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