The Decker Building at 33 Union Square West: Apartments for Rent

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Last updated on Jul 31, 2025

The Decker Building,
33 Union Square West

The Decker Building is a pre-war rental property in Manhattan's Flatiron/Union Square area, completed in 1900. Located at 33 Union Square West, it features 20 units across 11 stories.

Overview of The Decker Building at 33 Union Square West

The Decker Building is a pre-war rental building in downtown Manhattan's Flatiron/Union Square neighborhood finished in 1900. Situated at 33 Union Square West, between West 16th Street and West 17th Street, the building contains 20 units and rises 11 stories.

Doorman

Part Time

Type

Rental

Year Built

1900

Apartments

20 (view all units)

Floors

Neighborhood

Flatiron/Union Square (Manhattan)

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at Broadway and 16th 0.08 miles

at 6th Ave and 16th 0.29 miles

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RLS IDX Data display by CityRealty.com, LLC. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved. IDX information is provided exclusively for consumers’ personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.

All closed sales data has been provided by the New York City Department of Finance via the Automated City Register Information System (ACRIS). No warranty or representation is made as to the accuracy of any data provided by ACRIS or any other sources.

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An equal housing opportunity

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The Decker Building,33 Union Square West

Overview of The Decker Building at 33 Union Square West

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The Decker Building,
33 Union Square West

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