Mission Hill Triangle Historic District
Why it's listed
Mission Hill Triangle is a compact Boston district of about 3.2 acres, bounded by Huntington Avenue, Smith Street, Worthington Street and Tremont Street. Most of its 72 contributing buildings are brick row houses built between 1872 and 1892, many faced with brownstone, sandstone or marble. Rhythmic round and octagonal bays, continuous cornice lines and slate mansard roofs give the streets a strong visual unity. Builder George D. Cox laid out Wigglesworth and Worthington Streets, and architects such as John T. Broadhurst, John H. Besarick and Charles A. Halstrom designed groups of houses there. The district also contains the Helvetia apartment hotel of 1885 and the Georgian Revival Esther apartment hotel of 1912. The area is significant for showing how Roxbury changed from a rural place to a streetcar suburb after annexation to Boston in 1868. Its row houses adapt Back Bay and South End styles to a smaller scale for middle and lower class residents, and it keeps a high degree of integrity.
Significance in brief: The district is described as a substantially intact neighborhood of late nineteenth century masonry row houses that shows a distinct development period in Mission Hill. Its architecture reflects the shift from rural Roxbury to a streetcar suburb of Boston. It also shows fashionable upper-class row house styles adapted to a modest scale for middle and lower class residents.
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 89001747, listed November 6, 1989. Summary generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29, confidence high).
Key facts
| Address | Roughly bounded by Smith St., Worthington St., Tremont St., and Huntington Ave., Boston |
|---|---|
| County | Suffolk County |
| Listed | November 6, 1989 |
| Reference number | 89001747 |
| Resource type | District |
| Period of significance | 1872-1912 |
| Architect / builder | John H. Besarick, John T. Broadhurst, J. Lawrence Berry, Charles L. Peacock, C.A. Halstrom, Wm. Holmes, James J. Galvin, George D. Cox |
| Architectural style | Late Victorian / Second Empire; Queen Anne, Italianate, Renaissance Revival, Romanesque Revival; Colonial Revival |
| Criteria |
|
| Areas of significance | Community Planning and Development, Commerce, Architecture |
| Level of significance | Local |
| Status (as stated in the nomination) | Of 75 resources, 72 are contributing and 3 are modern noncontributing. 68 of the 1872-1892 row houses remain wholly residential and two have ground-floor commercial use. Some buildings have been altered and three units on Wigglesworth Street were demolished, leaving a parking lot. |
| Acreage | 3.2 |
| Coordinates | 42.33413, -71.10271 (NPS GIS) |
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.
Sources and further reading
- National Park Service, National Register of Historic Places database (snapshot May 2026), reference 89001747.
- Nomination form (PDF, National Archives) — catalog entry
- Wikipedia article (used for cross-checking only; text not reproduced here)
- Wikidata Q1939043
- This listing as JSON
Last updated October 2026. Found an error? See the editorial policy for how to report it.