21 E 61ST Street #9C
MLS® #RLS20076436
Listing by Douglas Elliman Real Estate
2
Bedrooms
2.5
Baths
N/A
Sq. Ft.
1951
Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: East,South facing
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Mar 11, 2026 | $5,200,000 | - |
| Currently | May 5, 2026 | $4,950,000 | -4.8% |
Description
Experience the pinnacle of refined Manhattan living in Residence 9C at the Carlton House. This impeccably designed 2-bedroom, 2.5-bathroom home offers the ultimate white-glove lifestyle just one block from Central Park and moments from the world-renowned boutiques and Michelin-starred dining of Madison Avenue.
Currently leased through June 30, 2026, this offering presents an excellent opportunity for investors or future occupants to secure a premier property with immediate rental income.
Sophisticated Interiors, the home features a gracious, open-concept layout anchored by wide-plank white oak flooring open kitchen.
- Chef's Kitchen: A gourmet sanctuary featuring custom white lacquer cabinetry, stone countertops, and a professional-grade Miele appliance suite-including dual wall ovens, a vented cooktop, and a pot filler.
- Primary Suite: A tranquil sanctuary boasting a massive walk-in closet and a spa-inspired marble bath with radiant-heated floors, a deep soaking tub, and a glass-enclosed rain shower.
- Corner Second Bedroom: Rare oversized windows offer sweeping East and South exposures over Madison Avenue, flooding the space with natural light.
Exquisite Details & Amenities Every inch of this residence is finished to the highest caliber, from the marble mosaic powder room to the custom electric solar and blackout shades. Modern conveniences include in-unit Miele laundry, multi-zone central AC, and private storage.
The Building The Carlton House is world-class full-service featuring:
- Wellness Center: heated indoor lap pool, state-of-the-art fitness center, and steam rooms.
- 24-hour Doorman and Concierge + Live-in Resident Manager.
Conveniences: Children's playroom, bicycle storage, and cold storage for grocery deliveries.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Lenox Hill
View All Lenox Hill ListingsLenox Hill occupies a residential section of the Upper East Side, defined by proximity to Central Park, major medical institutions (Memorial Sloan Kettering, Weill Cornell, Lenox Hill Hospital), and the Madison Avenue retail corridor. Housing stock ranges from large pre-war cooperatives to modern condominiums with East River and skyline views.
Lenox Hill Live Market Data
View NeighborhoodActive Listings
614
Median Asking Price
$1.41M
Median $/Sqft
$1,411
Avg Days on Market
N/A
New This Week
29
Price Reduced
38%
Sold (30 Days)
63
Median Sale Price
$1.34M
Live data from RLS at REBNY • Updated 5/5/26, 4:06 PM EST
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Location
21 E 61ST Street #9C, Lenox Hill, New York County
Virtual Tour
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)
Want help estimating ownership costs or understanding building compliance? Let's discuss
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.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed common charges are $5,845 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 2 bedrooms and 2 full bathrooms and 1 half bathroom.
According to MLS records, the building was constructed in 1951, making it approximately 75 years old.
This listing is a condop, a hybrid structure where the building is legally a co-op but individual units are sold with greater flexibility, often including subletting rights similar to condos.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
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 Douglas Elliman Real Estate - Greg Stephen
Listing Contact: (917) 612-7020
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 5/5/2026 at 8:06 PM UTC