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137 East 66th Street 4/5A Upper East Side New York NY 10065
  1. Home
  2. 137 East 66th Street, 4/5A
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
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137 East 66th Street, 4/5A

Upper East Side | NY
Lexington Avenue & Third Avenue

Schedule a Viewing
New Today
$ 9,900,000
Active
Status
10
Rooms
4
Bedrooms
4
Bathrooms
$ 15,372
Maintenance [Monthly]
50%
Financing Allowed
  • 137 East 66th Street, 4/5A
  • 10 Rooms
  • 4 Beds
  • 4 Baths
  • $ 9,900,000

Photos

137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065

Floor Plan

137 East 66th Street 4/5A Upper East Side New York NY 10065
137 East 66th Street 4/5A Upper East Side New York NY 10065

Description

This magnificent duplex residence offers the scale and craftsmanship of a grand prewar home, paired with the warmth and comfort of modern living. Featuring a dramatic living room with soaring 19-foot ceilings, three wood-burning fireplaces, and an abundance of original architectural detail, this exceptional home embodies timeless elegance. There are four bedrooms plus a staff room and four windowed bathrooms.
 
A gracious entrance gallery sets the tone, leading into the breathtaking double-height living room where four large south-facing windows flood the space with light. The scale and volume of this room are extraordinary - 19-foot ceilings, floor-to-ceiling bookshelves, a wood-burning fireplace, and an exquisite original 15'4" north facing stained-glass window. 
 
Beyond the living room, an elegant formal dining room provides a perfect setting for entertaining, while the windowed eat-in kitchen blends prewar charm with modern functionality. It has a cozy corner banquette, ample pantry storage, and top-of-the-line appliances - including a Wolf range with grill, Miele dishwasher, Sub-Zero refrigerator and freezer, and built-in Frigidaire microwave. A pocket door allows the kitchen to be closed off for more formal occasions.
 
A beautifully paneled library (or fourth bedroom) with the home's second wood-burning fireplace offers a quiet retreat for reading or relaxation. A windowed full bathroom with shower completes the main level.
 
A sweeping staircase ascends to the second floor, where a dramatic balcony overlooks the living room below, underscoring the home's remarkable architectural character.
 
The primary suite, bathed in southern light, is a serene private sanctuary featuring a windowed dressing room, three large closets, and built-in dressers. The windowed primary bathroom includes dual sinks, a separate shower, and a soaking tub. An upstairs sitting room with a built-in desk provides a peaceful space to read or work from home.
 
Two additional bedrooms complete the upper level - one with an en-suite windowed bath and the third wood burning fireplace, the other served by a windowed hall bath with shower. This level also includes a windowed laundry room, a secondary kitchenette complete with a dishwasher, refrigerator, and cooktop, as well as a staff bedroom and abundant closet storage.

The home also comes with two private outdoor rooms, one is currently being used as a private gym and the other is a staff room, both have a monthly maintenance of $412. In addition, the apartment has a dedicated storage bin. 

Residents of this prewar cooperative enjoy full-time doorman service, a live-in resident manager, gym, roof garden, and central laundry room. The building permits up to 50% financing and has a 3% flip tax payable by the purchaser.
 
A home of remarkable beauty and scale, this one-of-a-kind duplex offers the best of both worlds - the volume and drama of a grand prewar residence and the warmth and intimacy of a truly livable home.
This magnificent duplex residence offers the scale and craftsmanship of a grand prewar home, paired with the warmth and comfort of modern living. Featuring a dramatic living room with soaring 19-foot ceilings, three wood-burning fireplaces, and an abundance of original architectural detail, this exceptional home embodies timeless elegance. There are four bedrooms plus a staff room and four windowed bathrooms.
 
A gracious entrance gallery sets the tone, leading into the breathtaking double-height living room where four large south-facing windows flood the space with light. The scale and volume of this room are extraordinary - 19-foot ceilings, floor-to-ceiling bookshelves, a wood-burning fireplace, and an exquisite original 15'4" north facing stained-glass window. 
 
Beyond the living room, an elegant formal dining room provides a perfect setting for entertaining, while the windowed eat-in kitchen blends prewar charm with modern functionality. It has a cozy corner banquette, ample pantry storage, and top-of-the-line appliances - including a Wolf range with grill, Miele dishwasher, Sub-Zero refrigerator and freezer, and built-in Frigidaire microwave. A pocket door allows the kitchen to be closed off for more formal occasions.
 
A beautifully paneled library (or fourth bedroom) with the home's second wood-burning fireplace offers a quiet retreat for reading or relaxation. A windowed full bathroom with shower completes the main level.
 
A sweeping staircase ascends to the second floor, where a dramatic balcony overlooks the living room below, underscoring the home's remarkable architectural character.
 
The primary suite, bathed in southern light, is a serene private sanctuary featuring a windowed dressing room, three large closets, and built-in dressers. The windowed primary bathroom includes dual sinks, a separate shower, and a soaking tub. An upstairs sitting room with a built-in desk provides a peaceful space to read or work from home.
 
Two additional bedrooms complete the upper level - one with an en-suite windowed bath and the third wood burning fireplace, the other served by a windowed hall bath with shower. This level also includes a windowed laundry room, a secondary kitchenette complete with a dishwasher, refrigerator, and cooktop, as well as a staff bedroom and abundant closet storage.

The home also comes with two private outdoor rooms, one is currently being used as a private gym and the other is a staff room, both have a monthly maintenance of $412. In addition, the apartment has a dedicated storage bin. 

Residents of this prewar cooperative enjoy full-time doorman service, a live-in resident manager, gym, roof garden, and central laundry room. The building permits up to 50% financing and has a 3% flip tax payable by the purchaser.
 
A home of remarkable beauty and scale, this one-of-a-kind duplex offers the best of both worlds - the volume and drama of a grand prewar residence and the warmth and intimacy of a truly livable home.

Listing Courtesy of Corcoran Group

Features

A/C
Washer / Dryer

View / Exposure

North, South Exposures
137 East 66th Street 4/5A Upper East Side New York NY 10065

Building Details

137 East 66th Street 4/5A Upper East Side New York NY 10065
Co-op
Ownership
Low-Rise
Building Type
Full-Time Doorman
Service Level
Elevator
Access
Pets Allowed
Pet Policy
1401/27
Block/Lot
Pre-War
Age
1918
Year Built
9/36
Floors/Apts

Building Amenities

Bike Room
Fitness Facility
Laundry Room
Playground
Playroom
Private Storage
Roof Deck

Building Statistics

$ 629 APPSF

Closed Sales Data [Last 12 Months]

137 East 66th Street 4/5A Upper East Side New York NY 10065

Contact

License Licensed As: Jay M. Heydt
Jay Heydt

Jay Heydt

License Licensed As: Jay M. Heydt

Principal Broker

W: 646-234-5815
M: 646-234-5815
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This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 REBNY Listing Service, Inc. All rights reserved. All information is intended only for the Registrant’s personal, non-commercial use. RLS Data display by Vertical Real Estate. Additional building data provided by On-Line Residential [OLR].
All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer.
Listing ID: 468838