{"nrhp_refnum":"75001388","name":"Exchange Hotel","other_names":["Wayne Hotel","Porterhouse Hotel"],"category":"building","location":{"address":"202-204 E. Water St.","address_restricted":false,"city":"Sandusky","county":"Erie County","state":"OH","lat":41.457686953000064,"lon":-82.71013435999998,"geom_source":"nps_gis"},"listed_date":"1985-10-29","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Literature","Architecture"],"significance_levels":["state"],"summary":null,"photo":null,"district":{"nrhp_refnum":"100001899","name":"Downtown Sandusky Commercial Historic District","url":"https://nationalhistoricalregister.com/districts/ohio/downtown-sandusky-commercial-historic-district-100001899/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":null,"wikidata":null},"indexable":false,"url":"https://nationalhistoricalregister.com/ohio/erie-county/exchange-hotel-75001388/"}