O'Connor, James-John Trybowski Three-Decker
Many listed buildings are private homes. Please enjoy them from the street.
About O'Connor, James-John Trybowski Three-Decker
O'Connor, James-John Trybowski Three-Decker, at 21 Canton St., was added to the National Register of Historic Places on Feb 9, 1990. The Register lists it for its town planning, european, architecture and social history, at the local level. It describes its style as Colonial Revival, as it does for 534 other Massachusetts listings. It was listed as part of Worcester Three-Deckers TR. Five more Register listings are within a quarter mile.
What it isBuilding in Worcester, United States of America. From Wikidata (CC0). Read about it on Wikipedia ↗
PDFRead the original nominationThe form that put it on the Register, with its history, photos and a map · 4 MB · National Archives↗Make it a walk: 5 landmarks in about 15 minutes
21 Canton St., Worcester · about 0.5 miles on foot, as the crow flies
- 1O'Connor, James-John Trybowski Three-DeckerStart here
- 2
Troupes, John, Three-DeckerColonial Revival Three-Decker · next door - 3
O'Connor, James, Three-DeckerQueen Anne · 0.2 mi on - 4
Mark, John, Three-DeckerItalianate Three-Decker · next door - 5
Southbridge-Sargent Manufacturing DistrictSecond Empire · 0.3 mi on
16 more Register listings within half a mile
★ National Historic Landmark · D district · B building · S site. Each opens its own page.
Colonial Revival style, nearby
Other National Register listings within 25 miles described as Colonial Revival.
Memories of O'Connor, James-John Trybowski Three-Decker
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about O'Connor, James-John Trybowski Three-Decker
Is O'Connor, James-John Trybowski Three-Decker on the National Register of Historic Places?
Yes. It was added on Feb 9, 1990 (Register number 89002393).
Is O'Connor, James-John Trybowski Three-Decker a National Historic Landmark?
No. It is on the National Register; Massachusetts has 189 National Historic Landmarks. The nearest is American Antiquarian Society, 2 miles away.
Can you visit O'Connor, James-John Trybowski Three-Decker?
Our record doesn’t say whether it is open to visitors. Many listed buildings are private, so it may only be seen from the street.
Where can I read the history of O'Connor, James-John Trybowski Three-Decker?
In its National Register nomination, the form that put it on the Register: a 4 MB PDF at the National Archives, linked on this page.
Sources: National Park Service, National Register of Historic Places (05/22/2026) · National Archives catalog record 63793313 · Wikidata. Map tiles © OpenStreetMap contributors.