Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
1088 PARK Avenue #11BC
Interested in this property?
Active For Sale Co-op

$7,950,000

1088 PARK Avenue #11BC

Carnegie Hill, Manhattan

MLS® #RLS20083520

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

4

Bedrooms

4.5

Baths

N/A

Sq. Ft.

1927

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5 full, 1 half
Year Built 1927
Ownership Co-op
Maintenance $11,101/mo
Neighborhood Carnegie Hill
Floor 11 of 15

Property Highlights

  • Views: City
  • Climate Control: Other
  • Character: Pre-war building (1927)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 12
Baths 4 Full, 1 Half
Floor 11 of 15
View City
Cooling Other
Pets Yes
Year Built 1927
Structure Type HighRise
Basement Other
Block/Lot 01500/0040

Listing History

Event Date Price Change
Listed Apr 14, 2026 $7,950,000 -
Currently May 30, 2026 $7,950,000 -

Description

RENOVATED 12 ROOM RESIDENCE - HIGH ABOVE PARK AVENUE

This elegant and expansive four-bedroom, four-and-a-half-bathroom front south-corner residence at 1088 Park Avenue offers beautifully proportioned rooms, open outlooks, and abundant natural light throughout. Meticulously renovated and impeccably maintained, the home seamlessly blends classic prewar grandeur with modern livability.

A private elevator landing opens onto a gracious gallery leading to a sun-drenched living room with open views and an adjacent formal dining room perfectly suited for elegant entertaining. Immediately opposite the living room is an expansive casual corner family room with separate dining area, and an adjacent oversized windowed kitchen.

A thoughtfully designed private wing accommodates four spacious bedrooms, each with excellent light and storage, complemented by four full bathrooms and a separate powder room. The layout is exceptionally versatile and can readily support a fifth bedroom, as well as a home office, gym, or staff quarters, tailored to your needs.

Additional highlights include central air conditioning, oversized windows, and an airy, open feel throughout. With its impressive scale, pristine condition, and rare flexibility, this residence represents a truly special Park Avenue offering.

1088 Park Avenue is a distinguished full-service cooperative with a 24-hour doorman, resident manager, two fitness centers, bike storage, laundry facilities, and private storage. The building is pet-friendly and permits up to 50% financing. Most importantly, the building has one of the largest and most beautifully landscaped private gardens of any building in Manhattan.

Ideally situated on the Upper East Side, moments from Central Park, and surrounded by the neighborhood's finest dining, shopping, and schools, this exceptional home offers both elegance and convenience in one of Manhattan's most coveted locations.

Features & Amenities

Interior Features

Separate Formal Dining Room Building None In Unit

Exterior Features

None

Building Amenities

Elevators

Building Information

Building Data View Compliance & Permits
Total Units 87
Stories 15
Structure HighRise

Financial Details

Maintenance $11,101/mo

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

135

Median Asking Price

$2.90M

Median $/Sqft

$1,717

Avg Days on Market

N/A

New This Week

4

Price Reduced

39%

Sold (30 Days)

11

Median Sale Price

$1.92M

Live data from RLS at REBNY • Updated 5/29/26, 11:21 PM EST

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Location

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1088 PARK Avenue #11BC, Carnegie Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1925
Year Built
101 years old
15
Floors
87
Residential Units
R10
Zoning District
Elevator Apartments Historic District: Park Avenue Historic District

Tax & Assessment

Assessed Value: $28,971,450
Land Value: $4,995,000
Exemptions: $239,560

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

Lot Area: 28,100 SF
Building Area: 216,139 SF
Built FAR: 7.69
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 $11,101 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 4 bedrooms and 4 full bathrooms and 1 half bathroom.

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 With Board Approval.,Building Pets Allowed Comments:Pets Allowed With Board Approval.. 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: RLS20083520
First Listed: 4/14/2026
On Market: 4/14/2026
Price Changed: 4/14/2026
Contract Date: 4/14/2026

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - David E Perry

Listing Contact: (212) 588-5697

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 5/30/2026 at 3:21 AM UTC

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