 The district was listed on the National Register of Historic Places in 2005.West Hatfield is located at the edge of Hatfield's western rural uplands, known locally as The Rocks, and is isolated from the town's other population centers by the intervention of Interstate 91.It is a cluster of buildings scattered primarily along Route 5; Church Avenue, which used to be a route to the eastern parts of town, was cut off by the construction of the highway, and also has several houses of historical interest.