45 Mill Ln 8 000 pi² Industriel Immeuble Willsboro, NY 12996 424 185 $ CAD (53,02 $ CAD/pi²)

Historic Riverfront Commercial Opportunity – Own a Piece of Willsboro’s Pulp Mill Legacy Step back in time to the early 1900s, when the Bouquet River powered one of the Adirondacks’ most important industries. The handsome brick portion of this building was constructed around 1900 as the office for the historic Willsboro Pulp Mill — later part of the New York & Pennsylvania Paper Company.
Under the skilled leadership of Augustus G. Paine Jr., the mill thrived as a major employer, producing wood pulp and fine paper that helped supply America’s leading magazines. It stood alongside the town’s grist and saw mills, harnessing the river’s energy as it flowed toward Lake Champlain. Today, this is the last surviving structure from that bustling industrial complex — a true piece of local history with its original exterior details beautifully preserved. Now this 8,000-square-foot commercial building on 4 acres is ready for its next exciting chapter.
The 1950s and 1960s warehouse additions give you soaring ceilings, open flexible space, and modern functionality while keeping the historic charm. Located right on Mill Lane with gorgeous river views, it’s the perfect setting for new possibilities. Current Opportunity: Ideal for a microbrewery or distillery (the listing has long highlighted this potential)
Event venue, artist studios, maker space, or expanded retail
Warehouse/distribution center or mixed-use development
Or continue as the well-established Antiques & Collectibles business (option to purchase the building with all inventory for a turnkey operation)
Key Features:8,000 sq ft total
2 bathrooms
Municipal water & sewer
200-amp electrical (updated 2017)
3-phase power available
Large parking area + warehouse loading docks
4 acres with room to grow
Stunning Bouquet River views
Priced at $300,000 — this is a rare chance to own a character-rich historic property in a prime location with strong adaptive-reuse potential. Whether you’re an entrepreneur, investor, or someone who appreciates blending history with opportunity, this building offers endless potential. Contact Pat today at 973-975-8728 to schedule a private showing or for more details.