Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
910 PARK Avenue #12S
Interested in this property?
Active For Sale Co-op

$4,000,000

$1,739 per sq ft

910 PARK Avenue #12S

Upper East Side, Manhattan

MLS® #RLS20098580

RLS at REBNY

Listing by Coldwell Banker Warburg

2

Bedrooms

3.5

Baths

2,300

Sq. Ft.

1925

Year Built

Quick Summary

Bedrooms 2
Bathrooms 4 full, 1 half
Living Area 2,300 sq ft
Year Built 1925
Ownership Co-op
Maintenance $8,384/mo
Neighborhood Upper East Side
Floor 12 of 14

Property Highlights

  • Views: Other
  • Exposure: East,South,West facing
  • Fireplace: 1 fireplace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 6
Baths 3 Full, 1 Half
Floor 12 of 14
View Other
Exposure East,South,West
Cooling Other
Pets Yes
Year Built 1925
Living Area 2,300 sq ft
Structure Type HighRise
Basement Other
Block/Lot 01491/0037

Listing History

Event Date Price Change
Listed Jun 18, 2026 $4,000,000 -
Currently Jun 18, 2026 $4,000,000 -

Description

Rare opportunity to own a grand high-floor oversized classic six in a white-glove, prewar cooperative. Once the main portion of a full-floor residence, this exceptional sun-filled corner apartment offers gracious proportions, fabulous light, and sweeping views along the avenue. A semi-private landing opens to a 21 foot long entry gallery with a large coat closet and powder room. The elegant 30-foot living room overlooks Park Avenue. The eastern and southern exposures fill the room with natural light and showcase the splendor of a Park Avenue view. The living room flows seamlessly into the large formal dining room, which has a west-facing window that provides warm light well into the evening. The dining room also features a conveniently located wet bar, a perfect addition for entertaining. The primary bedroom is filled with natural light and enjoys lovely Park Avenue views. It features an ensuite windowed bathroom and ample closet space. The second bedroom also overlooks Park Avenue and offers an ensuite bathroom and generous closet space. The large, windowed kitchen is bright and sunny and is complemented by an inviting breakfast room. The kitchen has a six-burner Garland range, Sub-Zero refrigerator, Miele dishwasher, and custom cabinetry. A staff room with an enlarged ensuite bathroom offers flexibility as guest accommodations or a home office. The laundry area is off the kitchen. The apartment retains many beautiful prewar details, including stunning hardwood floors, high ceilings, oversized windows, and grandly proportioned rooms. There is thru-wall airconditioning throughout. Apartment 12S is an exceptional residence, exuding sophistication and elegance, in one of Park Avenue's most sought-after prewar buildings. Ideally situated at 80th and Park Avenue, 910 Park Avenue was built in 1924 by Schwartz & Gross and is a premier full-service cooperative. Amenities include exceptional staff, fitness center, storage unit, and bike room. Pets are welcomed. The coop permits 50% financing and there is a 2% flip tax paid by the buyer.

Features & Amenities

Interior Features

Separate Formal Dining Room Building Other Washer Hookup In Unit Fireplace (1)

Exterior Features

None

Building Amenities

Bike Storage

Building Information

Building Data View Compliance & Permits
Total Units 43
Stories 14
Structure HighRise

Financial Details

Maintenance $8,384/mo

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

334

Median Asking Price

$1.55M

Median $/Sqft

$1,457

Avg Days on Market

N/A

New This Week

9

Price Reduced

37%

Sold (30 Days)

59

Median Sale Price

$1.89M

Live data from RLS at REBNY • Updated 6/18/26, 11:02 AM EST

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Location

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910 PARK Avenue #12S, Upper East Side, New York County

Floor Plans

Floor Plan 1

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $8,384 per month. Confirm the exact amount with the listing broker before making an offer.

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

The listed interior living area is 2,300 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 $4,000,000 for 2,300 sq ft, the asking price per square foot is approximately $1,739. 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: RLS20098580
First Listed: 6/18/2026
On Market: 6/18/2026
Price Changed: 6/18/2026
Contract Date: 6/18/2026

Listing Courtesy of Coldwell Banker Warburg - Wendy Greenbaum

Listing Contact: (646) 431-3090

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 6/18/2026 at 3:02 PM UTC

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