Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $3,775,000

· Closed September 18, 2025

Closed For Sale Co-op

$3,775,000

210 W 90TH Street #11D

Upper West Side, Manhattan

Astor Court

MLS® #RLS11028888

RLS at REBNY

Listing by Douglas Elliman Real Estate

4

Bedrooms

3

Baths

N/A

Sq. Ft.

1915

Year Built

Quick Summary

Bedrooms 4
Bathrooms 3
Year Built 1915
Ownership Co-op
Maintenance $5,954/mo
Neighborhood Upper West Side
Floor 11 of 15

Property Highlights

  • Exposure: East,West facing
  • Fireplace: 1 fireplace
  • Climate Control: Central Air

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 7
Baths 3 Full
Floor 11 of 15
Exposure East,West
Cooling Central Air
Pets Yes
Year Built 1915
Structure Type HighRise
Basement Other
Parcel # 1237-0017-00210-000-000011D
Block/Lot 01237/0017

Listing History

Event Date Price Change
Listed Apr 30, 2025 $4,225,000 -
Price Reduced Sep 18, 2025 $3,850,000 -8.9%
Currently Apr 26, 2026 $3,775,000 -1.9%

Description

ALL OPEN HOUSES ARE BY APPOINTMENT ONLY. PLEASE VIEW THE VIDEO FOR MORE INFORMATION.

The elegant stone-walled foyer of this newly renovated mint classic seven leads to a grand-scale living room with an electric fireplace and custom built-ins, as well as a stately, open dining room that also offers a wall of storage and a hidden bar unit with accompanying full-size SubZero wine fridge.

The spacious windowed eat-in kitchen is outfitted with sleek Empira White Caesarstone countertops with waterfall edges and custom European cabinets, top-of-the-line stainless steel appliances that include a five-burner Viking stove and pot filler, a Viking microwave hood, a 48-inch French door SubZero fridge, a Wolf steam oven, a Miele smart dishwasher, and an instant hot water dispenser in an oversized Kohler sink. Off the kitchen pantry is a laundry area containing an oversized vented LG washer and dryer, as well as the 4th bedroom with a built-in Murphy bed and full bathroom.

The other three bedrooms are not only spacious but offer a custom wall of bookshelves, built-in Dekton Trilium desks, and extensive closet space. The primary suite also has custom built-in storage plus two massive walk-in closets (both with oversized safes) and a beautiful windowed en-suite bathroom with a glass-enclosed tub/shower, double Kohler sinks resting in a Silestone Et Marquina vanity, and a Toto Neorest Washlet.

Additional features of this stunning residence are a third fully renovated bathroom, new Porcelanosa floors, a smart home AV system with Sonance ceiling speakers throughout, a Lutron lighting system with Savant control, and Savant motorized blackout/solar shades, 11+ foot ceilings, ambient floor and window lighting, all overlooking the building's private garden sanctuary. All rooms are hardwired for phones, TVs, and high-speed internet. Semi-private elevator landing with only one other apartment on the floor. Please note: The living room fireplace was converted to electric but can be switched back to wood-burning. The dining room could also be divided to create a 5th bedroom and separate dining area if desired.

Pets, 70% financing, and central air (with upgraded electric and board approval) are all allowed.

Features & Amenities

Interior Features

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

Exterior Features

Building Roof Deck Private Outdoor Space Under60 Sqft

Building Amenities

Common Playroom Elevators

Building Information

Building Astor Court
Building Data View Compliance & Permits
Total Units 156
Stories 15
Structure HighRise

Financial Details

Maintenance $5,954/mo
Original Price $4,225,000
Sale Price $3,775,000
Previous Price $3,850,000

The Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Set between Central Park and Riverside Park, the neighborhood provides direct access to green space within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a popular culinary scene. The real estate landscape is famous for its historic brownstones and iconic 'white-glove' apartment buildings along Central Park West and Riverside Drive.

Upper West Side Live Market Data

View Neighborhood

Active Listings

585

Median Asking Price

$1.70M

Median $/Sqft

$1,465

Avg Days on Market

N/A

New This Week

22

Price Reduced

28%

Sold (30 Days)

69

Median Sale Price

$1.85M

Live data from RLS at REBNY • Updated 4/26/26, 2:09 PM EST

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Location

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210 W 90TH Street #11D, Upper West Side, New York County

Virtual Tour

Floor Plans

Floor Plan
Floor Plan

Building Information

Official NYC property records for this building

1925
Year Built
101 years old
2
Floors
1
Residential Units
R4-1
Zoning District
One Family Dwellings

Tax & Assessment

Assessed Value: $82,320
Land Value: $16,860
Exemptions: $1,420

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

Lot Area: 2,000 SF
Building Area: 1,308 SF
Built FAR: 0.65
Allowed FAR: 1

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 $5,954 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 4 bedrooms and 3 full bathrooms.

According to MLS records, the building was constructed in 1915, making it approximately 111 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,Building Pets Allowed Comments:Pets Allowed. Contact the listing broker for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. 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: RLS11028888
First Listed: 1/14/2025
On Market: 4/30/2025
Price Changed: 9/18/2025
Closed: 9/18/2025
Contract Date: 1/14/2025

Listing Courtesy of Douglas Elliman Real Estate - Ann Cutbill Lenane

Listing Contact: -

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 4/26/2026 at 6:09 PM UTC

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