Photo 1 of 2321, Rosecrans Avenue Suite 5200 (ROS), El Segundo, CA 90245
Photo 2 of 2321, Rosecrans Avenue Suite 5200 (ROS), El Segundo, CA 90245
Photo 3 of 2321, Rosecrans Avenue Suite 5200 (ROS), El Segundo, CA 90245

Premier Workspaces

2321, Rosecrans Avenue Suite 5200 (ROS), El Segundo, CA 90245

Our executive suite that provides a wide range of businesses seeking coworking space, private offices, virtual office addresses, or meeting room rentals. This striking Class A property is connected to its sister building by a glass-enclosed bridge spanning the fourth and fifth floors.

On-site amenities include Fleming’s Prime Steakhouse & Wine Bar, a half-acre landscaped courtyard with water features, and a fully equipped fitness center with showers.

5 Reasons to choose this workspace:

Private Workspace
Services included
Flexible term
Fixed cost
Fast move in

Premier Workspaces Office Space for Rent

1 Space Available
Property Details
Property Type
Office
Last Updated
3/4/2026
Landlord's Leasing Agent Representative

DeWayne Terry

The Instant Group

(972) 913-2893

Premier Workspaces location

The location offers unmatched convenience, with two hotels and popular dining options such as P.F. Chang’s, Eddie V’s Prime Seafood, Fogo de Chão, Il Fornaio, and Paul Martin’s American Grill just steps away. The area also features Bay Club El Segundo, CinemaWest Beach Cities Theatres, and retail destinations along the Rosecrans Corridor. Positioned for accessibility, The Atrium sits adjacent to the Metro Rail Green Line station, just three miles east of LAX and the 105 Freeway, six blocks from the 405 Freeway, and one mile from the Pacific Ocean.