Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
20 E End Avenue #10A
Active For Sale Condo

$8,995,000

$2,956 per sq ft

20 E End Avenue #10A

Upper East Side, Manhattan

MLS® #RLS20063359

RLS at REBNY

Listing by Compass

4

Bedrooms

5.5

Baths

3,043

Sq. Ft.

2017

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5 full, 1 half
Living Area 3,043 sq ft
Year Built 2017
Ownership Condo
HOA/Common Charges $5,017/mo
Property Taxes $62,664/yr
Neighborhood Upper East Side
Floor 10 of 18

Property Highlights

  • Views: City, River
  • Exposure: East,North,West facing
  • Climate Control: Central Air

Property Details

Type Condo
Ownership Condominium
Total Rooms 7
Baths 4 Full, 1 Half
Floor 10 of 18
View City, River
Exposure East,North,West
Heating Central
Cooling Central Air
Pets Yes
Year Built 2017
Living Area 3,043 sq ft
Structure Type HighRise
Flooring Hardwood
Furnished Unfurnished
Parcel # 1577-1427
Block/Lot 01577/1427

Description

Located in one of Manhattan’s most exclusive and serene enclaves, Residence 10A is a beautifully customized 4-bedroom, 4.5-bath home with 3,043 sq ft of grandly-scaled living space. Designed by Robert A.M. Stern and thoughtfully upgraded by the current owners, the apartment features soaring 11-foot ceilings, triple exposures (east, north, west), and partial East River views from every east-facing window. A semi-private elevator landing opens to a gracious entry gallery with powder room. The nearly 30-foot great room boasts a stunning bay window framing river views, while the adjacent formal dining room was opened up by the current owners to maximize light and flow between both rooms. The windowed chef’s kitchen is outfitted with a center island, Brazilian Quartzite countertops, Gaggenau appliances, custom shaker cabinetry, and a full butler’s pantry with wine fridge and laundry. The west-facing fourth bedroom serves as a library/den with custom built-ins and an en-suite bath—ideal as a guest suite. Sharing a span with the great room, the library benefits from continuous daylight, sunrise to sunset. There are three additional bedrooms positioned in separate corners of the home for optimal privacy. The primary suite features river views, a redesigned and enlarged walk-in closet, and a luxurious five-fixture marble bath with radiant floors, soaking tub, glass shower, and double vanity. Each secondary bedroom includes en-suite baths and open northern/western views. Additional features include wide-plank Appalachian oak floors, multi-zone HVAC, and a full Savant & Lutron smart home system with built-in speakers throughout. Over $500,000 in Owner Enhancements: -Opened living/dining wall for beautiful light and flow -Custom built-ins and paneling throughout -Redesigned and enlarged primary walk-in closet -Recessed lighting, Savant and Lutron Home Automation, built-in sound, electric shades, and recessed lighting -Wall coverings by Phillip Jeffries in key rooms -Pocket doors in pantry and library Built from the ground up in 2017, 20 East End Avenue is an intimate, full-service condominium with only 43 homes. Inspired by the grand prewar apartments houses of the 1920s, residents enjoy white-glove service and top-tier amenities, including a gated porte-cochère, 24-hour doorman and concierge, fitness center with boxing studio, spa with sauna and steam, resident’s library, game lounge, wine cellar with tasting room, a wonderful programed children’s playroom with arcade games Private storage and bicycle storage is available. East End Avenue offers a peaceful, almost suburban feel within NYC. Just three blocks from Carl Schurz and John Jay Parks, and the East River Promenade. Elite private schools—including Chapin, Brearley, and Town—are within four blocks. Convenient access to the FDR Drive, 2nd Avenue subway, and just 15 minutes from LGA.

Features & Amenities

Interior Features

Built In Features High Ceilings Recessed Lighting Sound System Walk In Closets Common On Floor Common Area In Unit Flooring: Hardwood Bay Windows

Building Amenities

Elevators

Building Information

Total Units 41
Stories 18
Structure HighRise

Financial Details

Common Charges $5,017/mo
RE Taxes $62,664/yr ($5,222/mo)

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

270

Median Asking Price

$1.80M

Median $/Sqft

$1,589

Avg Days on Market

N/A

New This Week

16

Price Reduced

32%

Sold (30 Days)

37

Median Sale Price

$1.38M

Live data from RLS at REBNY • Updated 2/15/26, 10:32 PM EST

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Location

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20 E End Avenue #10A, Upper East Side, New York County

MLS® ID: RLS20063359
First Listed: 12/11/2025
On Market: 1/9/2026
Contract Date: 12/11/2025

Listing Courtesy of Compass - Clayton Thomas Orrigo

Listing Contact: (212) 960-3306

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.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 2/16/2026 at 3:32 AM UTC

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