{"nrhp_refnum":"69000141","name":"Vassar, Matthew, Estate","other_names":["Springside"],"category":"building","location":{"address":"Academy and Livingston Sts.","address_restricted":false,"city":"Poughkeepsie","county":"Dutchess County","state":"NY","lat":41.689023193000054,"lon":-73.92700347432027,"geom_source":"nps_gis"},"listed_date":"1969-08-11","is_nhl":true,"nhl_designated_date":"1969-08-11","areas_of_significance":["Landscape Architecture","Architecture"],"significance_levels":["national"],"summary":{"what_it_is":"Springside is the former country estate of Matthew Vassar on Academy Street in Poughkeepsie, New York, laid out from 1850 by Andrew Jackson Downing. The nominated 26.5 acres include the Vassar cottage and a gatehouse.","why_significant":"The nomination argues that the grounds are the only surviving substantially unaltered example of landscape architecture by Andrew Jackson Downing, the \"father of American landscape architecture.\" The cottage is the only building definitely designed by Downing himself. The estate is also tied to Matthew Vassar, benefactor of Vassar College.","narrative":"Springside, on Academy Street in Poughkeepsie, was the country seat of Matthew Vassar, founder of Vassar College. He bought 43 acres in 1850 and hired Andrew Jackson Downing to design the grounds. Vassar lived in the Gothic Revival board-and-batten cottage from 1852 until his death in 1868. A planned large villa was never built. About 26.5 acres of the estate remain, with meandering drives, knolls and vistas in the romantic-picturesque manner. A board-and-batten gatehouse near the entrance combines Italianate and Gothic Revival details and is attributed to Downing. The estate is considered the only surviving substantially unaltered landscape designed by Downing, and the cottage is the only building definitely known to be his. Several outbuildings, ornamental sculpture and other garden features have vanished, and the barn and carriage house burned in 1969. At the time of the report the cottage was badly neglected and partly torn down, so its survival was in doubt.","period_of_significance":"1850","architect_builder":"Andrew Jackson Downing","architectural_style":"Gothic Revival cottage with Italianate and Gothic Revival gatehouse; romantic-picturesque landscape","criteria":[],"status_note":"The cottage was in precarious condition, neglected and partly dismantled, and the barn and carriage house burned in August 1969. The gatehouse was occupied and in sound condition.","vacant_flag":null,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:50:39.297643-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_NY/69000141_NHL.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/69000141/6474396d6f-800.webp","url_1600":"https://nationalhistoricalregister.com/media/69000141/6474396d6f-1600.webp","licence":"CC BY-SA 3.0","author":"Daniel Case","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Springside_gateposts.jpg\" rel=\"noopener\">Daniel Case</a>, <a href=\"http://creativecommons.org/licenses/by-sa/3.0/\" rel=\"license noopener\">CC BY-SA 3.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Springside_gateposts.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/75315692","wikipedia":"https://en.wikipedia.org/wiki/Springside_(Poughkeepsie,_New_York)","wikidata":"https://www.wikidata.org/wiki/Q7581178"},"indexable":true,"url":"https://nationalhistoricalregister.com/new-york/dutchess-county/vassar-matthew-estate-69000141/"}