Union Oyster House
Built 1826. Added to the National Register in 2003, and a National Historic Landmark.

The record
| Property type | Building |
| Address | 41-43 Union Street, Boston, MA |
| County | Suffolk County |
| Listed | May 27, 2003 |
| Listed for | Architecture, Commerce, Maritime history |
| Level of significance | National |
| Also known as | Atwood &; Bacon; Atwood |
| Reference number | 03000645 |
| Built | 1826 · more from the 1820s |
| Style | Georgian architecture |
| Designations | National Historic Landmark |
The nomination form, the document that argues why this place matters, is in the National Archives: Read the nomination ↗
Visiting
| Address | 41-43 Union Street, Boston, MA |
| Coordinates | 42.3614° N, 71.0569° W · Directions ↗ |
| Also in Boston | 316 listed places in Boston → · walking tours → |
Explore
Map
Nearby in Suffolk County
Local history books for Boston
We earn a small commission if you buy through these links. It does not change what we list.
Guidebooks to historic places and travel in Massachusetts
Titles come from Open Library's catalog, matched by subject heading or by title.
Reference
Questions people ask
When was Union Oyster House listed on the National Register?
May 27, 2003. It is also a National Historic Landmark, the higher of the two designations.
Source: National Park Service
When was Union Oyster House built?
1826, in the Georgian architecture style.
Source: Wikidata
Where is Union Oyster House?
41-43 Union Street, Boston, Suffolk County, Massachusetts.
Source: National Park Service
Where is the nomination form for Union Oyster House?
The National Archives holds the nomination form, the document that made the case for listing.
Source: National Archives
Sources
Name, location, type and dates come from the National Register office's spreadsheet of listed properties, because the Park Service's spatial data does not carry this listing. The map point comes from Wikidata. Construction date, architect, style, photograph and encyclopedia link come from Wikidata and Wikimedia Commons, matched on reference number 03000645. Nothing here is transcribed by hand. The nomination form and photographs ↗ at NPGallery are the original nomination as filed with the National Park Service, and the form is often the best description of the place.