Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $3,375,000

· Closed September 24, 2025

131 E 66TH Street #8/9C
Closed For Sale Co-op

$3,375,000

131 E 66TH Street #8/9C

Lenox Hill, Manhattan

MLS® #RLS11019151

RLS at REBNY

Listing by Corcoran Group

3

Bedrooms

2.5

Baths

N/A

Sq. Ft.

1907

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3 full, 1 half
Year Built 1907
Ownership Co-op
Maintenance $10,722/mo
Neighborhood Lenox Hill
Floor 8 of 11

Property Highlights

  • Views: City
  • Exposure: North,South facing
  • Fireplace: 1 fireplace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 7
Baths 2 Full, 1 Half
Floor 8 of 11
View City
Exposure North,South
Pets Yes
Year Built 1907
Structure Type HighRise
Basement Other
Block/Lot 01401/0020

Listing History

Event Date Price Change
Listed May 15, 2025 $4,075,000 -
Price Reduced Sep 24, 2025 $3,895,000 -4.4%
Currently May 28, 2026 $3,375,000 -13.4%

Description

Discover an exceptional upper floor duplex residence in the iconic Studio Building, a striking limestone cooperative built 1905-06 and designed in the Italian Renaissance style by renowned architect Charles A. Platt. This rare offering retains much of its original architectural integrity, featuring light-filled interiors across two levels with three bedrooms and two-and-a-half baths. A testament to timeless elegance, this Upper East Side home offers the scale and grandeur of a townhome, nestled in one of Manhattan's most prestigious landmarks.

Upon entry, a stately foyer laid with Tuscan terracotta tiles leads to the heart of the residence: a magnificent double-height great room with soaring 20-foot coffered ceilings, a late 18th century Neoclassical stone mantelpiece adorning the fireplace, and a sweeping north-facing leaded-glass window. Designed for grand entertaining, this architectural showpiece provides ample space for gracious seating beneath its dramatic ceiling. Adjoining the great room, a sunlit library with a second stone fireplace captures southern views of the Church of St. Vincent Ferrer and Billionaires" Row.

Double doors open to a formal dining room, an inviting setting for intimate gatherings. The windowed kitchen, equipped with a service elevator and washer/dryer, offers both charm and functionality. A guest powder room completes the lower level.

A sweeping staircase leads to the mezzanine level, where an open balcony overlooks the grand living room below. The upper level houses the private quarters, including a primary suite with a spacious bedroom, walk-in closet, and an en-suite bath clad in Calacatta marble. The second bedroom offers en-suite potential, while a third bedroom and full bath complete the upper level. Additional private storage, including a windowed room on the 12th floor and dedicated cellar space, conveys with the apartment.

This distinguished cooperative, designated as a NYC landmark and listed on the National Register of Historic Places, has long been home to some of the city's most illustrious residents. With 24-hour staff, an attended elevator, and a live-in resident manager, The Studio Building at 131 East 66th Street delivers an unrivaled Upper East Side lifestyle, close to world-class retail, dining, cultural institutions, and Central Park. The co-op allows 50% financing, is pet-friendly, and permits pied- -terre ownership. A 3% co-op transfer fee is payable by the purchaser.

Features & Amenities

Interior Features

Separate Formal Dining Room Building Other Washer Hookup In Unit Fireplace (1)

Exterior Features

Building Courtyard Private Outdoor Space Under60 Sqft

Building Amenities

Elevators

Appliances

Washer Dryer Allowed

Building Information

Building Data View Compliance & Permits
Total Units 37
Stories 11
Structure HighRise

Financial Details

Maintenance $10,722/mo
Original Price $4,075,000
Sale Price $3,375,000
Previous Price $3,895,000

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

649

Median Asking Price

$1.40M

Median $/Sqft

$1,461

Avg Days on Market

N/A

New This Week

37

Price Reduced

31%

Sold (30 Days)

37

Median Sale Price

$1.21M

Live data from RLS at REBNY • Updated 5/28/26, 7:01 PM EST

Similar Listings in Lenox Hill

View All

Location

Loading map...

131 E 66TH Street #8/9C, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1906
Year Built
120 years old
11
Floors
44
Residential Units
R9X
Zoning District
Elevator Apartments NYC Landmark

Tax & Assessment

Assessed Value: $16,110,000
Land Value: $3,910,500
Exemptions: $8,850

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

Lot Area: 17,071 SF
Building Area: 134,467 SF
Built FAR: 7.88
Allowed FAR: 9

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 monthly maintenance are $10,722 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 3 bedrooms and 2 full bathrooms and 1 half bathroom.

According to MLS records, the building was constructed in 1907, making it approximately 119 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

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) 416-7433
MLS® ID: RLS11019151
First Listed: 11/1/2024
On Market: 5/15/2025
Price Changed: 9/24/2025
Closed: 9/24/2025
Contract Date: 11/1/2024

Listing Courtesy of Corcoran Group - Nayana Nadine Pratt

Listing Contact: (646) 915-6829

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 5/28/2026 at 11:01 PM UTC

Buying a Co-op? Start Here

Co-op vs. Condo: Which Is Right for You?

Ownership structure, board approval, financing: the full comparison.

Read article

How to Ace Your Co-op Board Interview

What boards look for, common questions, and how to prepare.

Read article

HDFC Co-ops: Complete Guide

Income limits, resale caps, and how to qualify for affordable co-ops.

Read article

NYC Mansion Tax: 2026 Guide

How the tiered mansion tax works for purchases over $1M.

Read article

Interested in this property?

Your info is secure and never shared.

View Active Listings Call Milton