Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $3,500,000

· Closed June 16, 2015

1088 PARK Avenue #9B
Closed For Sale Co-op

$3,500,000

$1,795 per sq ft

1088 PARK Avenue #9B

Carnegie Hill, Manhattan

1090 PARK AVENUE CO

MLS® #RLS10094424

RLS at REBNY

Listing by The Corcoran Group

2

Bedrooms

3

Baths

1,950

Sq. Ft.

1925

Year Built

Quick Summary

Bedrooms 2
Bathrooms 3
Living Area 1,950 sq ft
Year Built 1925
Ownership Co-op
Maintenance $3,600/mo
Neighborhood Carnegie Hill
Floor 9 of 15

Property Highlights

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

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 6
Baths 3 Full
Floor 9 of 15
Exposure East,West
Pets Yes
Cross Street East 88th Street & East 89th Street
Year Built 1925
Living Area 1,950 sq ft
Architectural Style Prewar
Parcel # 1500-0040-01088-000-000009B

Listing History

Event Date Price Change
Listed Feb 20, 2015 $3,295,000 -
Currently May 15, 2026 $3,500,000 +6.2%

Description

You enter into a gracious foyer of this beautifully maintained pre-war classic six. Currently configured as a 3 bedroom, the flexible floor plan allows for different configurations depending on your wants and needs. Once you move past the entrance gallery you are lead into a generously sized living room with a wood burning fireplace adjacent to the Master Bedroom , which was once the formal dining room and can easily be changed back if desired. The Sunny and welcoming eat in kitchen has undergone a tasteful renovation and overlooks the lovely building courtyard. There is also a separate pantry room with a washer/dryer. Facing East and welcoming the morning light, you will find the other two well proportioned Bedrooms both with en-suite bathrooms. The apartment features stylish pre-war details throughout including hardwood herringbone floors, multi-paned windows, crown moldings, an abundance of closets, and a semi-private elevator landing. 1088 Park Avenue, completed in 1928, was designed by Mott B. Schmidt. The building has a large Italianate courtyard garden, featuring beautiful landscape and fountains. Known for its exceptional service, amenities include a beautiful new gym and private storage. Pets are allowed! The first showing will be this upcoming Tuesday, February 24th between 12:30-2:30pm.

Features & Amenities

Interior Features

Separate Formal Dining Room Eat In Kitchen Building Washer Dryer Install Allowed Common Area

Exterior Features

Building Courtyard Building Garden

Building Information

Financial Details

Maintenance $3,600/mo
Original Price $3,295,000
Sale Price $3,500,000
Previous Price $3,295,000

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

130

Median Asking Price

$2.77M

Median $/Sqft

$1,664

Avg Days on Market

N/A

New This Week

7

Price Reduced

35%

Sold (30 Days)

0

Median Sale Price

N/A

Live data from RLS at REBNY • Updated 5/14/26, 10:56 PM EST

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Location

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1088 PARK Avenue #9B, Carnegie Hill, New York County • Near East 88th Street & East 89th Street

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 $3,600 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 2 bedrooms and 3 full bathrooms.

The listed interior living area is 1,950 square feet. Verify dimensions independently during due diligence.

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.

At the current list price of $3,500,000 for 1,950 sq ft, the asking price per square foot is approximately $1,795. This figure is for reference only and may differ from appraised or assessed values.

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: RLS10094424
First Listed: 2/20/2015
Price Changed: 6/17/2015
Closed: 6/16/2015
Contract Date: 2/20/2015

Listing Courtesy of The Corcoran Group - Lauren Powell

Listing Contact: (212) 879-4400

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 5/15/2026 at 2:56 AM UTC

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