For Sale · Listing by Christies International Real Estate New York
775 PARK Avenue #MAISONETTE
Lenox Hill, Manhattan
$18,500,000
775 PARK Avenue #MAISONETTE
MLS® #RLS20126604
Listing by Christies International Real Estate New York
- 5
- Bedrooms
- 5.5
- Baths
- 6,000
- Sq. Ft.
- 1927
- Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: East,West facing
- Fireplace: 3 fireplaces
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Nov 13, 2026 | $18,500,000 | - |
| Currently | Nov 13, 2026 | $18,500,000 | - |
Description
Seldom found on Park Avenue: the scale, discretion and private entrance of a grand townhouse, with the white-glove services of a full-service building. Not only does this elegant and graciously proportioned Rosario Candela duplex of nearly 6,000 square feet offer grand rooms made for entertaining, crowned by a living room unrivaled in size, over 67 feet of frontage on prime Park Avenue between 72nd and 73rd Streets, soaring ceilings, incredible art walls, a mahogany-paneled library, three wood-burning fireplaces, a large modern eat-in kitchen, and a separate bedroom floor with five bedrooms and five baths, it is also one of the very few residences with its own private entrance directly on the storied avenue. This entrance welcomes you directly into a living room of rare proportions, approximately 52 feet along Park Avenue beneath nearly 14-foot ceilings. Extending as deep as it is wide, this great space flows openly from the living room through an intimate sitting alcove to the dining room. Effortlessly blending downtown chic with uptown sophistication, the main floor provides a perfect setting for cosmopolitan entertaining, on a scale more akin to a grand townhouse salon than a Manhattan apartment. An elegant architectural wood-burning fireplace provides a dramatic focal point for the sprawling custom seating arrangement, creating a contemporary and sophisticated space. The open living area is flanked on one side by a distinguished library, clad in rich mahogany paneling and anchored by a classic wood-burning fireplace and floor-to-ceiling built-in shelving. On the other side, a chic home office, with its abundant built-in features, offers a functional and stylish workspace. The custom-designed sculptural sitting alcove offers a cozy retreat within the open plan. The formal dining room, with impressive gallery walls perfect for showcasing art, is ideally located next to the large modern eat-in kitchen. The heart of the sleek, lacquered white Boffi chef's kitchen is a substantial island in honed White Macauba Quartzite, providing a perfect gathering spot with barstool seating. Outfitted with a suite of high-end Miele appliances, this impressive kitchen, spanning 26 feet wide with three large windows, offers the convenience of a spacious eat-in area. A bespoke home bar provides an additional venue for gracious hosting. The thoughtful layout also includes two powder rooms for guests and ample closet space. A sculptural curved staircase leads to the private second floor, which is dedicated to five bedrooms and five baths, all connected by a central foyer. This level is designed as a serene and private residential wing, offering flexibility for family living or guest accommodations and ensuring a quiet and secluded retreat from the main living spaces. The oversized primary suite, a private sanctuary, overlooks the tranquil courtyard where the eastern morning light filters through the trees. The expansive room provides ample space for both a sitting area and a king-size bed. The suite is complemented by two windowed bathrooms, one of which has been newly renovated to the highest standard. Four double closets, a walk-in closet and a dressing area complete the primary suite. Three spacious bedrooms line up toward tree-lined Park Avenue with views of the distinct plantings that come with each changing season. One of the bedrooms, currently configured as an upstairs living room, creates a separate suite with its newly renovated windowed bath, its own wood-burning fireplace, as well as a kitchenette. Additionally, facing the quiet courtyard is a discreetly positioned bedroom featuring a windowed en-suite bath, a large walk-in closet, and a private entrance via the building's back stairs for added convenience and discretion. Opportunities like this very rarely come to market. Perfectly designed for both lavish entertaining and comfortable living, Maisonette C at 775 Park Avenue is is a property that can define a generation. Offering the highest level of service, security, and sophistication, this home is more than a residence - it defines luxury living. 24/7 doorman, resident manager, fitness room and private storage. Pets are welcome. Up to 50% financing allowed. 3% flip tax payable by the purchaser.
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
651
Median Asking Price
$1.15M
Median $/Sqft
$1,487
Avg Days on Market
N/A
New This Week
16
Price Reduced
34%
Sold (30 Days)
55
Median Sale Price
$1.25M
Live data from RLS at REBNY • Updated 11/13/26, 4:25 PM EST
Similar Listings in Lenox Hill
View All136 E 64TH Street #3C/D
Co-op • RLS #RLS20118067
433 E 74TH Street #MAISB
Condo • RLS #RLS20123673
112 E 74TH Street #4N
Co-op • RLS #RLS20121316
31 E 72ND Street #11FL
Co-op • RLS #RLS20118282
440 E 62nd Street #17BC
Co-op • RLS #RLS20082776
152 E 63RD Street #2
Condo • RLS #RLS20016719
Browse More NYC Properties
In This Neighborhood
By Property Type
By Borough
Location
775 PARK Avenue #MAISONETTE, Lenox Hill, New York County
Virtual Tour
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 $11,938 per month. Confirm the exact amount with Milton Coste before making an offer.
This property has 5 bedrooms and 5 full bathrooms and 2 half bathrooms.
The listed interior living area is 6,000 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1927, making it approximately 99 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 Milton Coste for weight limits or breed restrictions.
At the current list price of $18,500,000 for 6,000 sq ft, the asking price per square foot is approximately $3,083. This figure is for reference only and may differ from appraised or assessed values.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or milton@miltoncoste.com. 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 Christies International Real Estate New York - Filippa Edberg-Manuel
Listing Contact: (646) 242-5651
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.
How working with a buyer's agent works: I work for you, not the seller. Before I show you anything, New York brokerage rules ask us to put that in writing: an agreement and a disclosure that say I work for you and negotiate on your behalf. The agreement is non-exclusive: you can work with other agents, it runs for a short fixed term we agree on, and you can end it with a note. You may attend open houses independently without an agreement. Read how it works
RLS Data display by Keller Williams NYC. Data last updated on 11/13/2026 at 9:25 PM UTC
See it in person
Sale history, taxes, violations and comps for this unit
Before you bid
Pre-Offer Report: 775 PARK Avenue #MAISONETTE
At $18,500,000, the listing leaves out what decides the offer: the recorded sale history, the tax and abatement picture, open building violations and permits, and the closed sales that set the price. Milton prepares the report from public records. No obligation.
Interested in this property?
Request received
Milton will contact you shortly.
What happens next
- 1Milton emails you today.
- 2A short call about what you want and when.
- 3The agreement arrives electronically after the call. Then showings.
Your info is secure and never shared.
You're contacting Milton Coste, a buyer's agent. Before any private showing, New York brokerage rules require a short non-exclusive agreement. Milton walks you through it before you sign anything. Broker commissions are not set by law and are fully negotiable. How working together works.
Lenox Hill Market Update
55 sales last 30 days · $1.15M median · 11.8 months supply
Read Full ReportNew listings in this building
You're signed up!
You'll be notified when new listings appear in 775 Park Ave Inc..
Quick Facts
Monthly Costs Estimate
$3,700,000
Source: Freddie Mac PMMS
Est. Monthly Payment
$0
Estimates only. Consult a lender for exact figures.
Mansion tax applies at this price point
New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $15M to $19,999,999 at 3.50%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.
Estimated mansion tax at asking
$647,500
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
Back to Search
Find more properties