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720 Park Avenue 10ANew York, NY 10021

For Sale

$15,500,000

Smart Buyer Rebate $193,750

Designed by the internationally acclaimed Peter Marino. Step into a world of refined elegance and architectural mastery in this sun-drenched, 11 Room, 4-Bedroom, 4.3-Bath residence at the legendary 720 Park Avenue. This impeccably renovated home is a rare offering in one of Manhattan’s most prestigious Rosario Candela cooperatives.

A private elevator landing opens into a stately Gallery, distinguished by custom-built bookshelves, soaring ceilings, and exquisite herringbone-patterned hardwood floors with intricate inlaid geometric detailing. This central axis sets the tone for gracious living and entertaining, flowing seamlessly into an enfilade of grandly scaled, Park Avenue-facing public rooms.

The Living Room, Library, and Formal Dining Room, each adorned with wood-burning fireplaces and oversized windows, offer a majestic setting for entertaining on a baronial scale. The Living Room is a bright, well-proportioned space with elegant paneling, crown moldings, and high ceilings which flows seamlessly into the graciously scaled and architecturally symmetrical Dining Room ideal for everyday living and grand scale entertaining. The Library is a richly appointed retreat, enveloped in dark, custom wood paneling and lined with built-in bookshelves that showcase both literary collections and curated objets d’art.

The expansive Primary Suite is a sanctuary of luxury, featuring a bespoke Dressing Room, walk-in closets, and two lavish en suite Baths. Two additional Bedrooms, each with custom closets and Baths, provide serene retreats. Accessed by a few steps is a fourth Bedroom/Media Room complete with its own Powder Room, a double-sized Laundry Room and an additional Powder Room.

The Chef’s Kitchen features custom wood cabinetry, granite countertops, and top-of-the-line appliances, including dual Wolf ovens and Sub-Zero refrigerators. A central island enhances both utility and flow, while natural light from the window infuses the space with warmth. Adjacent to the kitchen, the elegantly appointed Butler’s Pantry offers glass-front and solid cabinetry, granite countertops, a deep utility sink, and abundant storage. A second Pantry houses two Sub-Zero wine refrigerators, making this space ideal for seamless entertaining.

This residence is a masterclass in scale and craftsmanship ideal for both intimate living and grand entertaining.
3% Flip tax to be paid by purchaser.

720 Park Avenue is one of Manhattan’s most iconic and discreet addresses. This distinguished white-glove cooperative offers exceptional privacy, prestige, and timeless refinement. Located in Lenox Hill, the building features a grand attended lobby, private squash court, state-of-the-art fitness center, wine storage, storage cage and full-time resident manager ensuring a lifestyle of comfort and distinction.

Listed by Nikki Field

·

Sothebys International Realty

·

(212) 606-7669

Listed by E Helen Marcos

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Sothebys International Realty

Last updated January 21, 2026

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Source: REBNY #RLS20052858

Listing Facts

  • TypeCo-op
  • NeighborhoodLenox Hill
  • Bedrooms4
  • Bathrooms5.5
  • Days on Prevu116
  • HOA/Maint. Fees$25,348/month

Amenities

  • Dishwasher
  • Washer/Dryer
  • Pets Allowed
  • Concierge

Location

Mortgage Calculator

Listing History

01/21/2026
Price Decreased
$15,500,000
10/26/2025
Status changed to Active
$17,000,000
10/25/2025
Status changed to Removed from Feed
$17,000,000
10/06/2025
Listed by Sothebys International Realty
$17,000,000

Estimated Closing Costs

Total
$552,000
Attorney Fees
$4,000
NYC Mansion Tax
$542,500
Bank Attorney
$1,500
Other Closing Costs
$4,000

Estimated closing costs are based on the list price of $15,500,000 and a 20% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.

Property Details for 720 Park Avenue 10A

Association

Amenities

  • Pets Allowed: Building Yes, Yes
  • Concierge: Concierge Yes, Doorman Yes, Doorman Full Time

Fees

  • Association Fee: $25,348.00 Monthly

Financial

  • Flip Tax: 3.0%
  • Flip Tax Remarks: Paid By Buyer

Exterior

Construction

  • Number Of Units Total: 29
  • Stories Total: 17
  • Structure Type: High Rise
  • Year Built: 1928
  • Entry Level: 10

Features

  • Building Features: Elevator(s)
  • View: City

Measurements

  • Building Area Total: 203,490
  • Building Area Units: SquareFeet
  • Lot Size Area: 15,062
  • Lot Size Dimensions: 100
  • Lot Size Units: SquareFeet

Interior

Features

  • Appliances: Dryer, Dishwasher, Washer
  • Fireplace Features: Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 5
  • Flooring: Hardwood

Measurements

  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 4
  • Bathrooms Half: 3
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 4
  • Rooms Total: 11

Other

Location

  • City Region: Manhattan
  • Subdivision Name: Lenox Hill
  • Tax Block: 01385
  • Tax Lot: 0032

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Laundry Features: Common Area, Laundry Room

Frequently Asked Questions

How many bedrooms and bathrooms does this co-op have?

There are 4 bedrooms and 5.5 bathrooms in this co-op at 720 Park Avenue 10A.

Are pets allowed at 720 Park Avenue?

Yes, 720 Park Avenue allows pets.

How does 720 Park Avenue 10A compare to other co-ops in Lenox Hill?

This co-op is listed 273% above the average price for co-ops in Lenox Hill and has been on the market for 70 less days than the typical home in this area.

720 Park Avenue 10A is a 4-bedroom, 5.5-bath co-op for sale in New York NY 10021. Listed on Prevu for 116 days at $15,500,000. This includes a recent price decrease of $1,500,000. This property is located in Lenox Hill. The median listing price for co-ops in this area is $2,985,000. Additional amenities include dishwasher, pets allowed, doorman, and washer/dryer. Explore more co-op listings in Manhattan.

Based on information from Real Estate Board of New York and/or other sources. This 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.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.