Hannastown Farm

Why it's listed
Brick farm complex on Forbes Road in Westmoreland County, Pennsylvania, built between 1866 and 1868 by William Steel and his wife Sarah Jane Steel. The main house is a two-and-a-half-story vernacular farmhouse with Italianate detailing, laid in three-wythe brick on a sandstone foundation, with a slate roof and a copper lantern. Its interior retains walnut stair elements, marble mantels and original pine second-floor floors. The complex includes a red brick kitchen house, a springhouse and a 100-by-50-foot bank barn with a timber queen post roof framed in chamfered oak. Steel was credited with introducing pure-bred Durham Shorthorn cattle to the county, and the farm sustained a large herd of them at its peak in the late nineteenth century. The property is significant for its agricultural history and for its architecture, which the nomination describes as unusually intact for a farm of this period, with its fields and buildings largely unchanged.
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-haiku-5-5, prompt v1.1-2026-10-29).
| Period of significance | 1866-1943 |
|---|---|
| Styles | Italianate |
| Areas of significance | Agriculture, Architecture |
| Acreage | 242 |
| Boundary source | NPS cultural-resource GIS polygon |
| Full listing page | Hannastown Farm (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.