A variety of buildings have stood on this section of Germantown Avenue: 6139 through 6149 has been the site of various buildings:

• 6141. Demolished.
• 6139-43. 1982 Register: Kendrick Building, c. 1920; addition 1925, H. King, architect, Georgian Revival style. --- Contributing.
• 6143 and 6145. Two colonial stone houses. Demolished.
• 6145-49. 1982 Register: "Three commercial/residential buildings, 1914; various first floor alterations, two stories, brick with pressed metal and wood trim, Georgian Revival style. --- Contributing."