Ivanhoé Cambridge, Callahan Buy Two Seattle Office Properties for $280M

SEATTLE — A partnership between Ivanhoé Cambridge and Callahan Capital Properties has acquired two adjoining office properties in downtown Seattle for $280 million. The transaction includes a 34-story, 572,500-square-foot, Class A office tower at 1111 3rd Ave., along with its neighbor, a five-story,135,000-square-foot office property known as Second & Spring at 1100 2nd Ave. The larger building recently underwent significant capital improvements, including an upgraded lobby and storefront, new building systems and a new fitness center. Second & Spring was constructed in 1906 and redeveloped in 2013. The seller was not named.