Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $9,814,109

· Closed March 28, 2019

21 E 61ST Street #4E
Closed For Sale Condop

$9,814,109

$2,417 per sq ft

21 E 61ST Street #4E

Upper East Side, Manhattan

Carlton House

MLS® #RLS10018411

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

5

Bedrooms

5.5

Baths

4,060

Sq. Ft.

1951

Year Built

Quick Summary

Bedrooms 5
Bathrooms 6 full, 1 half
Living Area 4,060 sq ft
Year Built 1951
Ownership Condop
HOA/Common Charges $12,677/mo
Neighborhood Upper East Side

Property Highlights

  • Exposure: East facing

Property Details

Type Condop
Ownership Condop
Total Rooms 9
Baths 5 Full, 1 Half
Exposure East
Pets Yes
Cross Street 5 AVENUE and MADISON AVENUE
Year Built 1951
Living Area 4,060 sq ft
Parcel # 1376-0015-00021-000-000004E

Listing History

Event Date Price Change
Listed Nov 15, 2018 $11,950,000 -
Currently Apr 28, 2026 $9,814,109 -17.9%

Description

Brand new, triple-mint nine-room residence in the newly reimagined Carlton House, perfectly set along Madison Avenue.

This beautifully proportioned 4,060 sq. ft. corner home features a stately living room, formal dining room and huge eat-in-kitchen with adjoining great room overlooking Madison Avenue and quiet, tree-lined 62nd Street, as well as five bedrooms and five-and-a-half bathrooms.

In this flawlessly designed home, entertaining and living space blend seamlessly to create the pinnacle in luxury living. A large entry foyer welcomes you to a dramatic gallery, leading to all entertaining rooms with grand Madison Avenue views. The corner state-of-the-art chefs eat-in kitchen features custom lacquered pale grey and quarter-cut ebonized Ash cabinetry with cascade glass feature doors, resilient polished stone countertops and breakfast bar, a reverse painted glass backsplash, Dornbracht fixtures, and all top-of-the-line Miele appliances including a 5-burner gas stove, whisper-quiet dishwasher, double wall oven, 36" integrated refrigerator and 106-bottle wine refrigerator.

The large master suite features a windowed spa bathroom with a custom double vanity in ebonized ribbon Mahogany with a polished Bianco P marble countertop, large soaking tub, separate glass-enclosed shower and polished nickel Waterworks fixtures. There are four additional bedrooms, each with its own en-suite quartzite and marble bathroom, any of which can easily be used as a library or home office as well. Additional features include 7" wide plank ebonized White Oak floors, radiant heat flooring in all full bathrooms, state-of-the-art electronic and temperature controls and private laundry.

The Carlton House has been transformed to the highest standards of the 21st century. Imagined and designed by the famed Katherine Newman Design Team with architecture by Beyer Binder Belle Architects, this luxurious building has set a new standard for new developments in Manhattan. In addition to its sumptuous design, the Carlton House offers impeccable services, including a 24-hour doorman and concierge, hotel services available through Luxury Attache, and a state-of-the-art fitness center with a 65-foot indoor swimming pool, steam and treatment rooms, a game room, storage and bicycle storage. Perfect as full-time residence, pied-a-terre or investment and can be bought in LLC, trust and corporations. The complete offering terms are in an offering plan available from Sponsor. File No C11-0007. This is a co-exclusive.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed

Appliances

Dryer Washer Dryer Allowed Washer

Building Information

Financial Details

Common Charges $12,677/mo
Original Price $11,950,000
Sale Price $9,814,109

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

343

Median Asking Price

$1.52M

Median $/Sqft

$1,546

Avg Days on Market

N/A

New This Week

26

Price Reduced

28%

Sold (30 Days)

34

Median Sale Price

$1.53M

Live data from RLS at REBNY • Updated 4/28/26, 9:38 AM EST

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Location

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21 E 61ST Street #4E, Upper East Side, New York County • Near 5 AVENUE and MADISON AVENUE

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 $12,677 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 5 bedrooms and 5 full bathrooms and 1 half bathroom.

The listed interior living area is 4,060 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 $9,814,109 for 4,060 sq ft, the asking price per square foot is approximately $2,417. 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) 416-7433
MLS® ID: RLS10018411
First Listed: 11/15/2018
Closed: 3/28/2019
Contract Date: 11/15/2018

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Daniella Gross Schlisser

Listing Contact: (917) 774-2800

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 4/28/2026 at 1:38 PM UTC

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