Source of Building Data: 1910 Sanborn Fire Insurance Atlas;
Multi-Family Construction: Shared wall with #501 N Tioga St;
Roof of Main Structure: Non-combustible;
Additional Sections: ;
Porches: Porch 1, back (E), 4 stories, non-combustible roof, shared with #501 N Tioga St;
Outbuildings: ;
Other: Sanborn 1910: "Flats";