Paddock Mansion

Paddock Mansion is a red brick residence in Watertown, New York, featuring three stories rising from a high basement with a tower at the southeast corner. The structure sits on approximately one acre of property and now serves as the headquarters of the Jefferson County Historical Society.

The building was constructed in 1876 under architect John Hose and reflects architectural trends of that era. In 1922 it became the headquarters of the Jefferson County Historical Society, a role it has maintained since then.

The mansion displays Stick/Eastlake architectural details with turned woodwork, angled brackets, and decorated cornices, gables, and balconies visible across its facades. These ornamental elements are a defining feature of how the building appears to visitors today.

The building is open to the public as it serves as the office of the Jefferson County Historical Society and welcomes visitors. It is helpful to check the current hours ahead of time to ensure the site is available when you plan to visit.

The mansion was added to the National Register of Historic Places in 1979, receiving official recognition for its architectural importance. This designation reflects how professionals acknowledged its contribution to the development of Stick/Eastlake style in the region.

Location: New York

GPS coordinates: 43.97306,-75.91194

Latest update: December 14, 2025 13:05