{"nrhp_refnum":"100001337","name":"Valentine, Walter D., Cottage B","other_names":["previously 1425 Palm Street"],"category":"building","location":{"address":"1419 E. Palm St.","address_restricted":false,"city":"Altadena","county":"Los Angeles County","state":"CA","lat":34.19421100000005,"lon":-118.12114999999994,"geom_source":"nps_gis"},"listed_date":"2017-07-24","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["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/california/los-angeles-county/valentine-walter-d-cottage-b-100001337/"}