Duncan Manor

Duncan Manor is an Italianate brick mansion built in 1866 in Towanda, Illinois. The H-shaped building features two three-story towers with ornamental cornices, containing 20 rooms and 65 windows throughout.

William Duncan, a livestock breeder from Kentucky, constructed the manor after moving to Illinois during the Civil War to escape financial difficulties. His relocation marked a new start for his family in the region.

The manor serves as a community venue for concerts, weddings, and gatherings that bring people together today. Visitors can experience how the space functions as a meeting place in the life of the region.

The building requires ongoing maintenance and restoration work across the roof, porches, and exterior walls. Plan to spend adequate time exploring the interior and be aware the property sits on prairie land with open surroundings.

The central hallway contains a hand-carved walnut staircase with curved details that showcases the craftsmanship of the era. A concealed trap door hidden in one of the second floor bedrooms adds an intriguing mystery to the house.

Location: Illinois

Architectural style: Italianate architecture

GPS coordinates: 40.56444,-88.89917

Latest update: December 12, 2025 14:26