Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $11,750,000

· Closed September 27, 2018

17 E 89TH Street #PH13W
Closed For Sale Co-op

$11,750,000

17 E 89TH Street #PH13W

Upper East Side, Manhattan

null

MLS® #RLS10407496

RLS at REBNY

Listing by Kleier Residential Inc

3

Bedrooms

3

Baths

N/A

Sq. Ft.

1925

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3
Year Built 1925
Ownership Co-op
Maintenance $7,639/mo
Neighborhood Upper East Side

Property Highlights

  • Exposure: North,South,West facing
  • Style: Prewar architecture
  • Character: Pre-war building (1925)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 9
Baths null Full
Exposure North,South,West
Pets Yes
Cross Street Fifth Avenue/Madison Avenue
Year Built 1925
Architectural Style Prewar

Listing History

Event Date Price Change
Listed Feb 16, 2018 $11,750,000 -
Currently May 3, 2026 $11,750,000 -

Description

This sprawling and exquisitely renovated classic 1920's residence sits atop a prestigious white glove Carnegie Hill cooperative with direct reservoir and Central Park views from nearly every room. There are over 5,000 square feet of reimagined elegance including two large planted wrap terraces, totaling 1,800 square feet. The 25 foot living room has south and west exposures, a wood burning fireplace and elegant French doors leading to a terrace with classic prewar fountains. There is a striking red lacquered library with inlaid brass trim and magnificent built-in bookshelves, and an elegant dining room with Venetian plaster walls and double French doors.

The generously sized eat-in-kitchen features a large walnut center island, Chester granite countertops with subway tile backsplash, nickel silver sinks, SubZero refrigerator, Viking six burner stove with custom hood and pot filler as well as a huge window and access to the terrace. The luxurious corner master suite is adorned with Scalamandre silk walls with an abundance of closets including a 12 foot dressing room as well as direct access to the terrace. The windowed ensuite master bath has two vanities and an elegant free standing master tub overlooking the terrace, a glass enclosed shower, Cremar Marfil marble and nickel silver fixtures. Two additional beautiful bedrooms have excellent natural light and ensuite marble baths.

The magnificent renovation of this one of a kind home was a collaborative effort by renowned giants in the design field: designers Bunny Williams and Nancy Boszhardt as well as noted architects Hottenroth & Joseph. Additional niceties include French polished mahogany doors, custom double pane windows and doors leading to terrace, three zone central A/C, Nanz hardware, exquisite custom crown moldings, custom hardwood floors and integrated audio and lighting systems including stereo throughout. There is also a windowed laundry room (formerly staff room) with a Miele washer dryer, washing station and sink. The terraces are generously planted with boxwoods, arborvitae, dogwoods, Japanese maple trees, Japanese holly, wisteria and white birch trees.

17 East 89th Street was built in 1926 by Gaetan Ajello and features an elegant lobby, doorman, an exercise room, bike storage and playroom. Carnegie Hill is a quiet and beautiful neighborhood, marked by trees, the Central Park Reservoir, charming shops and restaurants, and cultural institutions such as the Guggenheim Museum and the 92nd Street Y.

Showings start Thursday, February 22nd.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed

Appliances

Dryer Washer

Building Information

Building null
Building Data View Compliance & Permits
Total Units 60
Stories 12
Style Prewar

Financial Details

Maintenance $7,639/mo
Sale Price $11,750,000

The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its low-traffic, tree-lined streets, the neighborhood offers a refined lifestyle away from the midtown bustle. While famous for its historic cooperatives, the area has seen a recent surge in ultra-luxury new construction condos, particularly along the Second Avenue Subway corridor, making it a top choice for both traditionalists and modern buyers.

Upper East Side Live Market Data

View Neighborhood

Active Listings

338

Median Asking Price

$1.75M

Median $/Sqft

$1,534

Avg Days on Market

N/A

New This Week

29

Price Reduced

28%

Sold (30 Days)

36

Median Sale Price

$1.53M

Live data from RLS at REBNY • Updated 5/3/26, 11:22 AM EST

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Location

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17 E 89TH Street #PH13W, Upper East Side, New York County • Near Fifth Avenue/Madison Avenue

Building Information

Official NYC property records for this building

1925
Year Built
101 years old
2
Floors
1
Residential Units
R3-1
Zoning District
Primarily Residential Mixed Use

Tax & Assessment

Assessed Value: $137,340
Land Value: $27,960
Exemptions: $1,420

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 3,800 SF
Building Area: 2,618 SF
Built FAR: 0.69
Allowed FAR: 0.75

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

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $7,639 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 3 bedrooms and 3 full bathrooms.

According to MLS records, the building was constructed in 1925, making it approximately 101 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. 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) 416-7433
MLS® ID: RLS10407496
First Listed: 2/16/2018
Closed: 9/27/2018
Contract Date: 2/16/2018

Listing Courtesy of Kleier Residential Inc - Michele Kleier

Listing Contact: (212) 970-3200

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/3/2026 at 3:22 PM UTC

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