{"nrhp_refnum":"83002063","name":"Warren Commercial Historic District","other_names":[],"category":"district","location":{"address":"Roughly bounded by Mahoning, Monroe, Franklin and Pine Sts.","address_restricted":false,"city":"Warren","county":"Trumbull County","state":"OH","lat":41.238508640500044,"lon":-80.82091502283524,"geom_source":"nps_gis"},"listed_date":"1983-06-16","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Commerce","Politics/Government","Architecture"],"significance_levels":["local"],"summary":{"what_it_is":"A downtown commercial and governmental historic district of about 72 acres in Warren, Trumbull County, Ohio, centered on Courthouse Square and the surrounding streets. It contains buildings from the 1800s through the early 1900s, plus a reconstructed log schoolhouse.","why_significant":"The nomination argues the district is significant for architecture, commerce and government. It presents a catalogue of nineteenth and early twentieth century styles, largely original to their sites. It was home to early twentieth century industries such as Packard and Peerless Electric. It has also been the center of county government since Warren became the Trumbull County seat in 1803.","narrative":"Downtown Warren's commercial core, arranged around Courthouse Square, forms a historic district of roughly 72 acres. The layout follows a New England village plan, with the Romanesque county courthouse at the center and a square serving as the village green. Around it stand buildings from the 1800s and early 1900s in many styles, including Italianate storefronts, Romanesque blocks, the Queen Anne Park Hotel of 1887, the Beaux-Arts Richard's Shoes building of 1905, and the Neo-Classical Union Savings and Trust tower of 1926. The Robins Theater, from 1928, combined theater, office and retail space. A log schoolhouse reconstructed in 1938 recalls the town's pioneer years. The district was important as the former capital of the Western Reserve and, from 1803, as the Trumbull County seat. It also tied to inventions and industries such as Packard automobiles and Peerless Electric fans. Alterations are mostly surface changes.","period_of_significance":"1800-1899, 1900-","architect_builder":null,"architectural_style":"Mixed styles, including Victorian, Italianate, Romanesque, Queen Anne, Beaux-Arts, Neo-Classical, Art Deco and Colonial/Georgian Revival","criteria":[],"status_note":"Most structures are described as altered on the surface but in good condition and easily rehabilitated; the district is occupied and in use as commercial, government and park space.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:53:15.183248-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_OH/83002063.pdf"},"photo":null,"district":{"nrhp_refnum":"78003115","name":"Mahoning Avenue Historic District (Boundary Increase)","url":"https://nationalhistoricalregister.com/districts/ohio/mahoning-avenue-historic-district-boundary-increase-78003115/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/71991675","wikipedia":null,"wikidata":null},"indexable":true,"url":"https://nationalhistoricalregister.com/ohio/trumbull-county/warren-commercial-historic-district-83002063/"}