[3] The two-story Colonial Revival home remained in the Reis family until 1993 and was eventually demolished to make room for the new New Castle High School.

[3] In addition to these and other historic buildings, a concrete girder bridge on Boyles avenue was reportedly built by the Works Progress Administration (WPA).

[2] Though the district consists primarily of single and multiple dwellings, there exists a very small percentage of commercial and health care properties.

Queen Anne, Folk Victorian, Neoclassical, and Colonial Revival are the most common design styles of homes overlooking the downtown area.

[2] With urban residential growth in the historic district beginning in 1870 and ending in 1949, the National Register's 50-year guideline for significance is met.