617 Columbia Avenue (Warne House)
Architect: Button, Stephen Decatur | Builder: Hand and Ware | Status: Extant | HABS: Yes | Street: Columbia Avenue | Style: Victorian Architectural Elements |Year: 1867-68
615 Columbia Avenue (Harrison House)
Architect: Button, Stephen Decatur | Builder: Hand and Ware | Status: Extant | HABS: Yes | Street: Columbia Avenue | Style: Victorian Architectural Elements |Year: 1867-68
34 Gurney Street (John B. McCreary House)
Architect: Button, Stephen Decatur | Builder: Unknown | Status: Extant | HABS: Yes | Street: Gurney Street | Style: Gothic Revival |Year: 1869-70
28-30 Congress Street (Neafie-Levy House)
Architect: Unknown | Builder: Unknown | Status: Extant | HABS: Yes | Street: Congress Street | Style: Italianate Style |Year: 1865-66