Closed For Sale • Co-op

$1,100,000

$846 per sq ft

1100 PARK Avenue #1C

Upper East Side, Manhattan

null

MLS® #RLS10763282

Listing by Corcoran Group

Studio

1

Bath

1,300

Sq. Ft.

1930

Year Built

Quick Summary

Bedrooms Studio

Bathrooms 1

Living Area 1,300 sq ft

Year Built 1930

Ownership Co-op

Maintenance $3,288/mo

Neighborhood Upper East Side

Floor 1 of 18

Property Highlights

• Style: Prewar architecture
• Character: Pre-war building (1930)

Property Details

Type Co-op

Ownership Stock Cooperative

Total Rooms 9

Baths 1 Full

Floor 1 of 18

Pets Yes

Cross Street EAST 89 STREET and EAST 90 STREET

Year Built 1930

Living Area 1,300 sq ft

Architectural Style Prewar

Parcel # 1501-0033-01100-000-000001C

Description

Prime Carnegie Hill ground floor medical suite with private street entrance and LOW MAINTENANCE is available for sale at 1100 Park Avenue, a white-glove Upper East Side cooperative at the corner of Park Avenue and East 89th Street.

The current layout of approximately 1,300 SF includes a large waiting room, reception and billing office, 3 exam rooms, 2 consultation offices, x-ray room, wet pantry, 2 large storage closets, and 1 restroom. This space also features 6 south-facing windows and is adaptable to any medical specialty.

1100 Park Avenue is near to all UES public transportation options including bus routes and subways and is proximate to Lenox Hill Hospital, Mount Sinai Hospital, and New York Presbyterian Hospital Weill Cornell Medical Center.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed

Appliances

Washer Dryer Allowed

Building Information

Building null

Total Units 80

Stories 18

Style Prewar

Financial Details

Maintenance $3,288/mo

Original Price $1,250,000

Sale Price $1,100,000

About Upper East Side

View All Upper East Side Listings

The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its quiet, 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

322

Median Asking Price

$1.41M

Median $/Sqft

$1,520

Avg Days on Market

N/A

New This Week

28

Price Reduced

25%

Sold (30 Days)

29

Median Sale Price

$1.39M

Live data from RLS at REBNY • Updated 4/8/26, 2:11 PM EST

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Location

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1100 PARK Avenue #1C, Upper East Side, New York County • Near EAST 89 STREET and EAST 90 STREET

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Floor Plans

Data Sources & Methodology

Listing Data

RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.

Market Data

RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.

Map & Location

OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.

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MLS® ID: RLS10763282

First Listed: 1/18/2022

Price Changed: 1/18/2022

Closed: 3/30/2022

Contract Date: 12/17/2020

Listing Courtesy of Corcoran Group - Paul Wexler

Listing Contact: (212) 836-1075

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.

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RLS Data display by Keller Williams NYC. Data last updated on 4/8/2026 at 6:11 PM UTC