| Capt. Simon Johnston House | |
| Location: | 507 Riverside Dr., Clayton, New York |
| Coordinates: | 44.2419°N -76.0883°W |
| Built: | 1880 |
| Architect: | Kenyon, Albert |
| Architecture: | Italianate |
| Added: | June 17, 1982 |
| Refnum: | 82003358 |
Capt. Simon Johnston House, also known as Kemp House, is a historic home located at Clayton in Jefferson County, New York. It was built in 1880-1882 and is a -story frame Italianate style residence. The main facade features an engaged central tower extending one story above a low pitched hipped roof. The tower features a pagoda style roof.[1]
It was listed on the National Register of Historic Places in 1982.