Jerseyville Downtown Historic District

Jerseyville, Jersey County, Illinois Listed Ref. 86003528 Historic district
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Jerseyville Downtown Historic District, Illinois
Photo: Calvin Beale, Public domain, via Wikimedia Commons

Why it's listed

Jerseyville's downtown is a compact commercial and civic district of roughly five and a half blocks, centered on State and Pearl streets. Surveyors platted the town in 1834 on a grid, and the business area grew along State Street rather than around the courthouse square. Of seventy buildings and a water tower, fifty contribute to the district's character. Most are one- and two-story brick commercial blocks built between 1880 and 1929, with styles ranging from Commercial and Italianate to Chateauesque and Richardsonian-influenced designs. Landmarks include the 1893 Romanesque Revival courthouse of Grafton limestone, the 1904 Georgian-style Carnegie library and the 1916 Neoclassical First Baptist Church. Storefronts have often been altered, but cornices and upper stories largely survive. The district was listed because it records the town's rise as Jersey County's seat of government and its main commercial center, and because its buildings preserve a cohesive nineteenth century downtown appearance.

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 significance1867-1929
StylesCommercial style to Chateauesque, including Romanesque Revival, Georgian Revival, Italianate, Greek Revival and Richardsonian Romanesque
Areas of significanceCommunity Planning and Development, Commerce, Politics/Government, Architecture
Acreage17.5
Boundary sourceNPS cultural-resource GIS polygon
Full listing pageJerseyville Downtown 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.