Greenhills Historic District

Greenhills, Hamilton County, Ohio Ref. 100000800 Historic district National Historic Landmark

No boundary or coordinates published for this district.

The National Park Service has not published a boundary polygon for this district; the map shows the listed properties inside it.

Why it's listed

Greenhills is a planned village in Hamilton County, Ohio, laid out as a federal Greenbelt town and finished in 1938. The historic district covers about 300 acres in the southwest part of the village and includes the streets and buildings that existed by that year. Of roughly 800 buildings and structures, 68 are non-contributing because they were built later. A wide central road, Winton Road, is crossed by curving streets that form superblocks with generous green space, cul-de-sacs and courts. Housing includes single-family homes, duplexes and row buildings of three to ten units, many with standardized windows, doors and porches. Most show International Style traits such as flat roofs and smooth surfaces, while some have Colonial Revival touches. A town commons with the Community Building, a shopping center, a farmers' market and a distinctive pool complex complete the original plan. None of the 676 original residential units has been lost, though many roofs and exterior surfaces have been altered.

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). Generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29).

StylesModern Movement (International Style); Colonial Revival
Boundary sourcenot published
Full listing pageGreenhills 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.