{"nrhp_refnum":"100002076","name":"Greenacre Park","other_names":[],"category":"site","location":{"address":"217 E 51st St.","address_restricted":false,"city":"New York","county":"Manhattan","state":"NY","lat":40.75627627700004,"lon":-73.96928581499998,"geom_source":"nps_gis"},"listed_date":"2018-02-02","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Community Planning and Development","Landscape Architecture"],"significance_levels":["local"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/100002076/278223d16a-800.webp","url_1600":"https://nationalhistoricalregister.com/media/100002076/278223d16a-1600.webp","licence":"CC BY-SA 3.0","author":"Fuzheado (talk)","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Greenacre_Park_(1).jpg\" rel=\"noopener\">Fuzheado (talk)</a>, <a href=\"https://creativecommons.org/licenses/by-sa/3.0\" rel=\"license noopener\">CC BY-SA 3.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Greenacre_Park_(1).jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":"https://en.wikipedia.org/wiki/Greenacre_Park","wikidata":"https://www.wikidata.org/wiki/Q47321179"},"indexable":true,"url":"https://nationalhistoricalregister.com/new-york/manhattan/greenacre-park-100002076/"}