Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
21 E 61ST Street #8F
Interested in this property?
Active For Sale Condop

$8,295,000

$3,485 per sq ft

21 E 61ST Street #8F

Lenox Hill, Manhattan

Carlton House

MLS® #RLS20057868

RLS at REBNY

Listing by Douglas Elliman Real Estate

3

Bedrooms

3.5

Baths

2,380

Sq. Ft.

1951

Year Built

Quick Summary

Bedrooms 3
Bathrooms 4 full, 1 half
Living Area 2,380 sq ft
Year Built 1951
Ownership Condop
HOA/Common Charges $9,189/mo
Neighborhood Lenox Hill
Floor 8 of 16

Property Highlights

  • Views: City
  • Exposure: East,North,South facing

Property Details

Type Condop
Ownership Condop
Total Rooms 8
Baths 3 Full, 1 Half
Floor 8 of 16
View City
Exposure East,North,South
Pets Yes
Year Built 1951
Living Area 2,380 sq ft
Structure Type HighRise
Basement Other
Parcel # 1376-0015-00021-000-000008F
Block/Lot 01376/0015

Listing History

Event Date Price Change
Listed May 5, 2026 $8,295,000 -
Currently May 5, 2026 $8,295,000 -

Description

Welcome to the epitome of refined living at The Carlton House where elegance meets modern sophistication in the heart of the Upper East Side. This meticulously crafted 3 Bedroom, 3.5 Bathroom corner residence showcases an array of bespoke finishes and premium amenities.

Upon entering, you'll be greeted by fantastic light from Northern, Eastern and Southern exposures as well as the custom woodwork that graces the entire apartment, creating a warm and inviting ambiance. The beamed ceilings add a touch of classic charm, seamlessly blending with the contemporary design elements.

An expansive 32-foot long living room gives you the space to entertain graciously. Seven oversized windows offer unparalleled corner views of uptown along Madison Avenue.

The state-of-the-art windowed, eat-in kitchen is a chef's dream, equipped with top-of-the-line Miele appliances and a Subzero refrigerator as well as wine cooler. The custom lighting by Lutron throughout this home enhances the ambiance, allowing you to set the perfect mood for any occasion.

The primary bedroom suite is separated from the main living area and is a tranquil retreat with a wall to wall East facing window with historic architecture as the backdrop. Complete with a large walk-in closet featuring custom built-ins and a lavish 5-fixture bathroom with fixtures by Waterworks, radiant heated floors, a wet room including soaking tub and shower as well as a double vanity and separate water closet.

The thoughtfully designed split floor plan also offers two additional bedrooms, each with ample built-in closets as well as en-suite baths with radiant heated floors and fixtures by Waterworks. The apartment also includes a washer and dryer with venting to the exterior.

The Carlton House is one of the most premier condominiums ideally located in one of the most coveted neighborhoods on the Upper East Side. Offering a white glove service and a friendly staff, The Carlton House offers residents five star amenities and services including a 24-hour doorman and concierge, a 65-foot indoor salt water swimming pool, state-of-the-art fitness center with steam rooms and game room. One block from Central Park, you are literally moments away from the city's best shops and boutiques, restaurants, and nightlife.

Features & Amenities

Interior Features

Walk In Closets Building Other Washer Hookup In Unit

Exterior Features

Building Roof Deck Private Outdoor Space Over60 Sqft

Building Amenities

Bike Storage Cold Storage Common Playroom Concierge Game Room Indoor Pool Spa Hot Tub Steam Room

Appliances

Dishwasher Washer Dryer Allowed

Building Information

Building Carlton House
Building Data View Compliance & Permits
Total Units 69
Stories 16
Structure HighRise

Financial Details

Common Charges $9,189/mo
Land Lease Yes

Lenox 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 Neighborhood

Active Listings

609

Median Asking Price

$1.29M

Median $/Sqft

$1,328

Avg Days on Market

N/A

New This Week

25

Price Reduced

39%

Sold (30 Days)

62

Median Sale Price

$1.35M

Live data from RLS at REBNY • Updated 5/5/26, 1:05 PM EST

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Location

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21 E 61ST Street #8F, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1940
Year Built
86 years old
2
Floors
2
Residential Units
R5
Zoning District
Two Family Dwellings

Tax & Assessment

Assessed Value: $71,940
Land Value: $19,380
Exemptions: $0

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

Lot Area: 2,660 SF
Building Area: 1,400 SF
Built FAR: 0.53
Allowed FAR: 1.5

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 $9,189 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 3 bedrooms and 3 full bathrooms and 1 half bathroom.

The listed interior living area is 2,380 square feet. Verify dimensions independently during due diligence.

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.

At the current list price of $8,295,000 for 2,380 sq ft, the asking price per square foot is approximately $3,485. 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: RLS20057868
First Listed: 11/3/2025
On Market: 5/5/2026
Price Changed: 11/3/2025
Contract Date: 11/3/2025

Listing Courtesy of Douglas Elliman Real Estate - Katherine A Gauthier

Listing Contact: (212) 769-9832

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 5/5/2026 at 5:05 PM UTC

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