{"nrhp_refnum":"100001491","name":"Second and Ostrander Historic District","other_names":[],"category":"district","location":{"address":"Various","address_restricted":false,"city":"Riverhead","county":"Suffolk County","state":"NY","lat":40.919087037000054,"lon":-72.66251257542869,"geom_source":"nps_gis"},"listed_date":"2017-08-18","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Architecture","Social History"],"significance_levels":["local"],"summary":null,"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":null,"wikidata":null},"indexable":false,"url":"https://nationalhistoricalregister.com/new-york/suffolk-county/second-and-ostrander-historic-district-100001491/"}