| Knower House | |
| Location: | 757 NY 146, Altamont, New York |
| Coordinates: | 42.705°N -74.0196°W |
| Built: | ca. 1800 |
| Architecture: | Early Republic |
| Added: | November 10, 1982 |
| Refnum: | 82001073 |
Knower House is a historic home located at Guilderland in Albany County, New York. It was built about 1800 and is a two-story frame house in the Georgian Colonial style. It accentuates a centroidal entrance and second story Palladian window. While occupied by Benjamin Knower, future New York Governor William L. Marcy married Cornelia Knower at the house in 1824.[1]
It was listed on the National Register of Historic Places in 1982.