Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,500,000

· Closed January 30, 2026

30 W 15th Street #6S
Closed For Sale Co-op

$2,500,000

30 W 15th Street #6S

Flatiron, Manhattan

MLS® #RLS20051149

RLS at REBNY

Listing by Sothebys International Realty

2

Bedrooms

2.5

Baths

N/A

Sq. Ft.

1907

Year Built

Quick Summary

Bedrooms 2
Bathrooms 3 full, 1 half
Lot Size 5,250 sq ft
Year Built 1907
Ownership Co-op
Maintenance $4,638/mo
Neighborhood Flatiron
Floor 6 of 12

Property Highlights

  • Views: City
  • Exposure: South facing
  • Outdoor Space: Balcony

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 5
Baths 2 Full, 1 Half
Floor 6 of 12
View City
Exposure South
Cooling Central Air
Pets Yes
Year Built 1907
Architectural Style Prewar,Loft
Structure Type None
Flooring Hardwood
Furnished Unfurnished
Lot Size 5,250 sq ft
Parcel # 0816-0059-00030-000-000006S
Block/Lot 00816/0059

Listing History

Event Date Price Change
Listed Sep 25, 2025 $2,500,000 -
Currently May 9, 2026 $2,500,000 -

Description

Sun-Splashed Serenity in Flatiron 50 X 50+ foot square loft with 50 feet of oversized south-facing windows, 11-foot ceilings, open downtown views to the Freedom Tower and grand entertaining space are what loft dreams are made of – so bring your designer and have it all. The floorplan features a welcome foyer, powder room, full laundry room, an expansive great room with open concept kitchen, two palatial primary bedrooms with sumptuously sized spa baths, dressing room, space for interior office or den and central air conditioning. The posh curvy glass block wall, a nod to the swanky 1980s, is making a comeback, valued for its timeless aesthetic, versatility, energy efficiency and light. The postmodernism high-quality design of the 1980s can be brought back to its full potential or completely reimagined. Sunshine and splendor with open views downtown await your personal touch. Only two units on the floor. 30 West 15th Street is a boutique, 20-unit cooperative with beautifully designed lobby, key-locked elevator, video intercom security, front elevator and rear freight, basement storage, superintendent and management company. Located in Flatiron just off Fifth Avenue at the crossroads of Union Square and Greenwich Village. Shop the incomparable Union Square Farmer’s Market. Enjoy retail shopping along Flatiron’s Fifth Avenue corridor. Dine in Flatiron’s best restaurants in the world. Live on Flatiron’s most sought-after tree-lined residential block, West 15th Street.

Features & Amenities

Interior Features

Entrance Foyer Eat In Kitchen Elevator Storage In Unit Flooring: Hardwood

Exterior Features

Balcony Building Balcony Private Outdoor Space Under60 Sqft Balcony

Building Amenities

Elevators

Appliances

Dryer Washer Dryer Stacked Dishwasher Washer

Building Information

Building Data View Compliance & Permits
Total Units 21
Stories 12
Structure None
Style Prewar,Loft

Financial Details

Maintenance $4,638/mo
Sale Price $2,500,000

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, 8:43 AM EST

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Location

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30 W 15th Street #6S, Flatiron, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1931
Year Built
95 years old
1
Floors
M2-1
Zoning District

Tax & Assessment

Assessed Value: $470,700
Land Value: $45,450
Exemptions: $0

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

Lot Area: 5,045 SF
Building Area: 5,700 SF
Built FAR: 1.13

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 $4,638 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.

This property has 2 bedrooms and 2 full bathrooms and 1 half bathroom.

According to MLS records, the building was constructed in 1907, making it approximately 119 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.

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: RLS20051149
First Listed: 9/25/2025
On Market: 9/25/2025
Price Changed: 9/25/2025
Closed: 1/30/2026
Contract Date: 7/14/2025

Listing Courtesy of Sothebys International Realty - Joshua M Judge

Listing Contact: (212) 431-2476

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 12:43 PM UTC

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