North Broadway Historic District
Why it's listed
This six-acre district lies just north of Lebanon's commercial center and holds twenty-five buildings, most dating from the mid-nineteenth century. The grandest houses, mainly brick and originally single-family, line North Broadway. Smaller houses and duplexes stand along North Mechanic and East Warren Streets. The most common style is a vernacular form of Federal architecture, with long facades, brick construction, splayed lintels and Flemish bond. Greek Revival, Italianate, Gothic Revival and Colonial Revival buildings also appear. Construction began around 1840, when Lebanon was growing as a stagecoach stop and county seat, and when the Lebanon Academy and National Normal University operated nearby. Prominent businessmen and lawyers built the large North Broadway homes, while the smaller houses served working-class residents and students; 320-322 North Mechanic was once a girls' dormitory. An 1854 map shows the area already well built up. The district is a relatively unaltered collection of period residences, though commercial uses and demolition have encroached on its edges.
Significance in brief: The district is a relatively unaltered group of mid-to-late nineteenth century houses. Large single-family homes on North Broadway were built for prominent businessmen and lawyers. Smaller homes and duplexes to the east likely housed students and working-class residents tied to the Lebanon Academy and National Normal University. It is nominated under criteria A and C.
Machine-generated summary. This summary was generated by a language model from the official nomination document and has not been reviewed line by line by an editor. It may contain errors. Check the source document before relying on any detail. Source: nomination document (PDF) · National Archives catalog entry. NRHP reference 84000435, listed October 10, 1984. Summary generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29, confidence high).
Key facts
| Address | Roughly Broadway, Warren, Pleasant, New and Mechanic Sts., Lebanon |
|---|---|
| County | Warren County |
| Listed | October 10, 1984 |
| Reference number | 84000435 |
| Resource type | District |
| Architect / builder | Ezra Craver, local builder (a small brick building at 306 North Mechanic is described as similar to his work) |
| Architectural style | Vernacular Federal, Greek Revival, Italianate, Gothic Revival, Colonial Revival |
| Criteria |
|
| Areas of significance | Community Planning and Development, Architecture |
| Level of significance | State, Local |
| Status (as stated in the nomination) | Originally residential; some North Broadway buildings have been subdivided into apartments or converted to offices. Most retain original integrity, though neglect is visible in many. One intrusion at 135 North Broadway. |
| Acreage | 6 |
| Coordinates | 39.43790, -84.20666 (NPS GIS) |
What listing means for this property
This is a historic district. Buildings within its boundary are either contributing (they add to the district's significance) or non-contributing. Owners of contributing income-producing buildings can claim the 20% federal rehabilitation tax credit; homeowners should look at state credits. National Register districts impose no design review by themselves; a local historic district ordinance, if one exists, does (the difference explained).
General information, not legal or tax advice. Rules change; confirm with your State Historic Preservation Office or a qualified adviser.
Sources and further reading
- National Park Service, National Register of Historic Places database (snapshot May 2026), reference 84000435.
- Nomination form (PDF, National Archives) — catalog entry
- This listing as JSON
Last updated October 2026. Found an error? See the editorial policy for how to report it.