Multi-Family Construction: ;
Roof of Main Structure: Composition;
Additional Sections: Stable 1, back (W), 2 stories, composition roof, "#204 1/2 W Seneca St";
Porches: ;
Outbuildings: ;
Other: Office for W.J.McCormick is #202 N Meadow St;
Library of Congress, Geography and Map Division, Sanborn Maps Collection