SECO Southport_ext_17
Tea Room View
Southport Waterfront
Waterfront Sunset

SECO Development focuses on the development of exceptional urban sites with an emphasis on superior design and construction in each new community it builds. SECO’s primary goal is the enhancement of our cities while protecting our beautiful environment.

For the last three decades, SECO has been involved in the largest mixed-use developments in the region, including 11 acres in downtown Bellevue, 12.95 acres in Kirkland, 3.85 acres on Mercer Island, and completed 2.4 MM SF on 17.1 with an additional 1.5 million SF of office and retail on 12.81 acres planned in Renton.

SECO Development is committed to the health and safety of visitors to Southport. To experience the campus, download the brochure now.



1133 Lake Washington Blvd. N., Suite 90, Renton, WA 98056 | | Phone: 425.282.5833 | Fax: 425.282.5838