Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
304 E 65th Street #21A
Interested in this property?
Active For Sale Condo

$2,300,000

$1,493 per sq ft

304 E 65th Street #21A

Upper East Side, Manhattan

MLS® #RLS20099846

RLS at REBNY

Listing by Howard Hanna NYC

Open House Scheduled

Sunday, June 28 • 1:00 PM – 3:00 PM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

3

Bedrooms

2

Baths

1,541

Sq. Ft.

1987

Year Built

Quick Summary

Bedrooms 3
Bathrooms 2
Living Area 1,541 sq ft
Lot Size 1,541 sq ft
Year Built 1987
Ownership Condo
HOA/Common Charges $2,948/mo
Property Taxes $32,844/yr
Neighborhood Upper East Side

Property Highlights

  • Exposure: East,North,West facing
  • Outdoor Space: Balcony

Property Details

Type Condo
Ownership Condominium
Total Rooms 7
Baths 2 Full
Exposure East,North,West
Pets Yes
Year Built 1987
Living Area 1,541 sq ft
Structure Type None
Furnished Unfurnished
Lot Size 1,541 sq ft
Parcel # 1439-1029
Block/Lot 01439/1029

Listing History

Event Date Price Change
Listed Jun 25, 2026 $2,300,000 -
Currently Jun 25, 2026 $2,300,000 -

Description

Perched high above the rooftops of the East 60s, Residence 21A is a truly one-of-a-kind home, enveloped by expansive terraces and framed by breathtaking open skyline views to the east, north, and west. Sunlight pours into the residence throughout the day, from the first light of sunrise to the glow of sunset, creating a warm and inviting atmosphere rarely found in city living. Currently configured as a gracious two-bedroom residence with separate living and dining rooms, as well as a dedicated full-size laundry room, the home's unique double-corner layout offers exceptional flexibility. Whether maintained in its current form or reimagined as a three-bedroom residence, the floor plan can easily adapt to a variety of lifestyles and needs. Beyond its remarkable privacy and tranquility, this home showcases a timeless level of craftsmanship, with thoughtful design and custom finishes evident in every room. The chef's kitchen is both elegant and highly functional, featuring granite countertops, sleek stainless-steel cabinetry, a Capital five-burner range with convection oven, a garbage disposal, and premium Sub-Zero and Miele appliances. The primary bath serves as a private retreat, beautifully finished in Porcelanosa Kathmandu stone and appointed with a deep soaking Jacuzzi tub, a Thermasol steam shower, integrated sound and video, and an expansive slate vanity. The secondary bath is equally distinctive, wrapped in polished steel penny tile and complemented by a black Caesarstone countertop and a shower with a fold-down teak seat. A fully outfitted laundry room with Miele washer and dryer, along with custom stainless steel shelving, adds convenience without sacrificing style. Life at The Rio Condominium and Spa offers a level of service and amenities more akin to a boutique hotel than a traditional condominium. Residents enjoy the benefits of a full-service building with a 24-hour doorman, live-in superintendent, and full-time porters. The building's exceptional spa facilities include a fitness center, heated swimming pool, hot tub, steam room, and sauna. A beautifully landscaped rooftop terrace provides panoramic city views, while private storage adds further convenience. The Rio is pet-friendly, welcomes pied-à-terre ownership, and permits corporate and foreign purchasers. Ideally situated near transportation, shopping, dining, and some of the city's leading hospitals, Residence 21A offers an extraordinary opportunity to enjoy luxury living in one of Manhattan's most desirable neighborhoods.

Features & Amenities

Interior Features

In Unit

Exterior Features

Balcony Private Outdoor Space Under60 Sqft Balcony

Appliances

Dryer Dishwasher Washer

Building Information

Building Data View Compliance & Permits
Total Units 126
Structure None

Financial Details

Common Charges $2,948/mo
RE Taxes $32,844/yr ($2,737/mo)

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

323

Median Asking Price

$1.70M

Median $/Sqft

$1,599

Avg Days on Market

N/A

New This Week

7

Price Reduced

38%

Sold (30 Days)

64

Median Sale Price

$1.79M

Live data from RLS at REBNY • Updated 6/25/26, 8:12 AM EST

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Location

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304 E 65th Street #21A, Upper East Side, New York County

Building Information

Official NYC property records for this building

1987
Year Built
39 years old
39
Floors
124
Residential Units
C2-8
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $26,484,732
Land Value: $4,547,252
Exemptions: $484,444

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

Lot Area: 9,670 SF
Building Area: 126,195 SF
Built FAR: 13.05
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 common charges are $2,948 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $32,844, or roughly $2,737 per month. Verify the current assessment with your attorney before closing.

This property has 3 bedrooms and 2 full bathrooms.

The listed interior living area is 1,541 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1987, making it approximately 39 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.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $2,300,000 for 1,541 sq ft, the asking price per square foot is approximately $1,493. 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 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: RLS20099846
First Listed: 6/25/2026
On Market: 6/25/2026
Price Changed: 6/25/2026
Contract Date: 6/25/2026

Listing Courtesy of Howard Hanna NYC - David Ghoneim

Listing Contact: (732) 768-6471

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 6/25/2026 at 12:12 PM UTC

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