Alden, Babcock and Calvert Apartments
The Alden, Babcock and Calvert Apartments, also known as the Warner Apartments, are three adjoining historic apartment buildings located at 2620-A, 2520-B and 2620-C, respectively, on 13th St., NW, in the Columbia Heights neighborhood of Washington, D.C. They were designed and built in 1904 by Edgar S. Kennedy and Isaac N Davis of Kennedy and Davis in the redbrick Colonial Revival-style of architecture. On May 25, 1990, they were added to the National Register of Historic Places.