
Mott Mill
Also known as 11-23 Casimir Avenue
Many listed buildings are private homes. Please enjoy them from the street.
About Mott Mill
Mott Mill, at 11-23 St. Casimir Ave., was added to the National Register of Historic Places on Jan 28, 2004. The Register lists it for its architecture, commerce and industry, at the local level. The listing covers 1.5 acres. Three more Register listings are within a quarter mile.
What it isHistoric house in New York, United States. 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 · 37 MB · National Archives↗Make it a walk: 5 landmarks in about 25 minutes
11-23 St. Casimir Ave., Yonkers · about 1 miles on foot, as the crow flies















10 more Register listings within half a mile
★ National Historic Landmark · D district · B building · S site. Each opens its own page.
Memories of Mott Mill
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about Mott Mill
Is Mott Mill on the National Register of Historic Places?
Yes. It was added on Jan 28, 2004 (Register number 03001519).
Is Mott Mill a National Historic Landmark?
No. It is on the National Register; New York has 273 National Historic Landmarks. The nearest is Philipse Manor Hall, 0.3 miles away.
Can you visit Mott Mill?
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 Mott Mill?
In its National Register nomination, the form that put it on the Register: a 37 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 75323111 · Wikidata. Map tiles © OpenStreetMap contributors.



