AIA Announces 2023 COTE Top Ten Awardees

Casa Adelante 2060 Folsom, a permanently affordable housing complex in San Francisco's Mission by Mithun with Y.A. Studio, is among the 2023 COTE Top Ten awardees. *Photo* *© Toolbox Video*

Confluence Park by Lake|Flato Architects + Matsys, San Antonio. *Photo © Casey Dunn*

DPR Sacramento Zero Net Energy Office-ChadDavies.webp — DPR Sacramento Zero Net Energy Office by SmithGroup, Sacramento. *Photo* *© Chad Davies.*

Harvard University Science and Engineering ComplexBradFeinKnopf.webp — Harvard University Science and Engineering Complex by Behnisch Architekten, Boston. *Photo* *© Brad Feinknopf*

John W. Olver Transit Center-John Edward Linden.webp — John W. Olver Transit Center by Charles Rose Architects, Greenfield, Massachusetts. *Photo* *© John Edward Linden*

Mill 19 Corey Gaffer .webp — RIDC Mill 19: Buildings A&B by MSR Design, Pittsburgh. Photo *© Corey Gaffer*

Science and Environmental Center-richardbarnes.webp — Science and Environmental Center by Leddy Maytum Stacy Architects, Hillsborough, California. *Photo* *© Richard Barnes*

University of California San Diego North Torrey Pines Living Learning Neighborhood-Tom Harris.webp — UC San Diego North Torrey Pines Living & Learning Neighborhood by HKS Inc. & Safdie Rabines Architects, San Diego. *Photo* *© Tom Harris*

Watershed by Weber Thompson, Seattle. *Photo* *© Built Work Photography*

Westwood Hills Nature Center-PeterJ.Sieger.webp — Westwood Hills Nature Center by MN|HGA Architects and Engineers, St. Louis Park, Minnesota. Photo by Peter J. Sieger

Just ahead of Earth Day, the American Institute of Architects (AIA) Committee on the Environment (COTE) has revealed the latest crop of projects to receive its most prestigious honor: the COTE Top Ten Award.

Now in its 27^th year, the award program recognizes projects—including new buildings, restorations/renovations, interior architecture, and urban/regional plans—located across the world designed by U.S.-licensed architects that “set the standard for design excellence” by meeting the AIA’s stringent criteria for “social, economic, and ecological value” while demonstrating advance performance in ten key areas focused on energy, water, well-being, equity, ecosystems, adaptability to climate change, and on.

This year’s awardees were selected by a four-member jury panel composed of Katie Ackerly (chair), David Baker Architects, Oakland, California; Julian Owens, Jacobs, Arlington, Virginia; Seonhee Kim, Design Collective, Baltimore; and Avinash Rajagopal, editor in chief of Metropolis.

With winners including a transit-oriented affordable housing complex, a bioswale-flanked mid-rise office building, a net-zero carbon environmental and science learning center, and an urban park nestled along the San Antonio River, the 2023 COTE Top Ten is a decidedly California-heavy bunch—projects in San Diego, San Francisco, Sacramento, and Hillsborough were all recognized—while other awardees can be found in New England, Texas, and beyond.

The full list of 2023 COTE Top Ten awardees is below:

Casa Adelante 2060 Folsom by Mithun with Y.A. Studio | San Francisco

Confluence Park by Lake|Flato Architects + Matsys | San Antonio

DPR Sacramento Zero Net Energy Office by SmithGroup | Sacramento

Harvard University Science and Engineering Complex by Behnisch Architekten | Boston

John W. Olver Transit Center by Charles Rose Architects | Greenfield, Massachusetts

RIDC Mill 19: Buildings A&B by MSR Design | Pittsburgh

Science and Environmental Center by Leddy Maytum Stacy Architects | Hillsborough, California

UC San Diego North Torrey Pines Living & Learning Neighborhood by HKS Inc. & Safdie Rabines Architects | San Diego

Watershed by Weber Thompson | Seattle

Westwood Hills Nature Center by MN|HGA Architects and Engineers | St. Louis Park, Minnesota

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Matt Hickman is Senior News/Digital Editor at Architectural Record. Previously, he served as Senior Editor at The Architect’s Newspaper and has over a decade of experience as a freelance writer and editor specializing in historic preservation, public space, and the intersection of the natural world and built environment. A native of the Pacific Northwest, Matt holds an MFA in creative nonfiction writing from The New School.