10 West Walnut is an extensive, new mixed-use project in Old Town Pasadena consisting of five, five-story residential buildings, a five-story commercial office building, and a 460,000-square-foot subterranean parking garage with 1,123 spaces.

The development features 394 luxury apartment units in studio, one-, two-, and three-bedroom configurations and over 14,000 square feet of retail and restaurant spaces. A host of amenities are provided for residents including a clubroom, business center with collaboration spaces and conference room, theater, lounge with kitchen, makers lab, two-story state-of-the-art fitness center, roof deck lounge with outdoor kitchen, resort-style pool and spa, and courtyards with lounge seating, fire pits, and grills. The pet-friendly complex also includes a dog park and paw wash. The project totals over 1,200,000 square feet. The office building achieved LEED Gold certification and the residential building achieved LEED Silver certification.