Upper East Side, Manhattan, NY 10065
Property Type
Condo
Patio/Porch
Balcony
Doorman
Yes
Pets Allowed
Yes
Year Built
1987
Maintenance/CC
$2,948 (Monthly)
Financing Allowed
90%
RE Tax
$2,737 (Monthly)
Listing courtesy of David Ghoneim of Howard Hanna NYC.
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.
2
2
3
Manhattan
90%
RLS20099846
1,541 Sqft
$2,948 (Monthly)
Upper East Side
Condo
$2,737 (Monthly)
1987
Doorman Full Time
In Unit
126
1987
Condominium
Yes
Upper East Side
Manhattan
Balcony
$2,948 (Monthly)
$2,737 (Monthly)
90%
Dryer, Dishwasher, Washer
Unfurnished
7
Total$16,955.46/Month
*The values provided are approximate. For more precise information, please contact a BHS agent who can offer further assistance.
304 East 65th Street #21A, New York City, NY
Open in Google Maps| Unit | Size | Sold For |
|---|---|---|
| #21-A | 2 BR / 2 BA | $2,175,000 |
| Address | Size | Sold For |
|---|---|---|
| 315 East 88th Street #4G #4GUpper East Side | 2 BR | $1,150,000 |
| 8 East 83rd Street #9/10D #9/10DUpper East Side | 2 BR / 2.5 BA | $1,495,000 |
| 8 East 83rd Street #11F #11FUpper East Side | 2 BR / 2 BA | $2,110,000 |
| 8 East 83rd Street, #11A #11AUpper East Side | 2 BR / 2 BA | $1,830,000 |
| 8 East 83rd Street, #12G #12GUpper East Side | 2 BR / 2 BA | $1,575,000 |
| 305 East 88th Street #2A #2AUpper East Side | 2 BR | $835,000 |
| 325 East 79th Street, #2C #2CUpper East Side | 2 BR / 2 BA | $960,000 |
| 1474 3rd Avenue #PHS #PHSUpper East Side | 3 BR / 3.5 BA | $3,300,000 |
| 170 East 77th Street #6D #6DUpper East Side | 2 BR | $2,400,000 |
| 50 East 89th Street #9A #9AUpper East Side | 2 BR | $1,950,000 |
| 315 East 88th Street #2G #2GUpper East Side | 2 BR | $1,150,000 |
Closed sales recorded by Brown Harris Stevens agents.

The Upper East Side of Manhattan is a refined, culturally rich neighborhood known for elegance, history, and charm.
RLSat REBNYThis 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.
Last Updated: Jun 29, 2026 at 3:24 AM
RLS Data displayed by Brown Harris Stevens