{"nrhp_refnum":"100011231","name":"Continental Building","other_names":[],"category":"building","location":{"address":"400 Market Street","address_restricted":false,"city":"Philadelphia","county":"Philadelphia","state":"PA","lat":39.95013300000005,"lon":-75.14774799999998,"geom_source":"nps_gis"},"listed_date":"2025-01-03","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Architecture"],"significance_levels":["local"],"summary":null,"photo":null,"district":{"nrhp_refnum":"66000683","name":"Independence National Historical Park","url":"https://nationalhistoricalregister.com/districts/pennsylvania/independence-national-historical-park-66000683/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":null,"wikidata":null},"indexable":false,"url":"https://nationalhistoricalregister.com/pennsylvania/philadelphia/continental-building-100011231/"}