100 West Walnut

100 West Walnut
100 West Walnut
100 West Walnut

Project Facts
  • Status Design Complete
  • Completion Year 2021
  • Design Finish Year 2017
  • Size Site Area: 6.42 acres Building Height: 75 feet Number of Stories: 5 Building Gross Area: 232,622 square feet
  • Collaborators
    Englekirk Structural Engineers Arc Engineering Veneklasen & Associates Horton Lees Brogden Lighting Design (HLB) Ept Design Hka Elevator Consulting Park & Velayos Walker Real Estate Services Llc Harley Ellis Devereaux Geotechnologies, Inc. Idg Parkitects Gibson Transportation Consulting, Inc. Sugerman Communications Group Jensen Hughes MBC Consultants, Inc. Amli Residential KPFF Consulting Engineers Hunt Design BTU Engineers ITS Design Group Calvada Surveying
Project Facts
  • Status Design Complete
  • Completion Year 2021
  • Design Finish Year 2017
  • Size Site Area: 6.42 acres Building Height: 75 feet Number of Stories: 5 Building Gross Area: 232,622 square feet
  • Collaborators
    Englekirk Structural Engineers Arc Engineering Veneklasen & Associates Horton Lees Brogden Lighting Design (HLB) Ept Design Hka Elevator Consulting Park & Velayos Walker Real Estate Services Llc Harley Ellis Devereaux Geotechnologies, Inc. Idg Parkitects Gibson Transportation Consulting, Inc. Sugerman Communications Group Jensen Hughes MBC Consultants, Inc. Amli Residential KPFF Consulting Engineers Hunt Design BTU Engineers ITS Design Group Calvada Surveying

The 100 West Walnut master plan provides a modern, mixed-use extension of historic Old Pasadena in Southern California. The project features strong visual and physical connections to the surrounding urban context, with respect to the city’s building scale, material palette, pedestrian networks, and view corridors.

The 6.4-acre site includes 400 residential units, 210,000 square feet of commercial office space, and 17,500 square feet of retail and dining, each with a distinct exterior expression. The project also contains three levels of below-grade parking. The plan replaces existing surface parking lots that surround a large corporate headquarters located on West Walnut Street.

Shaded arcades, networked alleyways, paseos, and residential stoops connect the mixed-use development with the existing urban fabric, while interior landscaped plazas, gardens, and pathways create a campus-like environment with public gathering space.

SOM is also designing 10 West Walnut, a five-story, 210,000-square-foot, Class-A creative office complex located in the larger site of 100 West Walnut.