{"nrhp_refnum":"100005469","name":"Schmidlapp-Humes Estate Historic District","other_names":[],"category":"district","location":{"address":"5 Frost Mill Rd., 345 Oyster Bay Rd., and 3 Dogwood Ln.","address_restricted":false,"city":"Locust Valley","county":"Nassau County","state":"NY","lat":40.87643277300006,"lon":-73.5687618308458,"geom_source":"nps_gis"},"listed_date":"2020-08-27","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Entertainment/Recreation","Architecture","Landscape Architecture"],"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/nassau-county/schmidlapp-humes-estate-historic-district-100005469/"}