Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $4,250,000

Listed at $4,650,000 · Sold 8.6% below asking · Closed March 30, 2026

Closed For Sale Co-op

$4,650,000

1155 Park Avenue #10NE

Carnegie Hill, Manhattan

MLS® #RLS11028588

RLS at REBNY

Listing by Sothebys International Realty

3

Bedrooms

2.5

Baths

N/A

Sq. Ft.

1914

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3 full, 1 half
Lot Size 16,482 sq ft
Year Built 1914
Ownership Co-op
Maintenance $5,850/mo
Neighborhood Carnegie Hill

Property Highlights

  • Views: City
  • Exposure: East,North,South,West facing
  • Character: Pre-war building (1914)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 7
Baths 2 Full, 1 Half
View City
Exposure East,North,South,West
Pets Yes
Year Built 1914
Structure Type MultiFamily
Flooring Hardwood
Lot Size 16,482 sq ft
Block/Lot 01520/0004

Listing History

Event Date Price Change
Listed Jan 13, 2025 $5,500,000 -
Price Reduced Sep 16, 2025 $4,700,000 -14.5%
Currently Apr 28, 2026 $4,650,000 -1.1%

Description

This exquisite, sun-drenched corner pre-war residence is ideally located in a prestigious white-glove Park Avenue cooperative. Boasting a total of 17 oversized windows, ceilings soaring over 10 feet, and elegant hardwood floors throughout, this apartment stands out with its custom millwork and highly sought-after layout. Each room provides picturesque open and expansive city views, enhancing the overall appeal. The thoughtful design includes three large, windowed bedrooms, which can be converted into four bedrooms. The master suite is stunning with a windowed en-suite bathroom. As you enter from a semi-private elevator landing, you are welcomed into an elegant entrance gallery featuring a spacious closet. The grand living room, facing North, showcases two picture windows which frame sweeping views over the neighboring buildings and the iconic Manhattan skyline. Adjacent to the living room is a formal dining room, also facing North, with two windows offering stunning vistas and a convenient bar area. The expansive windowed eat-in kitchen is a chef's delight. It features custom-made cabinets, two oversized stainless-steel sinks, Silestone countertops, a Wolf wine cooler, and top-of-the-line stainless steel appliances, including a 36” Subzero refrigerator/freezer, a six-burner Wolf cooktop, a vented Wolf range and oven, a Wolf convection oven/microwave, and two Bosch dishwashers. It is equipped with counter seating, a separate breakfast area, and excellent pantry storage. Marble flooring and matching backsplash run throughout the entire kitchen, adding a touch of luxury. Off the kitchen, there is a conveniently located office complete with a windowed half bath of marble and onyx, as well as a stackable Bosch washer and dryer, neatly tucked away in a dedicated closet. There is also an additional large pantry closet. The private quarters are equally impressive. The extraordinary master suite, facing South and East, is bathed in brilliant sunlight throughout the day and features an oversized walk-in closet as well as a smaller linen closet. The opulent en-suite windowed master bathroom is adorned in pink marble and includes an expansive walk-in shower. A separate hallway leads to two additional bedrooms facing North, South and East, with lovely open city views and spacious closets, convertible to three bedrooms. They share a renovated windowed elegant bathroom which includes a full bathtub. 1155 Park Avenue was designed by Robert T. Lyons and constructed by Bing & Bing Architects in 1915. This pre-war cooperative offers a full-time doorman and concierge, exceptional staff, and a live-in resident manager. The building allows for 40% financing and has a 2.5% flip tax requirement. Residents benefit from a windowed renovated gym, package room, bicycle room as well as a storage facility for each owner. Located on the Upper East Side, this Park Avenue residence is conveniently located close to Central Park and to many of the city’s most renowned attractions.

Features & Amenities

Interior Features

Common On Floor In Unit Flooring: Hardwood

Appliances

Dryer Washer Dryer Stacked Dishwasher Washer

Building Information

Building Data View Compliance & Permits
Total Units 60
Stories 14
Structure MultiFamily

Financial Details

Maintenance $5,850/mo
Original Price $5,500,000
Sale Price $4,250,000
Previous Price $4,700,000

Carnegie Hill is a low-traffic residential section of the Upper East Side defined by proximity to Central Park and Museum Mile. The area features low-rise historic architecture and large pre-war cooperatives, with landmarked blocks and boutique retail along Madison Avenue.

Carnegie Hill Live Market Data

View Neighborhood

Active Listings

138

Median Asking Price

$2.82M

Median $/Sqft

$1,701

Avg Days on Market

N/A

New This Week

7

Price Reduced

31%

Sold (30 Days)

15

Median Sale Price

$2.50M

Live data from RLS at REBNY • Updated 4/28/26, 12:51 PM EST

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Location

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1155 Park Avenue #10NE, Carnegie Hill, New York County

Virtual Tour

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1914
Year Built
112 years old
14
Floors
51
Residential Units
R10
Zoning District
Elevator Apartments Historic District: Expanded Carnegie Hill Historic District

Tax & Assessment

Assessed Value: $23,099,400
Land Value: $1,935,000
Exemptions: $73,320

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

Lot Area: 16,482 SF
Building Area: 166,596 SF
Built FAR: 10.11
Allowed FAR: 10

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 $5,850 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.

This property has 3 bedrooms and 2 full bathrooms and 1 half bathroom.

According to MLS records, the building was constructed in 1914, making it approximately 112 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: RLS11028588
First Listed: 1/13/2025
On Market: 1/13/2025
Price Changed: 9/16/2025
Closed: 3/30/2026
Contract Date: 1/13/2025

Listing Courtesy of Sothebys International Realty - EVA PENSON

Listing Contact: (917) 371-8511

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 4/28/2026 at 4:51 PM UTC

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