Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Under Contract – Backup offers may be accepted

70 E 77th Street #6A
Interested in this property?
Pending For Sale Co-op

$2,500,000

70 E 77th Street #6A

Lenox Hill, Manhattan

MLS® #RLS20071306

RLS at REBNY

Listing by Compass

3

Bedrooms

2.5

Baths

N/A

Sq. Ft.

1917

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3 full, 1 half
Year Built 1917
Ownership Co-op
Maintenance $7,220/mo
Neighborhood Lenox Hill
Floor 6 of 9

Property Highlights

  • Character: Pre-war building (1917)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 7
Baths 2 Full, 1 Half
Floor 6 of 9
Pets Yes, CatsOk, DogsOk
Year Built 1917
Structure Type MultiFamily
Furnished Unfurnished
Block/Lot 01391/0045

Listing History

Event Date Price Change
Listed Feb 10, 2026 $2,500,000 -
Currently May 13, 2026 $2,500,000 -

Description

Apartment 6A is a lovely Classic 7 nestled in the heart of the Upper East Side's coveted Madison-to-Park Avenue corridor in the prime East 70s. A prewar residence with beautiful proportions and details, it affords a layout designed for both comfortable daily living and seamless entertaining. The gracious central foyer introduces the charm that defines this distinctive home. The south-facing living room with a 9’4” ceiling, has a wood-burning fireplace, elegant herringbone floors, custom moldings, and built-in bookcases. Flowing effortlessly into the expansive formal dining room, this space is perfect for hosting intimate dinners or lively gatherings. Next to the dining room is a well-appointed, windowed eat-in kitchen featuring granite countertops, stainless steel appliances, and a convenient pantry. A versatile staff room, currently used as a home office, connects to a half bath that is set up as a laundry room with a vented washer/dryer and bath fixtures. Down a private hallway, three light-filled bedrooms await. The serene primary bedroom receives both eastern and southern light and features ample closet space and an en-suite bath. Two more south-facing bedrooms share a perfectly situated full bath. Throughout the home, you will find exceptional storage and a pin-drop quiet atmosphere. 70 East 77th Street is a distinguished prewar cooperative offering white-glove service, and amenities include private storage, a bike room, a renovated gym, central laundry facilities, and outdoor courtyard garden area for shareholders. Fully staffed with 24-hour doormen and a live-in resident manager, this pet-friendly building allows up to 65% financing and there is a 3% flip tax paid by the purchaser. Located on a picturesque, tree-lined block in the heart of the Upper East Side's prime 70s, you will enjoy access to world-class cultural institutions, dining, shopping and Central Park. Please note there is currently an assessment in place of $1,430.34/month through December 2026.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed Common On Floor Common Area In Unit

Building Amenities

Bike Storage Elevators Fitness Center Package Room

Building Information

Building Data View Compliance & Permits
Total Units 30
Stories 9
Structure MultiFamily

Financial Details

Maintenance $7,220/mo

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

632

Median Asking Price

$1.62M

Median $/Sqft

$1,386

Avg Days on Market

N/A

New This Week

35

Price Reduced

35%

Sold (30 Days)

66

Median Sale Price

$1.40M

Live data from RLS at REBNY • Updated 5/13/26, 1:01 PM EST

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Location

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70 E 77th Street #6A, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1925
Year Built
101 years old
2
Floors
1
Residential Units
R3-1
Zoning District
One Family Dwellings

Tax & Assessment

Assessed Value: $99,300
Land Value: $25,860
Exemptions: $1,420

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

Lot Area: 2,624 SF
Building Area: 1,700 SF
Built FAR: 0.65
Allowed FAR: 0.75

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 $7,220 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.

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

According to MLS records, the building was constructed in 1917, making it approximately 109 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: 3. 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: RLS20071306
First Listed: 2/10/2026
On Market: 2/10/2026
Price Changed: 2/10/2026
Pending Since: 3/25/2026
Contract Date: 2/5/2026

Listing Courtesy of Compass - Richard Brown

Listing Contact: (212) 434-7079

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 5/13/2026 at 5:01 PM UTC

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