{"nrhp_refnum":"04001010","name":"City Hall Subway Station (IRT)","other_names":[],"category":"structure","location":{"address":"Park Row and City Hall Park","address_restricted":false,"city":"New York","county":"Manhattan","state":"NY","lat":40.71183528500006,"lon":-74.00680288499996,"geom_source":"nps_gis"},"listed_date":"2004-09-17","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Transportation","Architecture","Art","Engineering","Community Planning and Development","Social History"],"significance_levels":["national","local"],"summary":{"what_it_is":"A curving, single side-platform subway station beneath City Hall Park, Park Row and Broadway in Lower Manhattan, built 1898-1904 as the original southern terminus of the Interborough Rapid Transit (IRT) system.","why_significant":"The station is argued to be significant under Criterion A for transportation, community planning and development, and social history, and under Criterion C for engineering, architecture and art. It was the flagship station of New York City's first subway line, with Guastavino vaulting, leaded skylights and faience signs found nowhere else in the system. It retains a high degree of integrity.","narrative":"Beneath City Hall Park in Lower Manhattan lies a curved subway station that opened in 1904 as the southern terminus and showpiece of New York City's first subway line, the Interborough Rapid Transit. Built by the cut-and-cover method, it is notable for twelve thin-shelled Guastavino tile vaults, three leaded skylights, brass chandeliers, Roman brick wainscoting and faience name tablets reading City Hall. Engineer William Barclay Parsons handled the structure, while the architects Heins & LaFarge designed its decoration in the spirit of the City Beautiful movement. Gutzon Borglum designed bronze plaques honoring those who built the line. Ridership stayed low because the larger Brooklyn Bridge station stood about 600 feet away, and the station was closed on December 31, 1945. Its design, materials and craftsmanship remain largely intact, and the station has no equal in the system. Its engineering, architecture, art and role in the city's transit history led to its listing.","period_of_significance":"1904","architect_builder":"Parsons, William Barclay (engineer); Heins, George L. and LaFarge, Christopher G. (architects); Guastavino, Rafael (engineer - vaults)","architectural_style":"Late 19th & 20th Century Revivals/Arts & Crafts","criteria":["A","C"],"status_note":"Decommissioned since December 31, 1945; the station was undergoing rehabilitation, including skylight restoration, at the time of the form.","vacant_flag":true,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:51:53.193673-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_NY/04001010.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/04001010/a5ad7462dd-800.webp","url_1600":"https://nationalhistoricalregister.com/media/04001010/a5ad7462dd-1600.webp","licence":"CC BY-SA 4.0","author":"Rhododendrites","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:City_Hall_Station_(32200).jpg\" rel=\"noopener\">Rhododendrites</a>, <a href=\"https://creativecommons.org/licenses/by-sa/4.0\" rel=\"license noopener\">CC BY-SA 4.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:City_Hall_Station_(32200).jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/75313897","wikipedia":"https://en.wikipedia.org/wiki/City_Hall_station_(IRT_Lexington_Avenue_Line)","wikidata":"https://www.wikidata.org/wiki/Q2254337"},"indexable":true,"url":"https://nationalhistoricalregister.com/new-york/manhattan/city-hall-subway-station-irt-04001010/"}