National Historic Landmark · Boston, Massachusetts

Charles Sumner House

Added to the National Register in 1973, and a National Historic Landmark.

Sumner, Charles, House
Photos via Wikimedia Commons

The record

Register nameSumner, Charles, House
Property typeBuilding
Address20 Hancock St., Boston, MA
CountySuffolk County
ListedNov 7, 1973
Listed forPolitics and government, Social history
Level of significanceNational
Reference number73001953
StyleFederal architecture
DesignationsNational Historic Landmark

The nomination form, the document that argues why this place matters, is in the National Archives: Read the nomination ↗

Visiting

Address20 Hancock St., Boston, MA
Coordinates42.3600° N, 71.0656° W · Directions ↗
Also in Boston316 listed places in Boston → · walking tours →
Listing on the Register does not open the door. Unless a museum or park runs it, treat this as private property and see it from the sidewalk.

Explore

Map

Local history books for Boston

We earn a small commission if you buy through these links. It does not change what we list.

  • Legendary Locals of East Boston
    Regina Marchi, 2015
    Find at Bookshop.org
  • Child Labor in Greater Boston
    Chaim M. Rosenberg and Linda Clare Reed, 2014
    Find at Bookshop.org
  • Federal Reserve Bank of Boston
    Diane Shephard and Eric S. Rosengren, 2014
    Find at Bookshop.org
  • Legendary locals of Boston's South End, Massachusetts
    Hope J. Shannon, 2014
    Find at Bookshop.org
  • Boston Police
    Robert E. Anthony and Boston Police Department, 2014
    Find at Bookshop.org

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 Charles Sumner House listed on the National Register?

Nov 7, 1973. It is also a National Historic Landmark, the higher of the two designations.

Source: National Park Service

Where is Charles Sumner House?

20 Hancock St., Boston, Suffolk County, Massachusetts.

Source: National Park Service

Where is the nomination form for Charles Sumner 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 73001953. 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.