New York (Gramercy Park), NY, 10003 | $24,500,000

Experience the pinnacle of Manhattan living in this extraordinary Gramercy Park penthouse condominium - a rare 6, 329-square-foot duplex that lives like a true home in the sky, complemented by approximately 1, 889 square feet of private outdoor space.

A private elevator opens directly into a gracious foyer, where natural light and open city views create an immediate sense of arrival. From here, the residence unfolds in a clear, well-proportioned layout designed for both daily living and entertaining.

The living room stretches across the Park-facing facade, overlooking the treetops of Gramercy Park and drawing in steady northern light. Adjacent is a separate windowed dining room, positioned to feel distinct yet connected to the main entertaining areas. Just beyond, a library offers an additional entertaining space.

Nearby, the eat-in kitchen is outfitted with custom cabinetry and premium appliances, including a Wolf range and oven, Miele dishwasher, and two Sub-Zero refrigerators. Tucked behind the kitchen is a flexible staff suite or home office with its own full bath.

Three additional bedrooms occupy the lower level, each with a marble en-suite bath, offering privacy and comfort for family or guests. A dedicated laundry room with side-by-side washer and vented dryer completes this floor.

Upstairs, a central staircase leads to a sitting room anchored by a gas fireplace and framed by direct access to a sweeping wraparound terrace. A powder room and wet bar with sink, refrigerator, and dishwasher support seamless indoor-outdoor living. The outdoor spaces include a private plunge pool and hot tub with open skyline views.

The primary suite occupies a quiet corner of the upper level with three exposures. It includes a large walk-in closet and a marble bath with heated floors, dual vanities, a freestanding soaking tub, and a separate steam shower.

Throughout the home, quarter-sawn white oak herringbone floors, marble windowsills, Lutron lighting, and multi-zone central heating and air conditioning underscore the quality of the build.

Located at 18 Gramercy Park South, the Georgian Revival building was originally constructed in 1927 and reimagined in 2013 by Robert A. M. Stern in partnership with Zeckendorf Development. With just 16 residences across 18 floors, the boutique property offers a 24-hour doorman, resident manager, concierge and porter staff, landscaped roof terraces, a private club room, spa, fitness center, and the rare privilege of a private key to Gramercy Park.

Features

  • Town: New York
  • Amenities: Sauna
  • Rooms: 15
  • Bedrooms: 5
  • Baths: 5 full / 2 half
  • Units: 16
  • Laundry: Building Other,Washer Hookup,In Unit
  • Year Built: 1927
  • Basement: Other
  • Approx Sq. Feet: 6,329
  • HOA Fee: $20,621 Monthly
  • View: City Lights,City,Park/Greenbelt
  • Pet Policy: Building Yes,Yes
  • Appliances: Washer Dryer Allowed
  • MLS#: RLS20080224
  • Days on Market: 75 days
  • Website: https://www.raveis.com
    /prop/RLS20080224/18gramercyparks_newyork_ny?source=qrflyer
Copyright © 2026  The Real Estate Board of New York, Inc., All rights reserved
All information is intended only for the Registrant’s personal, non-commercial use. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. RLS Data display by William Raveis Real Estate, Inc.
Listing courtesy of Corcoran Group   Phone: (212) 355-3550

William Raveis Family of Services

Our family of companies partner in delivering quality services in a one-stop-shopping environment. Together, we integrate the most comprehensive real estate, mortgage and insurance services available to fulfill your specific real estate needs.

Customer Service

888.699.8876

Contact@raveis.com

Our family of companies offer our clients a new level of full-service real estate. We shall:

  • Market your home to realize a quick sale at the best possible price
  • Place up to 20+ photos of your home on our website, raveis.com
  • Provide frequent communication and tracking reports showing the Internet views your home received on raveis.com
  • Showcase your home on raveis.com with a larger and more prominent format
  • Give you the full resources and strength of William Raveis Real Estate, Mortgage & Insurance and our cutting-edge technology

To learn more about our credentials, visit raveis.com today.

Sarah DeFlorioVP, Mortgage Banker, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 1880936

347.223.0992

Sarah.DeFlorio@Raveis.com

Our Executive Mortgage Banker:

  • Is available to meet with you in our office, your home or office, evenings or weekends
  • Offers you pre-approval in minutes!
  • Provides a guaranteed closing date that meets your needs
  • Has access to hundreds of loan programs, all at competitive rates
  • Is in constant contact with a full processing, underwriting, and closing staff to ensure an efficient transaction

New York (Gramercy Park), NY, 10003

$24,500,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Sarah DeFlorio

VP, Mortgage Banker

William Raveis Mortgage, LLC

Phone: 347.223.0992

Sarah.DeFlorio@Raveis.com

NMLS Mortgage Loan Originator ID 1880936

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $19,600,000 $19,600,000 $19,600,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.375% 6.125% 5.875%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.117% 6.235% 6.058%
Monthly Tax Payment N/A N/A N/A
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $109,754 $119,092 $164,075
Total Monthly Payment $109,879 $119,217 $164,200

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.  The Total Monthly Payment does not include the estimated HOA/Common Charge payment.