John C. Flanagan House Museum

"Judge" Flanagan Residence
Location942 NE. Glen Oak Ave., Peoria, Illinois
Coordinates40°42′16″N 89°35′08″W / 40.70453°N 89.58551°W / 40.70453; -89.58551
Area< 1 acre (0.40 ha)
Built1837
Architectural stylePost-Colonial, Federal
NRHP reference No.75000670
Added to NRHPSeptember 5, 1975

The Judge John C. Flanagan Residence is a historic house in Peoria, Illinois, United States. It was added to the National Register of Historic Places in 1975 and is currently operated as a museum by the Peoria Historical Society.