Liberty Farm

Worcester, Worcester County, Massachusetts Listed Ref. 74002046 National Historic Landmark Building

Also known as: Foster House

Liberty Farm, Worcester, Massachusetts
Photo: National Park Service photographer, Public domain, via Wikimedia Commons
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Why it's listed

Liberty Farm, also known as the Foster House, is a brick house at 116 Mower Street in Worcester, Massachusetts. The state inventory form dates it to about 1810 and classifies its style as Federalist/Greek Revival. The architect is not known. The house sits about 25 feet from the street on a lot of more than one acre, with roughly 340 feet of frontage. According to the form, the building has not been altered or moved, and it is still used as a residence. The form's own historical section is brief. It states that the property has been designated a National Historic Landmark, with the designation dated 1974, and refers readers to a separate nomination for the historical background. The building was included in a citywide Worcester multiple resource nomination, which was reviewed in 1980. The pages provided contain no narrative about the people or events associated with the farm.

Significance in brief: The state inventory sheet says only that the property has been designated a National Historic Landmark and refers readers to a separate nomination for the historical background. The text provided contains no statement of significance of its own. The landmark designation date is given as 1974.

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) · National Archives catalog entry. NRHP reference 74002046, listed September 13, 1974. Summary generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29, confidence low).

Key facts

Address116 Mower St., Worcester
CountyWorcester County
ListedSeptember 13, 1974
Reference number74002046
Resource typeBuilding
Architectural styleFederalist/Greek Revival
Areas of significanceSocial History
Level of significanceNational
National Historic LandmarkYes, designated May 30, 1974
Status (as stated in the nomination)Present use is listed as residence; the form states the building has not been altered or moved.
Acreage1.3
Coordinates42.28059, -71.85969 (NPS GIS)

What listing means for this property

National Register listing is honorary for a privately owned home: it does not by itself restrict what an owner may do with their own money, and it does not require public access. Restrictions come from local landmark or historic-district ordinances, which are separate (how they differ).

Owner-occupied houses are not eligible for the 20% federal rehabilitation tax credit, which applies to income-producing buildings, but many states offer credits for homeowners. Listing also opens the door to preservation easements and to buying a plaque. Start with what listing means for homeowners, renovating a listed house and selling one.

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

Sources and further reading

Last updated October 2026. Found an error? See the editorial policy for how to report it.