Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
10 W 15TH Street #817
Closed For Sale Co-op

$950,000

$1,118 per sq ft

10 W 15TH Street #817

Flatiron, Manhattan

The Parker Gramercy

MLS® #RLS20011617

RLS at REBNY

Listing by The Agency Brokerage

1

Bedroom

1

Bath

850

Sq. Ft.

1964

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 850 sq ft
Year Built 1964
Ownership Co-op
Maintenance $1,658/mo
Neighborhood Flatiron
Floor 8 of 21

Property Highlights

  • Views: River
  • Exposure: South,West facing

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 8 of 21
View River
Exposure South,West
Pets Yes
Year Built 1964
Living Area 850 sq ft
Structure Type HighRise
Basement Other
Parcel # 0816-0031-00010-000-0000817
Block/Lot 00816/0031

Listing History

Event Date Price Change
Listed Mar 25, 2025 $950,000 -
Currently May 9, 2026 $950,000 -

Description

Welcome to this beautifully renovated, oversized one-bedroom home in the sought-after Parker Gramercy!

Flooded with natural light from its southern and western exposures, this bright and airy residence offers an expansive living space that easily accommodates both a full living room setup and a dedicated dining areaperfect for entertaining. The windowed kitchen is thoughtfully designed with granite countertops and premium appliances, including a Sub-Zero refrigerator, Bosch dishwasher, and gas stove.

Just past the updated bathroom, the king-sized bedroom serves as a serene retreat, featuring custom built-ins, a dedicated home office nook, and solar and blackout shades for ultimate comfort. Storage is abundant throughout the unit, with four large custom closets providing ample space for clothing, luggage, and seasonal essentials.

10 West 15th Street is a meticulously maintained, pet-friendly building offering white-glove service, including a full-time doorman, live-in superintendent, porters, and an on-site concierge. Nestled at the nexus of Union Square, Greenwich Village, Chelsea, Gramercy Park, and Flatiron, this prime location puts world-class dining, shopping, and entertainmentplus Whole Foods and Trader Joesright at your doorstep.

Dont miss this rare opportunity to own an oversized one-bedroom in one of Manhattans most coveted locations!

Features & Amenities

Interior Features

Building In Basement

Exterior Features

Private Outdoor Space Under60 Sqft

Building Amenities

Elevators

Building Information

Financial Details

Maintenance $1,658/mo
Sale Price $950,000

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

134

Median Asking Price

$2.25M

Median $/Sqft

$1,761

Avg Days on Market

N/A

New This Week

14

Price Reduced

31%

Sold (30 Days)

11

Median Sale Price

$2.16M

Live data from RLS at REBNY • Updated 5/9/26, 12:52 PM EST

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Location

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10 W 15TH Street #817, Flatiron, New York County

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 $1,658 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 850 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 $950,000 for 850 sq ft, the asking price per square foot is approximately $1,118. 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: RLS20011617
First Listed: 3/25/2025
On Market: 3/25/2025
Price Changed: 3/25/2025
Closed: 6/16/2025
Contract Date: 3/25/2025

Listing Courtesy of The Agency Brokerage - Madeleine Kathryn Auffenberg

Listing Contact: (212) 235-1123

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 5/9/2026 at 4:52 PM UTC

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