6022 Washington Avenue was built in 1928. It was home to Gregg Wallace, as listed in the 1929 Whittier Rivera and Suburban Directory. 

This residence is significant as an excellent example of American Colonial Revival architectural style, which is part of the larger Colonial Revival movement. Growing out of the Philadelphia Centennial of 1876, Colonial Revival refers to the entire rebirth in interest in early American architecture, specifically the English and Dutch architecture along the Atlantic seaboard. The style gained popularity in the 1880s, but continued to be employed through the twentieth century.

Local designation date is July 7, 2015. It is identified as #103. No Mills Act Agreement was attached to this residence as of the date of local designation.
