Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Under Contract – Backup offers may be accepted

142 5th Avenue #2
Interested in this property?
Pending For Sale Co-op

$3,495,000

$1,285 per sq ft

142 5th Avenue #2

Flatiron, Manhattan

MLS® #RLS20052872

RLS at REBNY

Listing by Compass

3

Bedrooms

3.5

Baths

2,719

Sq. Ft.

1900

Year Built

Quick Summary

Bedrooms 3
Bathrooms 4 full, 1 half
Living Area 2,719 sq ft
Year Built 1900
Ownership Co-op
Maintenance $6,749/mo
Neighborhood Flatiron
Floor 1 of 10

Property Highlights

  • Exposure: South facing
  • Climate Control: Other
  • Character: Pre-war building (1900)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 5
Baths 3 Full, 1 Half
Floor 1 of 10
Exposure South
Cooling Other
Pets Yes
Year Built 1900
Living Area 2,719 sq ft
Structure Type HighRise
Flooring Hardwood
Furnished Unfurnished
Parcel # 0821-0038-00142-000-0000002
Block/Lot 00821/0038

Listing History

Event Date Price Change
Listed Oct 10, 2025 $3,495,000 -
Price Reduced Jan 27, 2026 $3,575,000 +2.3%

Description

A rare, sun-filled, full-floor corner loft at 142 Fifth Avenue — where historic Beaux-Arts character meets refined modern living. This south-facing distinguished Flatiron residence offers 3 bedrooms, 3.5 bathrooms, and over 2,700 square feet of thoughtfully arranged space designed for both gracious living and privacy. The keyed elevator opens directly into the apartment, unveiling a luminous interior defined by soaring twelve-foot ceilings and an extraordinary array of oversized windows (56” x 96”). Now featuring QuietTech glass, they flood the home with natural light while enhancing sound insulation—creating a serene retreat above the city. The layout balances openness with purpose. Off the central hallway, one bedroom (with en suite full bath) is positioned apart from the main living area, across from a tasteful, elegant half bath and laundry room. A large, soundproof door encloses the media room and two additional bedrooms, including the primary suite. This thoughtful separation creates an ideal environment where children can enjoy the media room while guests are entertained, or where private moments can be preserved without sacrificing connection. The primary bedroom offers both comfort and functionality, featuring a spacious nook that can serve as a home office or an additional seating area, adding versatility to the home’s most private retreat. The open chef’s kitchen features a generous countertop with bar seating, combining style and function. It connects effortlessly to the living and dining spaces, making it an ideal setting for both intimate evenings and larger gatherings. Integrated Sonos speakers enhance the home’s ambiance for any occasion. With its sweeping proportions and abundant light, this loft presents an exceptional opportunity to showcase art, with walls and spaces thoughtfully designed to highlight collections and installations in a residence that doubles as an elegant gallery. 142 Fifth Avenue, a distinguished Beaux-Arts cooperative built in 1900, is home to just 20 residences across two connected buildings. Residents enjoy attentive service, including a full-time superintendent (who delivers packages to your door), porters, a service elevator, and a private intercom. The co-op allows subletting, parents buying for children, gifting, pied-à-terres, co-purchasing, central air conditioning, and financing up to 80%. On the ground floor, a premier Cole Haan store provides elegance, reliability, and a level of security — a rare distinction in a city where many buildings lack well-maintained commercial tenants. Located steps from Union Square and Madison Square Park, this home offers unparalleled access to the best of downtown living. Eataly, Union Square Greenmarket, and the boutiques of lower Fifth Avenue are all within steps, while excellent subway connections make the entire city easily accessible. A singular offering, this sunlit, full-floor corner loft blends scale, light, and historic detail with an intentional layout — an elevated expression of authentic Flatiron living.

Features & Amenities

Interior Features

Breakfast Bar Built In Features High Ceilings Recessed Lighting Sound System Soaking Tub Walk In Closets Building Washer Dryer Install Allowed In Unit Flooring: Hardwood

Building Amenities

Elevators

Appliances

Dishwasher

Building Information

Building Data View Compliance & Permits
Total Units 11
Stories 10
Structure HighRise

Financial Details

Maintenance $6,749/mo
Previous Price $3,575,000

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

139

Median Asking Price

$2.42M

Median $/Sqft

$1,777

Avg Days on Market

N/A

New This Week

4

Price Reduced

35%

Sold (30 Days)

11

Median Sale Price

$2.25M

Live data from RLS at REBNY • Updated 5/28/26, 5:52 PM EST

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Location

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142 5th Avenue #2, Flatiron, New York County

Floor Plans

Floor Plan 1
Floor Plan 2

Building Information

Official NYC property records for this building

1899
Year Built
127 years old
10
Floors
11
Residential Units
C6-4A
Zoning District
Historic District: Ladies' Mile Historic District

Tax & Assessment

Assessed Value: $11,530,350
Land Value: $1,440,000
Exemptions: $0

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

Lot Area: 9,200 SF
Building Area: 91,000 SF
Built FAR: 9.89
Allowed FAR: 10

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 $6,749 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 3 bedrooms and 3 full bathrooms and 1 half bathroom.

The listed interior living area is 2,719 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1900, making it approximately 126 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.

Pet policy requires confirmation with the listing broker.

At the current list price of $3,495,000 for 2,719 sq ft, the asking price per square foot is approximately $1,285. 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: RLS20052872
First Listed: 10/6/2025
On Market: 10/10/2025
Price Changed: 1/27/2026
Pending Since: 4/24/2026
Contract Date: 10/6/2025

Listing Courtesy of Compass - Michael Barit

Listing Contact: (646) 877-1242

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 5/28/2026 at 9:52 PM UTC

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