Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
1160 3rd Avenue #9A

For Sale · Listing by Compass

1160 3rd Avenue #9A

Lenox Hill, Manhattan

$675,000

Interested in this property?
Active For Sale Co-op

$675,000

$900 per sq ft

1160 3rd Avenue #9A

Lenox Hill, Manhattan

Frost House

MLS® #RLS20113459

RLS at REBNY

Listing by Compass

Open House Scheduled

Sunday, September 13 • 10:00 AM – 11:00 AM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

1
Bedroom
1
Bath
750
Sq. Ft.
1965
Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 750 sq ft
Lot Size 10,000 sq ft
Year Built 1965
Ownership Co-op
Maintenance $1,963.52/mo
Neighborhood Lenox Hill
Floor 9 of 19

Property Highlights

  • Views: City
  • Outdoor Space: Terrace, Balcony

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 4
Baths 1 Full
Floor 9 of 19
View City
Pets CatsOk
Year Built 1965
Living Area 750 sq ft
Structure Type MixedUse
Flooring Hardwood
Furnished Unfurnished
Lot Size 10,000 sq ft
Parcel # 1402-1002-01160-000-000009A
Block/Lot 01402/1002

Listing History

Event Date Price Change
Listed Sep 11, 2026 $675,000 -
Currently Sep 11, 2026 $675,000 -

Description

A rare opportunity to own a one bedroom with a private outdoor space in the heart of Lenox Hill. This luxurious home opens to a western-facing private terrace with exceptional city and sunset views. The apartment has been thoughtfully maintained and updated. The living room has space for a full living / dining set-up, and an exposed brick accent wall adds interest and dynamics to your interior design dreams. The bathroom has been exquisitely renovated, and gracefully designed crown moulding runs throughout. Custom closets provide generous storage, and sunlight pours in all afternoon. Washer/dryers are permitted in the apartment with board approval. The Frost House, located at 1160 Third Avenue between 67th and 68th Streets, is a full-service cooperative built in 1965. Residents enjoy a stunning lobby, full-time doorman, live-in superintendent, bike storage, and a laundry room. The building is less than ten minutes from Central Park and Bloomingdale's, and surrounded by neighborhood restaurants and bars. Just one block from the 68th Street 6 train, with the F, N/R/Q/W, and the FDR all close at hand. There is a current assessment of $430.20 per month through November 2026.

Features & Amenities

Interior Features

Entrance Foyer Walk In Closets Building Washer Dryer Install Allowed Common On Floor Common Area Flooring: Hardwood

Exterior Features

Balcony Private Outdoor Space Under60 Sqft Terrace Balcony

Building Amenities

Bike Storage Elevators

Appliances

Dishwasher Gas Cooktop Gas Oven Stainless Steel Appliances

Building Information

Building Frost House
Building Data View Compliance & Permits
Total Units 163
Stories 19
Structure MixedUse

Financial Details

Maintenance $1,963.52/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

500

Median Asking Price

$1.30M

Median $/Sqft

$1,486

Avg Days on Market

N/A

New This Week

89

Price Reduced

28%

Sold (30 Days)

85

Median Sale Price

$1.27M

Live data from RLS at REBNY • Updated 9/11/26, 5:31 PM EST

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Location

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1160 3rd Avenue #9A, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1965
Year Built
61 years old
19
Floors
163
Residential Units
C1-9
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $23,441,850
Land Value: $3,793,500
Exemptions: $235,785

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

Lot Area: 10,000 SF
Building Area: 137,672 SF
Built FAR: 13.77
Allowed FAR: 10

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 $1,963.52 per month. Confirm the exact amount with Milton Coste 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 1 bedroom and 1 full bathroom.

The listed interior living area is 750 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1965, making it approximately 61 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: Cats Allowed. Contact Milton Coste for weight limits or breed restrictions.

At the current list price of $675,000 for 750 sq ft, the asking price per square foot is approximately $900. 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 milton@miltoncoste.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: RLS20113459
First Listed: 9/8/2026
On Market: 9/11/2026
Contract Date: 8/26/2026

Listing Courtesy of Compass - Ronita Kalra

Listing Contact: (347) 843-9479

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 9/11/2026 at 9:31 PM UTC

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Lenox Hill Market Update

85 sales last 30 days · $1.30M median · 5.9 months supply

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New listings in this building

Quick Facts

Status Active Type Co-op Neighborhood Lenox Hill Borough Manhattan
County New York
Floor 9 of 19
Year Built 1965
First Listed 9/8/2026
Living Area 750 sqft
Maintenance $1,963.52/mo

Monthly Costs Estimate

Down Payment 20%

$135,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $1,963.52
Total Monthly $0

Estimates only. Consult a lender for exact figures.

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