{"nrhp_refnum":"100012997","name":"Daniel Holbrook Sr. House","other_names":[],"category":"building","location":{"address":"35 Whitney Street","address_restricted":false,"city":"Northhborough","county":"Worcester County","state":"MA","lat":null,"lon":null,"geom_source":null},"listed_date":"2026-05-11","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/massachusetts/worcester-county/daniel-holbrook-sr-house-100012997/"}