Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
430 E 77th Street #4C

For Sale · Listing by Compass

430 E 77th Street #4C

Lenox Hill, Manhattan

$345,000

Interested in this property?
Active For Sale Co-op

$345,000

430 E 77th Street #4C

Lenox Hill, Manhattan

MLS® #RLS20112940

RLS at REBNY

Listing by Compass

Studio
1
Bath
N/A
Sq. Ft.
1960
Year Built

Quick Summary

Bedrooms Studio
Bathrooms 1
Lot Size 5,108.5 sq ft
Year Built 1960
Ownership Co-op
Maintenance $1,100/mo
Neighborhood Lenox Hill
Floor 4 of 6

Property Highlights

  • Exposure: North facing
  • Outdoor Space: Balcony

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 2
Baths 1 Full
Floor 4 of 6
Exposure North
Pets Yes
Year Built 1960
Structure Type HighRise
Flooring Hardwood
Furnished Unfurnished
Lot Size 5,108.5 sq ft
Parcel # 1471-0032-00430-000-000004C
Block/Lot 01471/0032

Listing History

Event Date Price Change
Listed Sep 7, 2026 $345,000 -
Currently Sep 7, 2026 $345,000 -

Description

Welcome to 430 East 77th street, a boutique cooperative nestled on a quiet tree lined street in the desired Upper East Side neighborhood. This well proportioned studio apartment is filled with light streaming from floor to ceiling glass sliding doors which open to your very own balcony overlooking 77th street. The separate kitchen features stainless steel appliances including a gas range, brand-new refrigerator, built in microwave, granite countertops, and a pass-through breakfast bar. Abundant closet space, brand-new wall-through air conditioning, recessed lighting, and hardwood floors round out the space. 430 East 77th is a well maintained post war building with an elevator, on-site laundry room, and a wonderful live-in superintendent. Residents enjoy very low monthly maintenance, intercom entry with video security, and a parking garage directly next door. Subleasing is allowed upon Board approval after a minimum of two years ownership. Guarantors and gifting on a case-by-case basis. There is currently a monthly assessment of $199.50 through January 2028. Apologies, no pied-a-terre and no pets allowed. Conveniently located, this home is a short walk to John Jay Pool & Park, Central Park, the East River Esplanade, Madison Avenue shops and Fifth Avenue’s iconic Museum Mile. Nearby 6 and Q trains, excellent bus service, and CitiBike stations provide easy access to the rest of the city.

Features & Amenities

Interior Features

Breakfast Bar Recessed Lighting Common On Floor Common Area Flooring: Hardwood

Exterior Features

Balcony Private Outdoor Space Under60 Sqft Balcony

Building Amenities

Bike Storage Elevators

Appliances

Stainless Steel Appliances

Building Information

Building Data View Compliance & Permits
Total Units 37
Stories 6
Structure HighRise

Financial Details

Maintenance $1,100/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

409

Median Asking Price

$1.44M

Median $/Sqft

$1,528

Avg Days on Market

N/A

New This Week

21

Price Reduced

37%

Sold (30 Days)

75

Median Sale Price

$1.23M

Live data from RLS at REBNY • Updated 9/7/26, 7:39 PM EST

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Location

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430 E 77th Street #4C, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1905
Year Built
121 years old
2
Floors
2
Residential Units
R5B
Zoning District
Two Family Dwellings

Tax & Assessment

Assessed Value: $87,900
Land Value: $15,720
Exemptions: $0

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

Lot Area: 2,000 SF
Building Area: 2,200 SF
Built FAR: 1.1
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 monthly maintenance are $1,100 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 0 bedrooms and 1 full bathroom.

According to MLS records, the building was constructed in 1960, making it approximately 66 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.

Pet policy requires confirmation with Milton Coste. Additional notes: 0

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: RLS20112940
First Listed: 9/7/2026
On Market: 9/7/2026
Price Changed: 9/7/2026
Contract Date: 7/22/2026

Listing Courtesy of Compass - Piers Portfolio

Listing Contact: (201) 739-6344

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 9/7/2026 at 11:39 PM UTC

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Lenox Hill Market Update

75 sales last 30 days · $1.44M median · 5.5 months supply

Read Full Report

New listings in this neighborhood

Quick Facts

Status Active Type Co-op Neighborhood Lenox Hill Borough Manhattan
County New York
Floor 4 of 6
Year Built 1960
First Listed 9/7/2026
Maintenance $1,100/mo

Monthly Costs Estimate

Down Payment 20%

$69,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $1,100
Total Monthly $0

Estimates only. Consult a lender for exact figures.

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