Sherwood Family Estate

Dehli, Delaware County, New York Listed Ref. 02001648 Historic district
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Why it's listed

Sherwood Family Estate occupies 222 acres on the west side of the Delaware River, one mile south of Delhi, New York. Samuel Sherwood acquired the original parcel in 1801, and the main house was built about 1804. It began as a five-bay, two-story center block with low flanking wings. A long rear wing was added in 1842, the side wings were raised and enlarged, and early twentieth-century trim such as modillions, dentils and an Ionic portico was added to the facade. The grounds hold an ice house, laundry, garage and spring house, along with stone walls, remnants of formal gardens, a clay tennis court, a park and cultivated fields once used as orchards. One later sap house does not contribute to the district. The estate is listed for its architectural and landscape development from 1801 to about 1925 and for its long ownership by the Sherwood family, whose members included lawyers, painters, writers and the Pulitzer-winning playwright Robert Emmet Sherwood.

Machine-generated summary. This summary was generated by a language model from the official nomination document and has not been reviewed line by line by an editor. It may contain errors. Check the source document before relying on any detail. Source: nomination document (PDF) · catalog entry. Generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29).

Period of significance1801-c1925
StylesEarly Republic/Late 19th and 20th Century Revivals
Areas of significanceSocial History, Exploration/Settlement, Architecture
Acreage222
Boundary sourceNPS cultural-resource GIS polygon
Full listing pageSherwood Family Estate (property record)

What listing means for this property

This is a historic district. Buildings within its boundary are either contributing (they add to the district's significance) or non-contributing. Owners of contributing income-producing buildings can claim the 20% federal rehabilitation tax credit; homeowners should look at state credits. National Register districts impose no design review by themselves; a local historic district ordinance, if one exists, does (the difference explained).

General information, not legal or tax advice. Rules change; confirm with your State Historic Preservation Office or a qualified adviser.