Multi-Family Construction: ;
Roof of Main Structure: Non-combustible;
Additional Sections: Section 1, back right (W), 3 stories, non-combustible roof, external staircase, "Kitchen 1st" / Section 2, back left (W), 3 stories, non-combustible roof, "Bar 1st" / Section 3, back of Section 2 (W), 1 story, non-combustible roof, brick lining, "Vend, Read'g Rm" (vending, reading room);
Porches: ;
Outbuildings: ;
Other: Also #204 N Aurora St and #206 N Aurora St / Sanborn 1910 incorrectly numbers Section 3 as #724 E Seneca St and Main Structure south facade as #723 E Seneca St;