Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Sold on 12/23/2025 for $2,300,000

Closed For Sale Co-op

$2,475,000

$1,422 per sq ft

73 Fifth Avenue #3A

Flatiron, Manhattan

MLS® #RLS20046526

RLS at REBNY

Listing by Sothebys International Realty

3

Bedrooms

2

Baths

1,741

Sq. Ft.

1906

Year Built

Quick Summary

Bedrooms 3
Bathrooms 2
Living Area 1,741 sq ft
Lot Size 6,350 sq ft
Year Built 1906
Ownership Co-op
Maintenance $3,323/mo
Neighborhood Flatiron
Floor 3 of 11

Property Highlights

  • Exposure: South,West facing
  • Outdoor Space: Building Terrace, Terrace
  • Character: Pre-war building (1906)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 5
Baths 2 Full
Floor 3 of 11
Exposure South,West
Pets Yes
Year Built 1906
Living Area 1,741 sq ft
Structure Type MultiFamily
Furnished Unfurnished
Lot Size 6,350 sq ft
Block/Lot 00843/7501

Description

New Price! Voluminous 3-bedroom, 2-bathroom home boasts 1,700+/- s.f. of classic pre-WWI loft elegance in a boutique Fifth Avenue Flatiron co-op. After entering a semi-private key-locked elevator landing, one is greeted with soaring 12-foot ceilings and nearly 8 ft. windows with sunny exposures to the South, down historic Fifth Avenue, and West. The oversized great room has living and dining areas providing the perfect setting for entertaining. An adjacent and convenient library, plus full bathroom allows this to be utilized as a third bedroom. Continuing into the apartment, the windowed kitchen, renovated five years ago, has plenty of cabinetry and quality appliances, such as Sub-Zero and Bosch. Just beyond sits a second bedroom, currently purposed as an office with built-in full-size Murphy bed. Additional closets and a washer/dryer line this corridor leading to the vast primary suite. Easily accommodating a king-sized bed, the room is oversized with a wall of extra deep custom closets and an en-suite bathroom with double sinks, soaking tub, and stall shower. Step out onto the bonus 33 s.f. planting terrace for a bit of fresh air. The home offers two rare finds: ample space and natural light with additional features including central air conditioning and hardwood floors. Each room of the home is infused with character and charm, creating a warm atmosphere throughout. 73 Fifth Avenue is a boutique coop with only 15 residences, low $3,323/mo maintenance, and a generous 75% financing option. There is a current assessment of $831.58/month and a 1% flip tax payable by the Buyer. The apartment transfers with a large storage unit. This long-established pet-friendly co-op has a full-time Superintendent and permits pied-a-terres, live/work, co-purchasing, gifting, and other options on a case-by-case basis. This fine Beaux-art building at 15th & 5th is only one block from 10 subway lines and the bountiful Union Square Greenmarket. Enjoy the best of downtown New York from this most central location.

Features & Amenities

Interior Features

Elevator Kitchen Window Storage In Unit

Exterior Features

Private Outdoor Space Under60 Sqft Building Terrace Terrace

Building Amenities

Elevators

Appliances

Dryer Washer Dryer Stacked Dishwasher Washer

Building Information

Total Units 17
Stories 11
Structure MultiFamily

Financial Details

Maintenance $3,323/mo
Original Price $2,950,000
Sale Price $2,300,000
Previous Price $2,750,000

The Flatiron District is a vibrant 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

110

Median Asking Price

$2.73M

Median $/Sqft

$1,801

Avg Days on Market

N/A

New This Week

11

Price Reduced

30%

Sold (30 Days)

6

Median Sale Price

$3.05M

Live data from RLS at REBNY • Updated 2/25/26, 8:24 PM EST

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Location

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73 Fifth Avenue #3A, Flatiron, New York County

Virtual Tour

MLS® ID: RLS20046526
First Listed: 9/5/2025
On Market: 9/5/2025
Price Changed: 9/30/2025
Closed: 12/23/2025
Contract Date: 7/8/2025

Listing Courtesy of Sothebys International Realty - Randall Gianopulos

Listing Contact: (212) 606-7622

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.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 2/26/2026 at 1:24 AM UTC

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