Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
435 E 86th Street #GB
Closed For Sale Co-op

$705,000

435 E 86th Street #GB

Upper East Side, Manhattan

MLS® #RLS10967764

RLS at REBNY

Listing by Compass

1

Bedroom

1

Bath

N/A

Sq. Ft.

1968

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Year Built 1968
Ownership Co-op
Maintenance $1,258/mo
Neighborhood Upper East Side
Floor 1 of 9

Property Highlights

  • Outdoor Space: Patio

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 1
Baths 1 Full
Floor 1 of 9
Pets Yes, CatsOk, DogsOk
Year Built 1968
Structure Type Triplex
Flooring Hardwood
Furnished Unfurnished
Parcel # 1566-0014-00435-000-00000GB
Block/Lot 01566/0014

Listing History

Event Date Price Change
Listed May 16, 2024 $795,000 -
Price Reduced Mar 17, 2025 $745,000 -6.3%
Currently Apr 26, 2026 $705,000 -5.4%

Description

This renovated triplex at 435 East 86th Street offers a rare blend of urban comfort and modern convenience. The spacious and separated living room has direct access to your own private patio with approximately 213 square feet, a serene retreat for relaxation and entertainment. The mezzanine level boasts a dining area that seamlessly flows into a well-appointed chef’s kitchen with custom built-ins and storage throughout. The upper level is configured as a well-proportioned quiet bedroom, flooded with natural light through oversized windows and a spacious walk-in closet. 435 E 86th St amenities include a 24/7 virtual doorman, on-site super, laundry room, and a fitness center. Its prime location places it in close proximity to Carl Schurz Park, Central Park, The Museum Mile, and the 2nd Ave Q and 4/5/6 subway station. Residents benefit from easy access to beloved NYC establishments, diverse dining options, and renowned stores such as Whole Foods, Fairway, and cafes close by. The building allows for guarantors, pieds-à-terre, and co-purchasers, with pets permitted subject to board approval. Unlimited subletting after 5 years of ownership.

Features & Amenities

Interior Features

Eat In Kitchen Walk In Closets Common On Floor Common Area Flooring: Hardwood

Exterior Features

Private Outdoor Space Over60 Sqft Patio

Appliances

Dishwasher

Building Information

Building Data View Compliance & Permits
Total Units 60
Stories 9
Structure Triplex

Financial Details

Maintenance $1,258/mo
Original Price $795,000
Sale Price $705,000
Previous Price $745,000

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

340

Median Asking Price

$1.57M

Median $/Sqft

$1,560

Avg Days on Market

N/A

New This Week

27

Price Reduced

28%

Sold (30 Days)

32

Median Sale Price

$1.52M

Live data from RLS at REBNY • Updated 4/26/26, 6:31 PM EST

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Location

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435 E 86th Street #GB, Upper East Side, New York County

Building Information

Official NYC property records for this building

1922
Year Built
104 years old
3
Floors
C4-2A
Zoning District

Tax & Assessment

Assessed Value: $8,025,300
Land Value: $634,500
Exemptions: $0

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

Lot Area: 10,600 SF
Building Area: 24,155 SF
Built FAR: 2.28
Allowed FAR: 3

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 $1,258 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 1 bedroom and 1 full bathroom.

According to MLS records, the building was constructed in 1968, making it approximately 58 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 mcoste@kwnyc.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: RLS10967764
First Listed: 5/16/2024
On Market: 5/16/2024
Price Changed: 3/17/2025
Closed: 3/4/2025
Contract Date: 5/3/2024

Listing Courtesy of Compass - Orren Azani

Listing Contact: (917) 593-2999

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 4/26/2026 at 10:31 PM UTC

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