
Warren Block
Many listed buildings are private homes. Please enjoy them from the street.
About Warren Block
Warren Block, at 155 Main St., was added to the National Register of Historic Places on Mar 10, 1983. It was among the first 3 of Marlborough’s 16 listings, with one other the same day. The Register lists it for its commerce and architecture, at the state level. It describes its style as Commercial Style, as it does for 14 other Massachusetts listings. Three more Register listings are within a quarter mile.
What it isListed on the National Register of Historic Places in Middlesex County, Massachusetts. 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 · 88 MB · National Archives↗1891 to today
- 1891Built
- 1983Added to the National Register of Historic Places
- 2026On the Register for 43 years
Make it a walk: 5 landmarks in about 20 minutes
155 Main St., Marlborough · about 0.7 miles on foot, as the crow flies















6 more Register listings within a mile
★ National Historic Landmark · D district · B building · S site. Each opens its own page.
Commercial Style style, nearby
Other National Register listings within 25 miles described as Commercial Style.
Memories of Warren Block
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about Warren Block
Is Warren Block on the National Register of Historic Places?
Yes. It was added on Mar 10, 1983 (Register number 83000836).
Is Warren Block a National Historic Landmark?
No. It is on the National Register; Massachusetts has 189 National Historic Landmarks. The nearest is First Church of Christ, Lancaster, 9.8 miles away.
Can you visit Warren Block?
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 Warren Block?
In its National Register nomination, the form that put it on the Register: a 88 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 63795658 · Wikidata. Map tiles © OpenStreetMap contributors.






