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525 Park Avenue 4NNew York, NY 10065

For Sale

$8,500,000

A rare opportunity to create a truly exceptional home on Park Avenue, Residence 4N at 525 Park Avenue is an opulent, grand-scale prewar condominium spanning approximately 4,000 square feet. With 12 beautifully proportioned rooms, soaring 10-foot ceilings, and elegant architectural details throughout, this expansive corner residence offers the scale, grace, and presence that are increasingly difficult to find in Manhattan.

A private elevator landing opens to a gracious gallery that leads to a magnificent suite of entertaining rooms, including a corner living room, parlor, and formal dining room overlooking the Park Avenue Mall. Oversized windows and exposures to the north, south, east, and west fill the home with natural light throughout the day, while original prewar details, crown moldings, raised doorways, hardwood floors, and a wood-burning fireplace lend warmth and timeless character.

The layout is both generous and flexible, with four spacious bedrooms, five full baths, and a powder room. Privately positioned off the main gallery, the bedroom wing offers a quiet retreat, including a sprawling primary suite with two bathrooms and substantial closet space. A library or den, home office, and an expansive windowed eat-in kitchen further enhance the home’s versatility for both everyday living and entertaining.

While the residence retains an elegant footprint and extraordinary bones, it is ready for its next chapter. The existing finishes are dated, offering a wonderful opportunity for a buyer to renovate and reimagine the home to suit today’s lifestyle and aesthetic, all within the framework of a coveted prewar Park Avenue condominium.

Designed by renowned architectural firm Schwartz & Gross in 1914, 525 Park Avenue is a distinguished full-service condominium in the heart of Lenox Hill, offering white-glove service, a full-time doorman, concierge, resident manager, fitness room, storage, and central air. Moments from Central Park, Madison Avenue boutiques, and some of the city’s best dining, this is a rare chance to bring new vision to a residence of exceptional scale and pedigree in one of the Upper East Side’s most sought-after addresses. Please contact us to view this extraordinary residence. It would be our privilege to show it you.

Listed by Ceylan Brigham

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Compass

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(617) 653-3073

Listed by Suzanne Adler

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Compass

Last updated July 15, 2026

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Source: REBNY #RLS20103283

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCondo
  • NeighborhoodLenox Hill
  • Bedrooms4
  • Bathrooms5.5
  • Days on Prevu17
  • HOA/Maint. Fees$7,720.86/month
  • Taxes$48,141.84/year
  • Size4,000 sqft
  • Price per sqft$2,125

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Pets Allowed
  • Concierge
  • Parking

Location

Mortgage Calculator

Listing History

07/15/2026
Listed by Compass
$8,500,000

Estimated Closing Costs

Attorney Fees
$4,000
NYC Mansion Tax
$191,250
Title Insurance
$38,250
Bank Attorney
$1,500
Mortgage Recording Tax
$147,262
Other Closing Costs
$4,000
Total
$386,262

Estimated closing costs are based on the list price of $8,500,000 and a 10% 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 525 Park Avenue 4N

Association

Amenities

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

Fees

  • Association Fee: $7,720.86 Monthly

Exterior

Construction

  • Number Of Units Total: 48
  • Stories: 1
  • Stories Total: 15
  • Structure Type: High Rise
  • Year Built: 1915
  • Entry Level: 4

Features

  • Building Features: Elevator(s), Fitness Center
  • Patio And Porch Features: Balcony
  • View: See Remarks

Measurements

  • Lot Size Area: 9,941
  • Lot Size Dimensions: 100
  • Lot Size Units: SquareFeet

Financial

Taxes

  • Parcel Number: 1395-1211
  • Tax Annual Amount: $48,141.84

Interior

Features

  • Appliances: Dryer, Dishwasher, Washer
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood
  • Interior Features: Bidet, Entrance Foyer, High Ceilings

Measurements

  • Living Area: 4,000
  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 5
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 6
  • Bedrooms Total: 4
  • Rooms Total: 11

Other

Location

  • City Region: Manhattan
  • Subdivision Name: Lenox Hill
  • Tax Block: 01395
  • Tax Lot: 7503

Parking

Parking

  • Parking Features: Garage

Utilities

Equipment

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

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 4 bedrooms and 5.5 bathrooms in this condo at 525 Park Avenue 4N.

Are pets allowed at 525 Park Avenue?

Yes, 525 Park Avenue allows pets. Check the Property Details for any relevant restrictions.

What are the annual taxes for 525 Park Avenue 4N?

Annual taxes for this condo are estimated at $48,141.

How does 525 Park Avenue 4N compare to other condos in Lenox Hill?

This condo is listed 25% above the average price for condos in Lenox Hill and has been on the market for 157 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 4,000 sqft.

525 Park Avenue 4N is a 4-bedroom, 5.5-bath condo for sale in New York NY 10065. Listed on Prevu for 17 days at $8,500,000. This property features 4,000 square feet of living space, located in Lenox Hill. The median listing price for condos in this area is $4,272,500. The home offers private outdoor space, dishwasher, pets allowed, doorman, parking, and washer/dryer. View other condo 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.