Multi-Family Construction: ;
Roof of Main Structure: Non-combustible;
Additional Sections: Section 1, back (S), 1 story, non-combustible roof / skylight;
Porches: ;
Outbuildings: ;
Other: Skylight lighting 2 stories / Access between #149 E State St and #151 E State St on 2nd floor;
City Directory 1910: Sprague Building, also #147 E State St and #149 E State St