The Cornwall
255 West 90th Street | also 2447 Broadway, 2449 Broadway, 2441 Broadway | Upper West Side | built 1920
Open on the map2 entries


The city photographed every building for its tax records around 1940 and again in the 1980s. NYC Municipal Archives.
Written with AI from the source each entry cites, then fact-checked.
- 1910
The Hall brothers build the Art Nouveau Cornwall apartment house
Developers Arlington C. and Harvey M. Hall hired architects Neville & Bagge to design the Cornwall, an eight-story red-brick apartment house on a U-shaped plan, completed in 1910. Its terra-cotta cornice, two stories tall at its highest points and decorated with twining vines and flower buds, is a rare example of Art Nouveau in Manhattan architecture.
Source: Daytonian in Manhattan
- 1991
Cornwall owners pay for terra-cotta replicas of the cornice and balconies
In 1991, the Cornwall's owner-occupants paid $600,000 to replace the building's ornate Art Nouveau cornice and ornamented balconies with terra-cotta replicas of the originals. The Cornwall is a cooperative at Broadway and West 90th Street.
Source: Wikipedia
Further reading
- The CornwallWikipedia
- The Art Nouveau Cornwall - 255 West 90th StreetDaytonian in Manhattan
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