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$6,150,000
MLS# RLS20102754 · Upper East Side
Originally listed at $5,995,000. Price last changed on September 4, 2026.
Listed July 9, 2026 · 110 days on the market
3 Beds 4 Baths 2,640 Sq.Ft.
Contact Brown Harris Stevens Exclusive Listing Agent for an appointment or with any inquiries.
Where Architectural Excellence Meets Park Avenue Prestige! Over 50 contiguous feet of grand entertaining space is rare. Finding it on the southeast corner of Park Avenue and 84th Street is extraordinary. Having undergone a dramatic multi-year transformation, this trophy home has had its layout completely reimagined and modernized with remarkable vision. What has been achieved is the perfect melding of form and function with a seamless flow between the all of the living and entertaining spaces. Every inch of the residence has been renovated to the highest standard, including wood-burning fireplace with striking mantle, central air conditioning, six amp Sonos surround sound system, all new lighting, state-of-the-art Wifi repeaters, and hand-selected clear-grade wide-plank oak chevron flooring.
Flooded with natural light through 15 windows, this coveted corner boasts over 50 feet of Park Avenue frontage and stunning open city views both west and south. The apartment occupies over half of the floor and shares the landing with only one other residence.
A gracious entrance gallery sets the tone for what lies beyond, unfolding into a magnificent great room with soaring 10'8" ceilings and extraordinary proportions. Designed with effortless flow in mind, the home's entertaining spaces transition beautifully from the elegant library on the western wing to the expansive dining area and spectacular open chef's kitchen on the eastern side-creating a residence that is equally suited for intimate evenings at home and unforgettable gatherings on a grand scale. Anchored by a striking custom dining island and outfitted with bespoke cabinetry and designer finishes, it is impeccably appointed with two Liebherr French-door refrigerators, a Thermador five-burner range with Thermador hood, double Thermador wall ovens, LG built-in microwave, two Thermador dishwashers, and a Sub-Zero double-door wine refrigerator.
The private quarters are every bit as impressive. Three generously proportioned bedrooms each enjoy the luxury of their own beautifully renovated windowed bath, while an exquisitely designed powder room offers an elegant experience for guests. A versatile den provides the perfect space for a media room, home office, or playroom, complemented by a spacious staff room, dedicated laundry room with LG washer and dryer, and the convenience of a private walk-in storage room in the basement that transfers with the apartment.
Designed by Pleasants Pennington & Albert W. Lewis in a refined Colonial Revival style and built in 1928, 1001 Park Avenue is a stately building with white glove service and timeless appeal. Residents enjoy 24-hour doorman and private storage, and a brand new fitness facility is on schedule for a spring 2027 unveiling. Permitted: pets, trust purchases, and up to 50% financing. A 3% flip tax is payable by the purchaser.
This exceptional home places you moments from Central Park, Museum Mile, and Madison Avenue's world-class boutiques and dining.

Curtis Bain
Brown Harris Stevens
Services and facilities
Estimate
The rate is a placeholder, not a quote. Enter the one your lender gives you.
$40,528 / month
Co-op share loans aren't subject to mortgage recording tax. Not included: attorney, title insurance, lender and appraisal fees, board application and move-in fees, flip tax and prepaid items. Estimates only, based on the published New York State rates. Your attorney and lender will confirm the real figures.
Gallery
Listing Courtesy of Brown Harris Stevens Residential Sales LLC
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 The Real Estate Board of New York, Inc., All rights reserved.
Open House
Wed, Oct 28 · 4:00PM–6:00PM
$5,995,000
439 E 77th Street 1A, Upper East Side
3 Beds 3 Baths 2,914 Sq.Ft.$2,057/sq ft
Listing Courtesy of Compass
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1001 5th Avenue 18A, Upper East Side
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Listing Courtesy of Compass
$6,700,000$6,995,000 original price
995 5TH Avenue 9S, Upper East Side
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Listing Courtesy of Brown Harris Stevens Residential Sales LLC
1001 Park Avenue is a 14-story elevator cooperative in Upper East Side, completed in 1929 and home to 23 residential units. It sits within the Park Avenue Historic District.
The closest subway is 86 St (4, 5, 6), about a 3-minute walk. Central Park is roughly 6 minutes away on foot.
Compiled from NYC public records and open data.
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1001 PARK Avenue 6S
Walking times are estimates. Schools shown are the nearest public and charter schools and are not zone assignments; a nearby school is not necessarily the one an address is zoned for. Confirm zoning with the NYC Department of Education. Sources: MTA, NYC Parks and NYC Department of City Planning open data.
The Neighborhood
Manhattan's gold standard for luxury living with iconic architecture, Central Park, and Museum Mile.
Walkability
9/10
Public transit
9/10
Schools
10/10
Dining
9/10
Groceries & parks
9/10
Many of NYC's most selective schools sit here, with a concentration of elite K-12 private schools, strong public feeders like PS 6 and PS 290, and easy access to top selective high schools.
Private schools in the area include The Dalton School, The Brearley School, The Chapin School, The Spence School, Nightingale-Bamford School, The Browning School.