Day Building

Worcester, Worcester County, Massachusetts Listed Ref. 09000618 Building
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Why it's listed

Rising five stories on Main Street in downtown Worcester, the Day Building was erected in three phases between 1897 and 1906. Its buff brick and limestone facade shows Romanesque Revival design, with cast iron and plate glass storefronts, round-headed window arches, two-story pilasters and a deep modillion cornice. Two additions face Walnut Street: a three-bay, four-story section that repeats the main facade's materials, and a four-and-a-half-story red brick section with granite trim. The local firm Barker and Nourse designed the principal facade, and George T. Tribe designed the last section. John Day, a Connecticut-born lawyer who moved into real estate development, had the building constructed; it was among the largest in downtown Worcester when he died in 1907. The building is valued for its architectural integrity and its continuous commercial role. It is also one of the few turn-of-the-century commercial buildings left on a section of Main Street that has changed greatly, and it is a better-preserved example of Barker and Nourse's work than others downtown.

Significance in brief: The nomination argues it is significant for its architectural integrity and its continuous role in Worcester's commercial life this century. It is one of few remaining turn-of-the-century commercial buildings on a heavily altered Main Street. It also represents a major achievement of developer John Day and preserves work by the local firm Barker and Nourse.

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 09000618, listed September 13, 1978. Summary generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29, confidence medium).

Key facts

Address300-310 Main St., Worcester
CountyWorcester County
ListedSeptember 13, 1978
Reference number09000618
Resource typeBuilding
Architect / builderBarker and Nourse (Main Street facade, and probably the second section); George T. Tribe (final section); built for John Day
Architectural styleRomanesque Revival
Areas of significanceArchitecture
Level of significanceLocal
Status (as stated in the nomination)Listed as occupied and in commercial use at the time of nomination.
Acreage0.4
Coordinates42.26610, -71.80150 (NPS GIS)

What listing means for this property

For an income-producing building, listing (individually or as a contributing building in a district) is the gateway to the 20% federal rehabilitation tax credit on qualified rehabilitation costs, often stackable with state credits. Work claiming the credit must follow the Secretary of the Interior's Standards and be approved in advance.

Listing does not restrict a private owner acting without federal money or permits; where federal funding or licensing is involved, Section 106 review applies.

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.