Structure Type: built works - commercial buildings - office buildings

Designers: Bruck, Richards and Chaudiere (BRC), Incorporated, Acoustics and Audiovisual Design (firm); Flack + Kurtz, Incorporated, Mechanical Engineers (firm); Holmes Electric Company (firm); Magnusson Klemencic Associates (MKA) Structural + Civil Engineers (firm); McKinstry, Mechanical Contractors (firm); Murase Associates, Incorporated (firm); Naramore, Bain, Brady, and Johanson, (NBBJ) (firm); William James Bain Jr. (architect); Clifton J. Brady (architect); Daniel C. Bruck (acoustical engineer); Herbert T. Chaudiere (acoustical engineer); Peter Flack (mechanical engineer); Jay E. Holmes (electrical engineer); Perry Bertil Johanson (architect); Scott J. Johnson (architect); Ronald Klemencic (structural engineer); Norman David Kurtz (mechanical engineer); Jon Magnusson (structural engineer); Merrill McKinstry (mechanical contractor); Floyd Archibald Naramore (architect); Roy L. Richards (acoustical engineer); Brent Rogers (architect); Scott Wyatt (architect); Alan Young (architect)

Dates: [unspecified]

total floor area: 362,000 sq. ft.

1280 John Street
Cascade, Seattle, WA 98109

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PEMCO Mutual Insurance Company and Vulcan Real Estate developed the Alley 24 property; Vulcan was a major developer in the South Lake Union neighborhood at this time. PEMCO's main offices were located nearby. Brent Rogers and Alan Young were NBBJ's Design Principals on the 223 Yale Avenue Office Building; Scott J. Johnson served as the Lead Technical Architect; Alley 24 was finished in 02/2006; the second and third floors of 223 Yale Avenue accommodated the 330 employees of NBBJ's main office in 2007.

Alley 24 was a 256 foot by 360 foot property in the South Lake Union Neighborhood of Seattle, WA. Alley 24 contained 362,500 square feet of space, with 223 Yale comprising 78,000 of that. The Alley 24 Project received a LEED Silver rating.

PCAD id: 11722