| Walnut Grove | |
| Nrhp Type: | cp |
| Nocat: | yes |
| Coordinates: | 37.6025°N -80.5414°W |
| Built: | 1783 |
| Architecture: | Greek Revival, Federal |
| Added: | August 22, 1977 |
| Refnum: | 77001378 |
"Walnut Grove", also known as the Andrew Beirne House, is a historic home located near Union, Monroe County, West Virginia. It is a T-shaped dwelling that integrates four separate structures. The oldest date to the 1780s and incorporates two, two-story log buildings. Attached to them is a formerly detached log kitchen. A two-story, Greek Revival-style brick addition was built after 1825. The entrance is in this section and features a one-story porch supported by square columns. Also on the property are a two-room frame office building, brick smokehouse, and stone springhouse. It was home to U.S. Congressman Andrew Beirne (1771–1845).[1]
It was listed on the National Register of Historic Places in 1977. It is located in the Union Historic District, listed in 1990.