Built 1885 (1885) Opened 1885 | NRHP Reference # 12000509 Added to NRHP 14 August 2012 | |
 | ||
Area Less than 1 acre (0.40 ha) | ||
Grindstone Island Upper Schoolhouse is a historic one-room school building located on Grindstone Island, Clayton, Jefferson County, New York. It was built in 1885, and is a 1 1/2-story, three bay by one bay, frame building on a granite foundation. The building includes a vestibule and small teachers apartment. Also on the property is a contributing well pump. It operated until 1989, making it the last one-room school in operation in New York State.
It was added to the National Register of Historic Places in 2012.
References
Grindstone Island Upper Schoolhouse Wikipedia(Text) CC BY-SA