20 E End Avenue #10A
MLS® #RLS20063359
Listing by Compass
4
Bedrooms
4.5
Baths
3,043
Sq. Ft.
2017
Year Built
Quick Summary
Property Highlights
- Views: City, River
- Exposure: East,North,West facing
- Climate Control: Central Air
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jan 9, 2026 | $8,595,000 | - |
| Price Reduced | Apr 7, 2026 | $8,995,000 | +4.7% |
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
Building Amenities
Building Information
Financial Details
About Upper East Side
View All Upper East Side ListingsThe 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 NeighborhoodActive Listings
338
Median Asking Price
$1.75M
Median $/Sqft
$1,536
Avg Days on Market
N/A
New This Week
22
Price Reduced
28%
Sold (30 Days)
36
Median Sale Price
$1.53M
Live data from RLS at REBNY • Updated 5/4/26, 2:46 AM EST
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20 E End Avenue #10A, Upper East Side, New York County
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
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Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
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Frequently Asked Questions
Common questions about this property
The current listed common charges are $5,017 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $62,364, or roughly $5,197 per month. Verify the current assessment with your attorney before closing.
This property has 4 bedrooms and 4 full bathrooms and 1 half bathroom.
The listed interior living area is 3,043 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 2017, making it approximately 9 years old.
This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.
Pet policy requires confirmation with the listing broker.
At the current list price of $8,595,000 for 3,043 sq ft, the asking price per square foot is approximately $2,825. 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) 416-7433Listing 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.
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 Data display by Keller Williams NYC. Data last updated on 5/4/2026 at 6:46 AM UTC