

Historic Districts of Downtown Princeton
In the heart of Gibson County, history isn't just preserved - It's lived in, cared for, and continuously written into the future. Downtown Princeton is home to two nationally accredited historic districts, each recognized for its architectural integrity, cultural significance, and role in shaping the story of our community.
The Courthouse Square District:
Centered around the iconic Gibson County Courthouse, the Courthouse Square Historic District is the historic civic core of Princeton.
Established in the late 19th century, this district features a rich collection of commercial buildings that reflect architectural styles from the 1800's through the early 1900's. From original brick storefronts to decorative cornices, the square captures the essence of a thriving Midwestern downtown.
Key Features:
- Historic commercial storefronts
- Walkable town square layout
- Longstanding local businesses
- Civic landmarks and gathering spaces
The West Side District:
Located just west of the square, the West Side Historic District offers a glimpse into Princeton's residential and small-scale commercial past.
This district showcases a variety of historic homes and structures, many dating back to the late 1800's and early 1900's. The neighborhood reflects the everyday lives of the people who built and sustained the community.
Key Features:
- Historic residential architecture
- Tree-lined streets and walkable city blocks
- Valuable properties such as the Train Depot and the Sanitarium
- A mix of vernacular and period design styles with a strong sense of neighborhood identity
Resources for Property Owners:
Owning a property within a historic district is both an opportunity and a responsibility. There are a variety of resources available to help maintain, restore, and enhance historic properties while preserving their character.
Local & State Resources:
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Indiana Division of Historic Preservation and Archaeology (DHPA)
Guidance on historic preservation, grants, and tax credits -
Indiana Landmarks
Technical assistance, advocacy, and preservation funding opportunities -
National Park Service – Historic Preservation
Information on the National Register of Historic Places and federal tax incentives
Financial Incentives & Programs:
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Federal Historic Tax Credit Program
Tax incentives for the rehabilitation of income-producing historic properties -
State Historic Tax Credits (Indiana)
Additional funding opportunities for qualified projects
Preservation Guidelines:
Maintaining a historic property doesn’t mean freezing it in time — it means making thoughtful updates that respect its original character.
Property owners are encouraged to:
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Preserve original materials whenever possible
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Maintain historic facades and architectural details
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Use appropriate materials for repairs and renovations
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Consult preservation guidelines before major changes
Why It Matters:
Historic districts do more than protect buildings — they protect identity.
They support local economic growth, increase property values, attract tourism, and create a sense of place that can’t be replicated. In Downtown Princeton, every brick, storefront, and front porch contributes to a story that’s still unfolding.




Mailing Address:
DPI
127 N. Hart Street
Princeton, IN. 47670
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