KDA is a Brooklyn-based full-service multidisciplinary design, architecture, and development consulting firm. We work with passionate clients on ambitious designs, and we pride ourselves on our ability to foster a profoundly cooperative environment.

KDA uses modern delivery methods and a contemporary design sense to deliver unique and compelling projects.


KDA offers full architecture and interior design and planning services as well as owner representation. We feel the best projects come from a truly collaborative process. Whether that be clients, contractors, or consultants, great projects are realized when everybody on the team is empowered to contribute. This philosophy allows us to comfortably work on a verity of project types and scales.


We believe that good design adds tangible worth, and KDA works with developers to maximize value and realize bespoke architectural projects. KDA offers site evaluation, zoning analysis, and development schemes in preparation for property acquisition, team assembly, and construction. To learn more, please contact us at


In conjunction with our development consulting services, KDA offers full client project management and owner’s representation services.  KDA can help guide you through complex projects and oversee your design and construction team on your behalf.  Whether you are remote from the project, or simply need experts on your side looking out for your best interests, KDA can be a valuable partner.


KDA offers full graphic, branding, identity and web design services. The same design principles that guide our architectural practice inform our philosophy toward graphic and interactive design. Formally titleTK, our graphic arm assemblies bespoke design teams to meet our client’s specialized needs.

Interested in a career at KDA? Learn more about our office culture and available positions.

News and Blog

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New Look – Same Great Taste!

UPDATES AND UPDATING We are excited today to announce an updated logo!  We have been working on this behind the scenes for some time now.  We will be rolling out the new look over the next few weeks.  While we…

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In the Middle of it All!

Hot Property KDA’s West Village townhouse is in the news!  While we have not started construction, the Ascend Group, Round Square Builders, and KDA partnership is getting some press.  137 13th street is part of a unique MEGA mansion development play as…

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What is PassiveHaus (Passive House) and do I need one?

UNDERSTANDING PASSIVE HOUSE Passive House design is a strict design standard that limits the energy use of the house. While LEED concerned itself with many different factors, such as indoor air quality and embodied the energy of materials, Passive House…