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870 5th Avenue 10/11BNew York, NY 10065

For Sale

$4,250,000

Smart Buyer Rebate $53,125

Commanding breathtaking, panoramic views of Central Park and the Manhattan skyline from every room, this exquisite duplex residence occupies the 10th and 11th floors of a premier Fifth Avenue co-operative. Impeccably renovated, the apartment combines timeless elegance with the finest modern finishes, creating a serene and sophisticated home in the heart of the Upper East Side.

The grand living and dining room is perfectly positioned to showcase the endless expanse of Central Park-an extraordinary backdrop for both entertaining and everyday living. The open Christopher Peacock kitchen is beautifully designed with custom cabinetry and top-of-the-line appliances from Sub-Zero, Viking, and Miele. A built-in desk provides a convenient workspace, while an elegant powder room, spacious coat closet, and a large storage area beneath the staircase complete this level.

A graceful staircase leads to the private quarters above, where both bedrooms enjoy mesmerizing park views and abundant closet space. The primary suite offers a sumptuous en-suite bathroom featuring two sinks, a soaking bathtub, and a separate glass-enclosed shower-each detail enhanced by luxurious Waterworks fixtures. The second bedroom also boasts an en-suite bath with a bathtub.

870 Fifth Avenue is a distinguished full-service cooperative offering the ultimate in white-glove living, with a full-time staff, a beautifully landscaped roof terrace overlooking Central Park, a state-of-the-art fitness center, and impeccable service. Perfectly located at the corner of Fifth Avenue and 68th Street, the building is moments from the city's most celebrated restaurants, boutiques, and cultural institutions.

A private storage unit transfers with the apartment. The building allows up to 50% financing, and there is a 3% flip tax payable by the buyer.

Listed by Cathy F Franklin

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Corcoran Group

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(917) 863-8209

Listed by Alexis D Bodenheimer

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Corcoran Group

Last updated July 29, 2026

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Source: REBNY #RLS20056633

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCo-op
  • NeighborhoodLenox Hill
  • Bedrooms2
  • Bathrooms2.5
  • Days on Prevu280
  • HOA/Maint. Fees$4,878/month

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Concierge

Location

Mortgage Calculator

Listing History

07/28/2026
Price Decreased
$4,250,000
10/24/2025
Listed by Corcoran Group
$4,995,000

Estimated Closing Costs

Attorney Fees
$4,000
NYC Mansion Tax
$63,750
Bank Attorney
$1,500
Other Closing Costs
$4,000
Total
$73,250

Estimated closing costs are based on the list price of $4,250,000 and a 50% 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 870 5th Avenue 10/11B

Association

Amenities

  • Pets Allowed: Building Yes, No
  • Concierge: Doorman Full Time, Concierge Full Time, Elevator Attendance Full Time

Fees

  • Association Fee: $4,878.00 Monthly

Financial

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

Exterior

Construction

  • Number Of Units Total: 94
  • Stories Total: 20
  • Structure Type: High Rise
  • Year Built: 1949
  • Entry Level: 10

Features

  • Building Features: Storage
  • View: City, Park/Greenbelt, Panoramic

Interior

Features

  • Appliances: Dishwasher, Washer Dryer Allowed

Measurements

  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 2
  • Rooms Total: 4

Other

Location

  • City Region: Manhattan
  • Subdivision Name: Lenox Hill
  • Tax Block: 01383
  • Tax Lot: 0001

Frequently Asked Questions

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

There are 2 bedrooms and 2.5 bathrooms in this co-op at 870 5th Avenue 10/11B.

How does 870 5th Avenue 10/11B compare to other co-ops in Lenox Hill?

This co-op is listed 7% below the average price for co-ops in Lenox Hill and has been on the market for 106 more days than the typical home in this area.

870 5th Avenue 10/11B is a 2-bedroom, 2.5-bath co-op for sale in New York NY 10065. Listed on Prevu for 280 days at $4,250,000. This includes a recent price decrease of $745,000. This home is located in Lenox Hill. The median listing price for co-ops in this area is $4,272,500. The home offers private outdoor space, dishwasher, and doorman. Browse more co-op listings in Manhattan.

RLS Data display by Prevu Real Estate LLC The Registrant acknowledges each other RLS Broker's ownership of, and the validity of their respective copyright in, the Exclusive Listings that are transmitted over the RLS. The information is being provided by RLS at REBNY Listing Service, Inc. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. 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 RLS at REBNY Listing Service, Inc. All rights reserved. Based on information from the 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. 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.