director for Young Woo & Associates (2 Years); Managing Partner of TEN Arquitectos in New York and Mexico City (5 Years); and was a Design Associate at Skidmore Owings & Merrill LLC (5 Years). He was a graduate-level studio assistant at the University of Pennsylvania Graduate School of Fine Arts (1 Year).

Tim holds a Master of Architecture from Harvard University Graduate School of Design and a BA from University of Pennsylvania. He is a licensed architect in New York, New Jersey, Pennsylvania, Florida and Texas and is NCARB Certified.

Download Resume & Project Experience

 
 

Tomonori Tsujita, RA, NCARB, partner
tomo@tada.nyc

Tomo joined TADA with in 2015 with 10 years experience in architecture design and was made partner in 2021. He has extensive experience in high-end private residences in Manhattan, the Hamptons, Upstate New York, and Tokyo, but has also done work for government agencies such as the US General Services Administration.  

Tomo has a Master's Degree from Columbia University GSAPP, and a BArch from Carnegie Mellon. He recently served as a teaching assistant for an Urban Planning studio at Columbia GSAPP and continues to act as a guest juror for both graduate and undergraduate design studios.  

He is a registered architect in the state of New York and is fluent in English and Japanese.  

 

Press about our work:

 

Jane's Carousel

Barry X Ball Studio

 

 

Naval Cemetery Landscape