Office Space for Rent South Lake Union - Seattle, WA

422 Yale Ave N

1 Space, 1 ^ppl

Located in the vibrant city of Seattle, the area surrounding the property is a hub of innovation and culture. Situated within close proximity to the iconic Space Needle and the stunning Chihuly Garden and Glass, tenants can immerse themselves in Seattle's rich arts and entertainment scene. The bustling South Lake Union district, home to major tech companies, offers a dynamic and energetic atmosphere, perfect for fostering business growth. With top-rated dining options and picturesque views of Lake Union, the area provides an ideal balance of work and leisure. Enjoy the convenience of easy access to Seattle's renowned landmarks and attractions, making the location an exceptional choice for a thriving office environment.

111 Westlake

111 Westlake Ave N

1 Space, 3120 ^ppl

(390,000^SF)

Perfectly positioned in Seattle’s urban core, 111 Westlake reinvigorates an entire block in the beating heart of the city. This vibrant, integrated development reflects the best in urban design and green architecture with office, residential, and retail buildings clustered around more than a half-acre of open space. With desirable street-level shopping and dining, a lively park-like setting, and easy access to public transit, 111 Westlake enables residents, shoppers, and visitors to enjoy all the city has to offer.

507 Westlake

507 Westlake Ave N

3 Spaces, 1 - 52 ^ppl

(6,480 - 6,480^SF)

Located along South Lake Union Streetcar route, with easy access to I-5 and highway 99.

Mercer Steps

535 8th Ave N

1 Space, 2120 ^ppl

(265,000^SF)

A next-generation life science workplace designed to advance scientific breakthroughs. Offering lab-ready infrastructure, elevated design, and unmatched connectivity.

The Edge at Lake Union

630 Westlake Ave N

1 Space, 2692 ^ppl

(336,500^SF)

At the northern edge of South Lake Union’s innovation corridor, The Edge at Lake Union stands as a landmark of design and place—a 336,000 square foot, full block development surrounded by recreation, walkability, and world-class amenities. With features that echo the movement of water and the passage of time, The Edge delivers the flexibility, scale, and sustainability that today’s leading office and life science companies demand. Mere steps from Lake Union Park with seamless connectivity to I-5, SR-99, and the South Lake Union Streetcar, this location places tenants at the heart of Seattle’s most dynamic and accessible neighborhood. The Edge features expansive floor plates, generous terraces, and ground-floor retail that extend the energy of Lake Union Park into a lively pedestrian realm. Designed to inspire productivity and connection, The Edge represents the culmination of Vulcan’s two-decade transformation of the South Lake Union waterfront—and a new benchmark for what’s next.

511 Boren

5 Spaces, 1 - 52 ^ppl

(2,200 - 6,530^SF)

Unparalleled Freeway access to I-5