Under Contract – Backup offers may be accepted
535 PARK Avenue #PH
MLS® #RLS20066264
Listing by Brown Harris Stevens Residential Sales LLC
2
Bedrooms
2.5
Baths
N/A
Sq. Ft.
1910
Year Built
Quick Summary
Property Highlights
- Views: City, Park Greenbelt, Panoramic
- Exposure: East,South,West facing
- Outdoor Space: Terrace, Wrap Around
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jan 9, 2026 | $7,950,000 | - |
| Currently | Jun 1, 2026 | $7,950,000 | - |
Description
The crown jewel of 535 Park Avenue, this penthouse offers a rare combination of a triple-mint renovation, prewar architectural pedigree, and true indoor/outdoor living, anchored by a glorious planted terrace overlooking Park Avenue.
A gracious Gallery announces the home's grand scale and leads into the loft-like Living Room, centered on a wood-burning fireplace and framed by French doors that open to an expansive terrace. The fully landscaped 1,400 square foot terrace enjoys striking open views along Park Avenue, and glimpses of Central Park.
Adjacent to the formal Living Room is a well-appointed Library with double exposures and a second fireplace. The sizable Dining Room is distinguished
by a barrel-vaulted ceiling and bright eastern exposures. The triple-mint chef's kitchen features top-of-the line appliances, custom cabinetry, and Calacatta marble countertops and backsplash. The Primary Suite enjoys a windowed en-suite bath, two dressing areas, and double exposures. The Secondary Bedroom also enjoys corner exposures, custom double-height closets and a windowed en-suite bath.
The former residence and studio of acclaimed society portraitist Lydia Field Emmet, this penthouse enjoys ceiling heights in excess of ten feet, incredible light, and sweeping open exposures from each room. 535 Park Avenue was among the first Park Avenue cooperatives constructed by the original shareholders, including Ms. Emmet for whom the penthouse was specifically designed.
Classic details throughout include restored hardwood floors, crown molding, Venetian plaster, and custom cabinetry and built-ins. All systems have been fully modernized, including multi-zone HVAC, Lutron lighting, and motorized shades and window treatments, a full security system, and full exterior irrigation, lighting, and sound. Beautifully renovated and impeccable maintained, this turnkey residence offers timeless character in a premier Park Avenue setting.
Designed by architect Herbert Lucas and erected in 1909, 535 Park Avenue is a boutique, white-glove cooperative noted for its rusticated terra-cotta
base, red-brick facade, canopied entrance, and curved wrought-iron balconies. Residents enjoy full-time doormen, a live-in superintendent and several porters lending to an overall high staff-to-resident ratio. Private storage is provided for each unit. The board permits trust purchasing, pied-a-terres, and financing up to 40%.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Lenox Hill
View All Lenox Hill ListingsLenox Hill occupies a residential section of the Upper East Side, defined by proximity to Central Park, major medical institutions (Memorial Sloan Kettering, Weill Cornell, Lenox Hill Hospital), and the Madison Avenue retail corridor. Housing stock ranges from large pre-war cooperatives to modern condominiums with East River and skyline views.
Lenox Hill Live Market Data
View NeighborhoodActive Listings
645
Median Asking Price
$1.25M
Median $/Sqft
$1,331
Avg Days on Market
N/A
New This Week
31
Price Reduced
34%
Sold (30 Days)
43
Median Sale Price
$1.18M
Live data from RLS at REBNY • Updated 6/1/26, 7:56 AM EST
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Location
535 PARK Avenue #PH, Lenox Hill, New York County
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
Want help estimating ownership costs or understanding building compliance? Let's discuss
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed monthly maintenance are $8,400 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 2 bedrooms and 2 full bathrooms and 1 half bathroom.
According to MLS records, the building was constructed in 1910, making it approximately 116 years old.
This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.
Pets are permitted at this property: Pets Allowed,Building Pets Allowed Comments:Pets Allowed. Contact the listing broker for weight limits or breed restrictions.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.
Have a question not answered here?
(917) 416-7433Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Lisa Simonsen
Listing Contact: (917) 575-6775
Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing 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. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.
Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.
RLS Data display by Keller Williams NYC. Data last updated on 6/1/2026 at 11:56 AM UTC