Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $630,000

· Closed February 26, 2019

55 E End Avenue #12-L
Closed For Sale Co-op

$630,000

$840 per sq ft

55 E End Avenue #12-L

Upper East Side, Manhattan

MLS® #RLS10433479

RLS at REBNY

Listing by Compass

1

Bedroom

1

Bath

750

Sq. Ft.

1951

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 750 sq ft
Year Built 1951
Ownership Co-op
Maintenance $1,237/mo
Parking Garage
Neighborhood Upper East Side
Floor 12 of 15

Property Highlights

  • Exposure: East,South facing
  • Parking: Private garage

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 12 of 15
Exposure East,South
Pets Yes
Cross Street East 81st Street/East 82nd Street
Year Built 1951
Living Area 750 sq ft
Parking Garage Available
Block/Lot 1589/41

Listing History

Event Date Price Change
Listed Sep 10, 2018 $630,000 -
Price Reduced Feb 11, 2019 $640,000 +1.6%

Description

Residence 12L is now available at Riverview South, a full-service co-op designed by renowned architect Emery Roth located in one of the Upper East Side?s most beautiful neighborhoods.

A proper entry foyer flows into a well-proportioned living room with a separate windowed dining room, featuring both southern and eastern exposures and a glimpse of the river! The south-facing king-sized master bedroom is pin-drop quiet and flooded with natural light. Conveniently located down the hall is the renovated bathroom, appointed with a Restoration Hardware sink vanity and frameless glass shower door. In the kitchen you will discover granite countertops and ample cabinet storage. Other notable highlights of this residence include custom built-ins, an abundance of closet space, and a maintenance that has not gone up in 4 years!

Riverview South is a full-service co-op with full-time doorman, live-in super, newly renovated fitness center, roof deck with river views, central laundry room, storage room, bike room, renovated lobby, and garage. This peaceful enclave is steps from Carl Schurz Park and the East River Promenade. It offers easy access to the FDR Drive, crosstown bus lines, and Second Avenue subway which conveniently has an entrance on 83rd Street. Guarantors and parents buying with/for children are permitted with board approval. Pied-a-terres and pets are welcome.

Features & Amenities

Interior Features

Entrance Foyer Common Area

Exterior Features

Building Garden Building Roof Deck

Building Information

Financial Details

Maintenance $1,237/mo
Sale Price $630,000
Previous Price $640,000

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

345

Median Asking Price

$1.61M

Median $/Sqft

$1,547

Avg Days on Market

N/A

New This Week

29

Price Reduced

29%

Sold (30 Days)

36

Median Sale Price

$1.52M

Live data from RLS at REBNY • Updated 4/28/26, 3:32 PM EST

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Location

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55 E End Avenue #12-L, Upper East Side, New York County • Near East 81st Street/East 82nd Street

Building Information

Official NYC property records for this building

1994
Year Built
32 years old
37
Floors
973
Residential Units
C4-7
Zoning District
Elevator Apartments

Tax & Assessment

Assessed Value: $99,417,150
Land Value: $18,090,000
Exemptions: $46,958,575

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

Lot Area: 75,484 SF
Building Area: 978,985 SF
Built FAR: 12.97
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 $1,237 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 1 bedroom and 1 full bathroom.

The listed interior living area is 750 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1951, making it approximately 75 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 $630,000 for 750 sq ft, the asking price per square foot is approximately $840. 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: RLS10433479
First Listed: 9/10/2018
Price Changed: 2/11/2019
Closed: 2/26/2019
Contract Date: 9/10/2018

Listing Courtesy of Compass - Elana Streim

Listing Contact: (516) 459-5313

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 4/28/2026 at 7:32 PM UTC

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