{"nrhp_refnum":"100012062","name":"Manze Block","other_names":["461-471 Niagara Street"],"category":"building","location":{"address":"461-471 Niagara Street","address_restricted":false,"city":"Buffalo","county":"Erie County","state":"NY","lat":42.89699000000007,"lon":-78.88751899999994,"geom_source":"nps_gis"},"listed_date":"2025-08-04","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/new-york/erie-county/manze-block-100012062/"}