Neshanic Mills

Neshanic Mills is a historic district containing four buildings and two structures spread across the landscape where the South Branch Raritan River flows through. The central element is a three-story grist mill built of stone and brick, surrounded by associated structures including a distinctive iron truss bridge.

Andrew Lane built the grist mill in 1876 and kept it operating for more than 70 years as an active industrial facility. After its closure in the late 1940s, the building was converted for residential use but remains a documented historic landmark.

The milling operation served as the economic heart of the local community for generations, drawing workers and creating a small industrial village. You can sense this legacy today as you walk among the old structures standing near the water.

The site is located where River Road meets Mill Lane, making it straightforward to find and walk around the grounds. Sturdy footwear is advisable since the terrain is uneven and pathways near the water can be steep in places.

An iron truss bridge built in 1896 by the Berlin Iron Bridge Company still stands at the site and displays the craftsmanship of the late 1800s. This bridge was designed to cross over railroad tracks of the Central Railroad of New Jersey, showing how the mill connected to broader transportation networks.

Location: Hillsborough Township

Location: Branchburg

GPS coordinates: 40.50861,-74.72583

Latest update: December 14, 2025 14:25