{"nrhp_refnum":"87000297","name":"Campbell, Collen C., House","other_names":[],"category":"building","location":{"address":"599 Main St.","address_restricted":false,"city":"Barnstable","county":"Barnstable County","state":"MA","lat":41.64876712100005,"lon":-70.29037355499997,"geom_source":"nps_gis"},"listed_date":"1987-03-13","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Commerce","Architecture"],"significance_levels":["local"],"summary":{"what_it_is":"A 1½-story Arts & Crafts cottage at 599 Main Street in Hyannis, Barnstable, Massachusetts, built around 1920 and now used as a restaurant. The architect is unknown.","why_significant":"The nomination argues the house is significant for its link to Main Street's change from a residential to a commercial area in the first half of the 20th century. It is described as the only former dwelling converted to commercial use without seriously compromising its original character. It is also considered a good example of the relatively scarce Arts & Crafts style.","narrative":"Built around 1920 at 599 Main Street in Hyannis, this small cottage now operates as a restaurant. It is a 1½-story building under a gable roof, covered in decoratively banded wood shingles, with a three-bay shed dormer across the front roof slope. An open gabled porch with Tuscan columns shelters the center entry, which is flanked by multi-pane display windows added around 1965 when the house became a commercial building. The lot was part of the large Jessie Passamore Estate, subdivided in 1913 and sold in 1916 to Collen C. and Margaret W. Campbell, who probably built the house soon afterward. They kept it until 1930. The property matters because it records Main Street's shift from homes to businesses and is the only former dwelling there converted without seriously compromising its original character. It also stands as a good example of the relatively scarce Arts & Crafts style in the area.","period_of_significance":null,"architect_builder":null,"architectural_style":"Arts & Crafts","criteria":["A","C"],"status_note":"Present use is a restaurant; condition is described as good. Display windows were added around 1965 when the building was converted from residential to commercial use.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:13:01.523608-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/27/7891/63789127/content/electronic-records/rg-079/NPS_MA/87000297.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/87000297/3c9be19ac0-800.webp","url_1600":"https://nationalhistoricalregister.com/media/87000297/3c9be19ac0-1600.webp","licence":"CC BY-SA 2.0","author":"Thomas Kelley","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Collen_C._Campbell_House,_Barnstable,_Massachusetts.jpg\" rel=\"noopener\">Thomas Kelley</a>, <a href=\"https://creativecommons.org/licenses/by-sa/2.0\" rel=\"license noopener\">CC BY-SA 2.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Collen_C._Campbell_House,_Barnstable,_Massachusetts.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/63789127","wikipedia":"https://en.wikipedia.org/wiki/Collen_C._Campbell_House","wikidata":"https://www.wikidata.org/wiki/Q5147034"},"indexable":true,"url":"https://nationalhistoricalregister.com/massachusetts/barnstable-county/campbell-collen-c-house-87000297/"}