Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
240 PARK Avenue S #6B

For Sale · Listing by Douglas Elliman Real Estate

240 PARK Avenue S #6B

Flatiron, Manhattan

$4,250,000

Interested in this property?
Active For Sale Condo

$4,250,000

$1,987 per sq ft

240 PARK Avenue S #6B

Flatiron, Manhattan

MLS® #RLS20116181

RLS at REBNY

Listing by Douglas Elliman Real Estate

Open Houses Scheduled

Saturday, September 19 • 12:00 PM – 2:00 PM

Sunday, September 20 • 2:00 PM – 4:00 PM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

3
Bedrooms
3.5
Baths
2,139
Sq. Ft.
2008
Year Built

Quick Summary

Bedrooms 3
Bathrooms 4 full, 1 half
Living Area 2,139 sq ft
Year Built 2008
Ownership Condo
HOA/Common Charges $4,401/mo
Property Taxes Contact for details
Neighborhood Flatiron
Floor 17 of 17

Property Highlights

  • Views: City
  • Climate Control: Other
  • New Construction: Brand new building

Property Details

Type Condo
Ownership Condominium
Total Rooms 9
Baths 3 Full, 1 Half
Floor 17 of 17
View City
Cooling Other
Pets Yes
Year Built 2008 (New)
Living Area 2,139 sq ft
Structure Type HighRise
Basement Other
Parcel # 0848-1318
Block/Lot 00848/7505

Listing History

Event Date Price Change
Listed Sep 18, 2026 $4,250,000 -
Currently Sep 18, 2026 $4,250,000 -

Description

A Bespoke Loft-Inspired Residence with Extraordinary Custom Detail An exceptional blend of architectural scale, sophisticated design, and craftsmanship, Residence 6B at 240 Park Avenue South is a truly distinctive three-bedroom, three-and-a-half-bath condominium spanning approximately 2,139 square feet. With 10-foot ceilings, oversized 8-by-8-foot windows, and coveted eastern and western exposures, the residence is bathed in natural light and possesses an unmistakable loft-like sense of openness. Every element has been thoughtfully considered, from the Venetian plaster walls and silver-finished ceilings to the custom millwork, custom lighting, electric shades, and whole-home smart technology. The dramatic entry foyer immediately establishes the home's custom character, with beautifully built-in millwork and exceptional storage concealed within the closets. A sophisticated powder room features an imposing, high-profile stone vanity. At the heart of the home, the expansive living and dining room is framed by a wall of windows and complemented by an extraordinary run of custom built-ins, providing both architectural impact and an abundance of storage. The space is designed for both elegant entertaining and comfortable everyday living, with dimming built-in lighting and surround sound creating a seamless atmosphere. The custom-designed kitchen combines beauty and functionality, featuring a Fisher & Paykel cooktop, pot filler, stone and granite backsplash, two dishwashers, and a dedicated wine refrigerator. The thoughtful configuration is equally suited to intimate dinners or larger-scale entertaining. A separate home office provides a quiet and beautifully designed workspace. The private bedroom hall leads to a conveniently concealed laundry area with a Miele stackable washer and dryer. The primary suite is an extraordinary retreat, featuring two walk-in closets and a spa-caliber bathroom. The luxurious bath includes a deep soaking tub, double vanity, and an oversized shower outfitted with massage sprays, a waterfall showerhead, and handheld fixture. A heated Kohler toilet with heated feet and music adds an unexpected level of comfort and technology. Custom built-ins continue throughout the primary suite, including mirrored-front cabinetry and beautifully detailed woodwork, maximizing storage while maintaining the clean, sophisticated aesthetic. Throughout the residence, an exceptional amount of custom built-in cabinetry and millwork has been seamlessly included in the architecture, dramatically expanding storage without compromising the home's sense of openness. Smart-home technology, electric shades, architectural lighting, surround sound, and refined finishes create a residence that is as technologically sophisticated as it is beautiful. The result is a home with the scale and character of a loft, the refinement of a meticulously designed luxury residence, and the convenience of a modern condominium. 240 Park Avenue South offers an impressive suite of amenities, including a 110-foot entry gallery, full-time doorman and concierge, state-of-the-art gym, and play room, all within a highly sought-after Gramercy Park location. A rare offering for someone seeking exceptional scale, design, craftsmanship, technology, and turnkey luxury in one of Manhattan's most coveted neighborhoods.

Features & Amenities

Interior Features

Building None Washer Hookup In Unit

Exterior Features

None

Building Amenities

Storage

Building Information

Building Data View Compliance & Permits
Total Units 51
Stories 17
Structure HighRise

Financial Details

Common Charges $4,401/mo
RE Taxes Contact for details

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

108

Median Asking Price

$2.55M

Median $/Sqft

$1,782

Avg Days on Market

N/A

New This Week

15

Price Reduced

22%

Sold (30 Days)

22

Median Sale Price

$2.00M

Live data from RLS at REBNY • Updated 9/18/26, 6:41 PM EST

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Location

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240 PARK Avenue S #6B, Flatiron, New York County

Building Information

Official NYC property records for this building

1924
Year Built
102 years old
20
Floors
C5-3
Zoning District

Tax & Assessment

Assessed Value: $73,718,550
Land Value: $13,882,500
Exemptions: $0

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

Lot Area: 24,970 SF
Building Area: 519,783 SF
Built FAR: 20.82
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 common charges are $4,401 per month. Confirm the exact amount with Milton Coste before making an offer.

This property has 3 bedrooms and 3 full bathrooms and 1 half bathroom.

The listed interior living area is 2,139 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 2008, making it approximately 18 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property: N/A,Building Pets Allowed Comments:N/A. Contact Milton Coste for weight limits or breed restrictions.

At the current list price of $4,250,000 for 2,139 sq ft, the asking price per square foot is approximately $1,987. 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 milton@miltoncoste.com. 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: RLS20116181
First Listed: 9/18/2026
On Market: 9/18/2026
Price Changed: 9/18/2026
Contract Date: 9/18/2026

Listing Courtesy of Douglas Elliman Real Estate - Monica M Webster

Listing Contact: (203) 952-5226

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 9/18/2026 at 10:41 PM UTC

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Flatiron Market Update

22 sales last 30 days · $2.55M median · 4.9 months supply

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New listings in this neighborhood

Quick Facts

Status Active Type Condo Neighborhood Flatiron Borough Manhattan
County New York
Floor 17 of 17
Year Built 2008
First Listed 9/18/2026
Living Area 2,139 sqft
Common Charges $4,401/mo

Monthly Costs Estimate

Down Payment 20%

$850,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Common Charges $4,401
Total Monthly $0

Estimates only. Consult a lender for exact figures.

Mansion tax applies at this price point

New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $3M to $4,999,999 at 1.50%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.

Estimated mansion tax at asking

$63,750

Run the numbers on a different offer price

Estimate based on the asking price. Confirm your own obligation with your real estate attorney.

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