Chaumont Historic District

Chaumont, Jefferson County, New York Listed Ref. 90001336 Historic district
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Why it's listed

Chaumont's historic district covers the western part of the village's Main Street and a short stretch of Washington Street in the town of Lyme, Jefferson County. It contains 23 residences, a commercial building, a Masonic hall and a church, plus carriage barns and carriage blocks. Contributing buildings date from about 1835 to 1931. The earliest are modest cottages of the mid-1830s, followed by Greek Revival houses and the 1845 Presbyterian church, later rebuilt in Gothic style in 1885. The arrival of the railroad in 1852 brought prosperity and more ambitious houses, including a rare Downingesque Gothic brick house and an Italianate palazzo-style house of 1861-2. Local Chaumont limestone appears in foundations, walks and carriage blocks, and the Copley Office Building of 1872 is limestone ashlar. Despite some porch, window and siding changes, the buildings largely retain their integrity. The district was listed for its architecture, which reflects the village's development through the nineteenth century.

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).

StylesGreek Revival, Gothic Revival, Italianate, Eastlake, and Queen Anne
Areas of significanceArchitecture
Acreage10
Boundary sourceNPS cultural-resource GIS polygon
Full listing pageChaumont Historic District (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.