Boston’s Institute of Contemporary Art, the cultural anchor in the evolving Seaport District since its 2006 opening, is planning a 20,000-square-foot-plus expansion.
The waterfront museum will expand into the adjacent 100 Northern Ave., a 17-story glass office tower under construction by the Fallon Co. on Fan Pier.
The ICA plans to use the additional 23,000 square feet for more gallery space.
