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17 East 16th Street 12 A&B Flatiron District New York NY 10003
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17 East 16th Street 12 A&B Flatiron District New York NY 10003
17 East 16th Street 12 A&B Flatiron District New York NY 10003
17 East 16th Street 12 A&B Flatiron District New York NY 10003
17 East 16th Street 12 A&B Flatiron District New York NY 10003
17 East 16th Street 12 A&B Flatiron District New York NY 10003
17 East 16th Street 12 A&B Flatiron District New York NY 10003
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17 East 16th Street, 12 A&B

Flatiron District | NY
Union Square West & Fifth Avenue

Schedule a Viewing
$ 6,000,000
Active
Status
5
Rooms
3
Bedrooms
2
Bathrooms
$ 10,300
Maintenance [Monthly]
75%
Financing Allowed
  • 17 East 16th Street, 12 A&B
  • 5 Rooms
  • 3 Beds
  • 2 Baths
  • $ 6,000,000

Photos

17 East 16th Street 12 A&B Flatiron District New York NY 10003
17 East 16th Street 12 A&B Flatiron District New York NY 10003
17 East 16th Street 12 A&B Flatiron District New York NY 10003
17 East 16th Street 12 A&B Flatiron District New York NY 10003

Floor Plan

17 East 16th Street 12 A&B Flatiron District New York NY 10003
17 East 16th Street 12 A&B Flatiron District New York NY 10003

Description

Rare Loft Opportunity | Union Square Full-Floor Penthouse w/ Private Roof Deck | Landmarked Building | 4,300sf | $6,000,000 An extraordinary opportunity awaits in the heart of Union Square— the full floor Penthouse of a landmarked building, featuring a sprawling 4,300sf loft and your own double 1,386sf private outdoor roof decks. Currently half the floor operates as a home and the other half operates as a daycare center. This full floor Penthouse is a blank canvas offering immense potential to create a truly bespoke New York City residence, limited only by your imagination. With 23 oversized windows and 8 skylights, this rare Penthouse flourishes with natural light flooding the entire space throughout the day, while soaring ceilings enhance the sense of openness and scale. Whether you envision a sleek modern loft, a cozy industrial-chic haven, artist studio or family space to truly call home this is your chance to bring your dream home to life. Presently: Seller has hired an architect and received approved plans by DOB to convert the entire floor to residential status. The buyer will be responsible for obtaining the certificate of occupancy in order to convert the commercial space to residential for the entire floor. Buyers are strongly encouraged to bring a contractor and/or architect to fully grasp the incredible transformation possibilities. Building Highlights: -Landmark building with character and history -Pets allowed with Board approval -In-unit washer/dryer permitted -Pied-à-terre and secondary residence allowed (Board approval required) -Subletting allowed (Board approval required) -Guarantors and co-purchasing permitted (select conditions apply) With Union Square just outside your door, enjoy unparalleled access to world-class dining, shopping, cultural venues, multiple subway lines, and the iconic Greenmarket. Opportunities like this rarely arise — a true New York original in one of the city’s most dynamic neighborhoods.
Rare Loft Opportunity | Union Square Full-Floor Penthouse w/ Private Roof Deck | Landmarked Building | 4,300sf | $6,000,000 An extraordinary opportunity awaits in the heart of Union Square— the full floor Penthouse of a landmarked building, featuring a sprawling 4,300sf loft and your own double 1,386sf private outdoor roof decks. Currently half the floor operates as a home and the other half operates as a daycare center. This full floor Penthouse is a blank canvas offering immense potential to create a truly bespoke New York City residence, limited only by your imagination. With 23 oversized windows and 8 skylights, this rare Penthouse flourishes with natural light flooding the entire space throughout the day, while soaring ceilings enhance the sense of openness and scale. Whether you envision a sleek modern loft, a cozy industrial-chic haven, artist studio or family space to truly call home this is your chance to bring your dream home to life. Presently: Seller has hired an architect and received approved plans by DOB to convert the entire floor to residential status. The buyer will be responsible for obtaining the certificate of occupancy in order to convert the commercial space to residential for the entire floor. Buyers are strongly encouraged to bring a contractor and/or architect to fully grasp the incredible transformation possibilities. Building Highlights: -Landmark building with character and history -Pets allowed with Board approval -In-unit washer/dryer permitted -Pied-à-terre and secondary residence allowed (Board approval required) -Subletting allowed (Board approval required) -Guarantors and co-purchasing permitted (select conditions apply) With Union Square just outside your door, enjoy unparalleled access to world-class dining, shopping, cultural venues, multiple subway lines, and the iconic Greenmarket. Opportunities like this rarely arise — a true New York original in one of the city’s most dynamic neighborhoods.

Listing Courtesy of Compass

Features

A/C
Private Roof

View / Exposure

East, South Exposures
17 East 16th Street 12 A&B Flatiron District New York NY 10003

Building Details

17 East 16th Street 12 A&B Flatiron District New York NY 10003
Co-op
Ownership
Loft
Building Type
Voice Intercom
Service Level
Keyed Elevator
Access
Pets Allowed
Pet Policy
844/11
Block/Lot
Pre-War
Age
1909
Year Built
12/10
Floors/Apts

Building Statistics

$ 959 APPSF

Closed Sales Data [Last 12 Months]

17 East 16th Street 12 A&B Flatiron District New York NY 10003

Contact

License Licensed As: Jay M. Heydt
Jay Heydt

Jay Heydt

License Licensed As: Jay M. Heydt

Principal Broker

W: 646-234-5815
M: 646-234-5815
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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 REBNY Listing Service, Inc. All rights reserved. All information is intended only for the Registrant’s personal, non-commercial use. RLS Data display by Vertical Real Estate. Additional building data provided by On-Line Residential [OLR].
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.
Listing ID: 2171232