Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
11 Riverside Drive #9SE
Closed For Sale Co-op

$632,500

11 Riverside Drive #9SE

Upper West Side, Manhattan

MLS® #RLS11030343

RLS at REBNY

Listing by Compass

1

Bedroom

1

Bath

N/A

Sq. Ft.

1950

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Year Built 1950
Ownership Co-op
Maintenance $1,767/mo
Parking Garage
Neighborhood Upper West Side
Floor 9 of 19

Property Highlights

  • Views: City, Ocean
  • Parking: Private garage

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 9 of 19
View City, Ocean
Pets Yes, CatsOk, DogsOk
Year Built 1950
Parking Garage Available
Parking Features Garage
Structure Type MultiFamily
Furnished Unfurnished
Parcel # 1184-0031-00011-000-00009SE
Block/Lot 01184/0031

Listing History

Event Date Price Change
Listed Jan 22, 2025 $645,000 -
Currently Apr 27, 2026 $632,500 -1.9%

Description

Welcome to Unit 9SE at The Schwab House, located at 73rd Street and West End Avenue. This charming one-bedroom apartment, recessed from the street, has a southern view over landmarked brownstones, with a side view of Riverside Park and the Hudson River. As you step inside, you’re greeted by a gracious and welcoming entry foyer. The foyer leads into a spacious living room, which is large enough for both a comfortable living room space plus a home office and/or dining area. The apartment features newly refinished parquet wood floors and triple-paned windows to help insulate from the sounds of the city. This prime Upper West Side location is nestled between Riverside Park and Central Park, offering easy access to playgrounds, walking paths along the river, bike paths and dog runs. Nearby you’ll find iconic cultural spots like Lincoln Center, the American Museum of Natural History, The Beacon Theatre, multiple cinemas, and an array of restaurants for every taste. Famed grocery stores such as Fairway, Trader Joe’s, and Zabar’s are within a short walk, and the 72nd Street station for the 1-2-3 subway lines is just one block away. The pet-friendly building is a full-service co-op with 24-hour doorman, handyman and concierge services. The building includes two laundry rooms, an on-site dry cleaner, fitness center, playroom, library, garage (accessible through the building), storage units, bike storage, and two stunningly landscaped roof decks with WiFi and a panoramic city view.

Features & Amenities

Interior Features

Entrance Foyer Building Washer Dryer Install Allowed Common On Floor Common Area

Exterior Features

Private Outdoor Space Under60 Sqft

Building Information

Building Data View Compliance & Permits
Total Units 636
Stories 19
Structure MultiFamily

Financial Details

Maintenance $1,767/mo
Original Price $645,000
Sale Price $632,500
Previous Price $645,000

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

584

Median Asking Price

$1.55M

Median $/Sqft

$1,544

Avg Days on Market

N/A

New This Week

25

Price Reduced

25%

Sold (30 Days)

71

Median Sale Price

$1.83M

Live data from RLS at REBNY • Updated 4/27/26, 12:34 PM EST

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Location

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11 Riverside Drive #9SE, Upper West Side, New York County

Building Information

Official NYC property records for this building

1950
Year Built
76 years old
19
Floors
636
Residential Units
R10A
Zoning District
Elevator Apartments Historic District: West End-Collegiate Historic District Extension

Tax & Assessment

Assessed Value: $82,561,050
Land Value: $11,745,000
Exemptions: $710,442

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

Lot Area: 76,300 SF
Building Area: 689,522 SF
Built FAR: 9.04
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 $1,767 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.

This property has 1 bedroom and 1 full bathroom.

According to MLS records, the building was constructed in 1950, making it approximately 76 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.

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: RLS11030343
First Listed: 1/22/2025
On Market: 1/22/2025
Price Changed: 6/17/2025
Closed: 6/17/2025
Contract Date: 1/21/2025

Listing Courtesy of Compass - Justin D Rubinstein

Listing Contact: (646) 320-7745

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 4/27/2026 at 4:34 PM UTC

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