Hudson River Foundation

Environmental offices often anchor themselves where water meets city—Lower Manhattan’s edge is no exception. The Hudson River Foundation operates from 17 Battery Place, Suite 915, a spot that places it within walking distance of ferry terminals and the Financial District’s high-rises. They focus on research and advocacy for the Hudson estuary, and while the suite includes basic amenities like a restroom, the real draw is the foundation’s role in regional policy rather than public foot traffic. Visitors who need to drop by should plan ahead; this isn’t a storefront with drop-in hours. Directions can be pulled from the map, but don’t expect a reception desk buzzing with activity. Most interactions happen by phone or email, so if you’re reaching out about a project or permit, call them at (212) 483-7667. The address puts them steps from the waterfront, a detail that underscores their work rather than their office setup.