{"nrhp_refnum":"80002692","name":"Harlem Courthouse","other_names":[],"category":"building","location":{"address":"170 E. 121st St.","address_restricted":false,"city":"New York","county":"Manhattan","state":"NY","lat":40.80113234400005,"lon":-73.93861362899997,"geom_source":"nps_gis"},"listed_date":"1980-04-16","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Politics/Government","Architecture"],"significance_levels":["local"],"summary":{"what_it_is":"A four-and-one-half-story courthouse at 170 East 121st Street at Sylvan Place in East Harlem, Manhattan, built in 1891-93 to designs by Thom & Wilson and erected by Smyth & Robinson Company.","why_significant":"The nomination presents it as one of Harlem's most impressive buildings, a Romanesque Revival design with rich materials, playful details and a prominent round corner tower. It is also tied to the city's judicial system, having housed a decentralized Magistrate's Court, a civil court, a police court and detention facilities.","narrative":"Rising at the corner of East 121st Street and Sylvan Place in East Harlem, this courthouse was built in 1891-93 to designs by the firm Thom & Wilson. Its Romanesque Revival style carries Victorian Gothic touches, with a rusticated brownstone base, Roman brick upper floors, bluestone and terra-cotta trim, and a steep mansard roof. A round corner tower with an octagonal belfry, gargoyles, clock faces and a copper spire is its signature feature. Inside, a circular iron staircase, terrazzo and mosaic floors, oak woodwork and a two-story Small Claims Court with murals by David Karfunkle survive. The building originally held one of the city's decentralized Magistrate's Courts and also served as a district civil court, a police court and a temporary detention site. Court use ended in 1961 after courts were consolidated downtown. City agencies and community groups now occupy it. It was listed for its architecture and its link to local government.","period_of_significance":"1800-1899 (specific dates 1891-93)","architect_builder":"Thom & Wilson (architects); Smyth & Robinson Company (builder)","architectural_style":"Romanesque Revival with Victorian Gothic overtones","criteria":[],"status_note":"Occupied. Court use ended in 1961; the building now houses city agency units, the Small Claims Court and community associations. Condition is listed as good and altered.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:50:42.86194-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_NY/80002692.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/80002692/dced7df386-800.webp","url_1600":"https://nationalhistoricalregister.com/media/80002692/dced7df386-1600.webp","licence":"CC BY 3.0","author":"Americasroof","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Harlem-courthouse-170e121.jpg\" rel=\"noopener\">Americasroof</a>, <a href=\"https://creativecommons.org/licenses/by/3.0\" rel=\"license noopener\">CC BY 3.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Harlem-courthouse-170e121.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/75319576","wikipedia":"https://en.wikipedia.org/wiki/Harlem_Courthouse","wikidata":"https://www.wikidata.org/wiki/Q14706314"},"indexable":true,"url":"https://nationalhistoricalregister.com/new-york/manhattan/harlem-courthouse-80002692/"}