Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $650,000

Listed at $725,000 · Sold 10.3% below asking · Closed April 23, 2026

10 W 15th Street #1623
Closed For Sale Co-op

$725,000

$1,229 per sq ft

10 W 15th Street #1623

Flatiron, Manhattan

MLS® #RLS20060287

RLS at REBNY

Listing by William Raveis New York City LLC

1

Bedroom

1

Bath

590

Sq. Ft.

1964

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 590 sq ft
Year Built 1964
Ownership Co-op
Maintenance $1,339.76/mo
Parking Garage
Neighborhood Flatiron
Floor 16 of 21

Property Highlights

  • Exposure: South facing
  • Parking: Private garage

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 16 of 21
Exposure South
Pets Yes
Cross Street Fifth Avenue/Avenue of the Americas
Year Built 1964
Living Area 590 sq ft
Parking Garage Available
Structure Type HighRise
Parcel # 0816-0031-00010-000-0001623
Block/Lot 0816/0031

Listing History

Event Date Price Change
Listed Nov 17, 2025 $725,000 -
Currently Apr 28, 2026 $725,000 -

Description

Discover incredible city views from this spacious one-bedroom, one-bath home in a full-service doorman building at the vibrant crossroads of Greenwich Village, Flatiron, and Union Square.
Offering exceptional potential, the residence awaits your personal touch and features a generously sized kitchen, a well-proportioned living/dining area, a large bedroom, and a full bath. Two oversized closets provide excellent storage, while expansive windows in both the living room and bedroom frame sweeping skyline vistas—complete with classic New York rooftop scenes and iconic water towers.
Ideally situated just off Fifth Avenue and moments from Union Square, this pet-friendly building provides direct lobby access to the on-site garage as well as dual entrances on 14th and 15th Streets. Flexible ownership policies allow co-purchasing, gifting, guarantors, and pied-à-terre use, making this home an outstanding opportunity for buyers with vision.
At The Parker Gramercy—one of Flatiron’s most distinguished full-service cooperatives—residents enjoy a 24-hour doorman and concierge, a live-in superintendent, valet, dry-cleaning services and on-site laundry facility.

Features & Amenities

Interior Features

Entrance Foyer Common Area

Building Amenities

Elevators

Building Information

Building Data View Compliance & Permits
Stories 21
Structure HighRise

Financial Details

Maintenance $1,339.76/mo
Sale Price $650,000

The Flatiron District is a busy intersection of history, technology, and luxury living. Named after the iconic Flatiron Building, the neighborhood is centered around Madison Square Park and is a hub for the city's 'Silicon Alley.' The real estate market is famous for its grand cast-iron loft buildings with high ceilings and expansive floor plans, alongside ultra-luxury glass towers that offer modern amenities and central Manhattan convenience.

Flatiron Live Market Data

View Neighborhood

Active Listings

130

Median Asking Price

$2.27M

Median $/Sqft

$1,741

Avg Days on Market

N/A

New This Week

4

Price Reduced

28%

Sold (30 Days)

8

Median Sale Price

$2.70M

Live data from RLS at REBNY • Updated 4/28/26, 5:29 AM EST

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Location

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10 W 15th Street #1623, Flatiron, New York County • Near Fifth Avenue/Avenue of the Americas

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

2013
Year Built
13 years old
9
Floors
C6-2A
Zoning District

Tax & Assessment

Assessed Value: $19,309,050
Land Value: $2,116,800
Exemptions: $19,309,050

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 18,068 SF
Building Area: 125,000 SF
Built FAR: 6.92
Allowed FAR: 6.02

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $1,339.76 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 1 bedroom and 1 full bathroom.

The listed interior living area is 590 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1964, making it approximately 62 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $725,000 for 590 sq ft, the asking price per square foot is approximately $1,229. This figure is for reference only and may differ from appraised or assessed values.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS20060287
First Listed: 11/17/2025
On Market: 11/17/2025
Price Changed: 11/17/2025
Closed: 4/23/2026
Contract Date: 11/11/2025

Listing Courtesy of William Raveis New York City LLC - Jennifer Tracey Segalla

Listing Contact: (914) 815-8145

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing 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. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 4/28/2026 at 9:29 AM UTC

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