Harrison Square Historic District

Boston, Suffolk County, Massachusetts Listed Ref. 02001190 Historic district
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Why it's listed

Harrison Square, also called Clam Point, is a residential neighborhood in east central Dorchester, Boston, bounded by the railroad embankment, Morrissey Boulevard and several local streets. Development began in earnest after the Old Colony Railroad opened a depot there in the 1840s, drawing commuting businessmen, abolitionists, physicians and artists to large houses on spacious lots. Architect Luther Briggs, Jr. designed a dozen or more of these homes between 1840 and 1870, drawing on the ideas of Andrew Jackson Downing and Alexander Jackson Davis. Greek Revival and Italianate villas, some with mansard roofs, dominate the older streets. Around 1880, architect John A. Fox added Stick Style houses, and four later enclaves of modest Queen Anne homes were built for middle-income families. Granite gateposts, hedges and tree-shaded lawns survive, and window sash and building forms remain largely intact despite changes in siding. The district contains 141 contributing resources and documents a suburban community shaped by rail travel.

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).

StylesFederal, Greek Revival, Italianate, Italianate/Mansard, Stick Style, Queen Anne, Bungalow
Areas of significanceArchitecture, Community Planning and Development, Landscape Architecture, Social History
Acreage28
Boundary sourceNPS cultural-resource GIS polygon
Full listing pageHarrison Square 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.