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$8,500,000
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Property Description
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.
Full Property Details
Full Property Details for 525 Park Ave #4N
General
- Price: $8,500,000
- HOA FEE: $7,721/month
- Taxes: $48,141
- Status: Active
- Type: Apartment
- Source: REBNY
- MLS ID: RLS20103283
- Updated: 7/15/2026
- Added to Site: 10 day(s) ago
Interior
- Number of Rooms: 11
- Interior Features: Bidet, Entrance Foyer, Eat-in Kitchen, High Ceilings
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Other
- Appliances: Dryer, Dishwasher, Washer
- Furnishings: Unfurnished
- Flooring: Hardwood
Rooms
Bathrooms
- Total Bathrooms: 6
- Full Bathrooms: 5
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Common On Floor, Common Area, In Unit
Exterior
- Exterior Features: Balcony, Building Roof Deck, Private Outdoor Space Under 60 Sqft
- Porch/Patio/Deck: Balcony
Parking
- Parking Features: Garage
Location
- County: New York
- Subdivision: Lenox Hill
Community
- Pets Allowed: Yes
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air, Other
Structural Information
- Structure Type: High Rise
- Stories/Levels: 1
- Square Feet: 4,000
- Living Area: 4,000 Sq. Ft.
- Year Built: 1915
- Other Struct. Feat.: Concierge, Elevator(s), Fitness Center, Health Club
Lot Features
- Property View: See Remarks
- Lot Size: 9941.58
- Lot Dimensions: 100.420000 x 99.000000
Financial Considerations
- Association Fee: $7,721
- Assoc Fee Freq.: Monthly
- Tax Amount: $48,141.84
Disclosures and Reports
- Special Conditions: Standard
- Property ID: 1395-1211
- Block: 1395
- Lot Number: 1211
Listing Courtesy of Compass
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Schools
Schools serving 525 Park Ave #4N
School District:New York City Geographic School District 02
| Name | Grades | Distance |
|---|---|---|
East Side Elementary School, PS 267 213 East 63rd Street, New York, NY 10065 | K-5 | 0.2 mi |
Jhs 167 Robert F Wagner 220 East 76th Street, New York, NY 10021 | 6-8 | 0.8 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 525 Park Ave #4N
Date
Details
Price
Change
Source
7/15/2026
Listed
$8,500,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 525 Park Ave #4N
Year
Property Taxes
Change
Tax Assessment
Change
2025
$55,435
—
$469,119
6%
2025
$55,435
4%
$443,483
4%
2024
$53,226
1%
$425,736
1%
2023
$52,533
3%
$420,198
-1%
2022
$50,938
5%
$425,276
8%
2021
$48,442
15%
$394,893
-9%
2020
$42,047
5%
$433,456
2%
2019
$40,144
-12%
$424,536
7%
2018
$45,533
5%
$398,077
1%
2017
$43,192
6%
$395,119
1%
2016
$40,865
9%
$391,859
23%
2016
$37,648
26%
$319,531
—
2014
$29,998
—
$319,756
10%
2014
$29,998
—
$290,867
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 525 Park Ave #4N
525 Park Avenue #4N, New York, NY 10065 (MLS# RLS20103283) is a Apartment property with 4 bedrooms, 5 full bathrooms and 1 partial bathroom. 525 Park Avenue #4N is currently listed for $8,500,000 and was received on July 15, 2026. Want to learn more about 525 Park Avenue #4N? Do you have questions about finding other Apartment real estate for sale in New York? You can browse all New York real estate or contact a Coldwell Banker agent to request more information.

