Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
320 W 87TH Street #4E

For Sale · Listing by Corcoran Group

320 W 87TH Street #4E

Upper West Side, Manhattan

$2,500,000

Interested in this property?
Active For Sale • Co-op

$2,500,000

$1,042 per sq ft

320 W 87TH Street #4E

Upper West Side, Manhattan

320 West 87Th Street

MLS® #RLS20119195

RLS at REBNY

Listing by Corcoran Group

Open Houses Scheduled

Sunday, October 11 • 11:30 AM – 1:00 PM

Wednesday, October 14 • 11:00 AM – 12:30 PM

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

4
Bedrooms
3
Baths
2,400
Sq. Ft.
1912
Year Built

Quick Summary

Bedrooms 4
Bathrooms 3
Living Area 2,400 sq ft
Year Built 1912
Ownership Co-op
Maintenance $4,492/mo
Neighborhood Upper West Side
Floor 4 of 10

Property Highlights

  • Views: Other
  • Exposure: East,North,South facing
  • Fireplace: 1 fireplace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 11
Baths 3 Full
Floor 4 of 10
View Other
Exposure East,North,South
Cooling Window Units
Pets Yes
Year Built 1912
Living Area 2,400 sq ft
Structure Type HighRise
Basement Other
Block/Lot 01248/0041

Listing History

Event Date Price Change
Listed Oct 8, 2026 $2,500,000 -
Currently Oct 9, 2026 $2,500,000 -

Description

Grand Prewar 4 Bedroom 3 Bathroom Home with Open-Concept Potential & Exceptional Storage in the heart of the Upper West Side Highlights Expansive layout with the potential to create a large open-concept living and dining space (subject to approvals)North-facing living room with decorative fireplace, charming window seats, and custom built-insThree well-proportioned, spacious bedrooms plus a flexible bonus room/home officeGenerous storage throughout, including multiple linen closets, built-ins, and a storage unit includedLarge primary suite featuring an en-suite bath, oversized closet, built-in shelving, and additional storageIn-unit Whirlpool washer/dryer with vented dryerDedicated storage cage included Building Features Live-in superintendentService/freight elevatorShared outdoor patio with lighting and furniture A rare opportunity to personalize a spacious prewar home with excellent bones, abundant storage, and the flexibility to reimagine the living space for modern living.

Features & Amenities

Interior Features

Storage Walk In Closets Building Other Washer Hookup In Unit Fireplace (1)

Exterior Features

None

Building Amenities

Bike Storage Elevators

Appliances

Dishwasher

Building Information

Financial Details

Maintenance $4,492/mo

The Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Set between Central Park and Riverside Park, the neighborhood provides direct access to green space within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a popular culinary scene. The real estate landscape is famous for its historic brownstones and iconic 'white-glove' apartment buildings along Central Park West and Riverside Drive.

Upper West Side Live Market Data

View Neighborhood

Active Listings

546

Median Asking Price

$1.51M

Median $/Sqft

$1,545

Avg Days on Market

N/A

New This Week

25

Price Reduced

22%

Sold (30 Days)

67

Median Sale Price

$1.44M

Live data from RLS at REBNY • Updated 10/9/26, 3:53 AM EST

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Location

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320 W 87TH Street #4E, Upper West Side, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1964
Year Built
62 years old
21
Floors
692
Residential Units
C2-8A
Zoning District
Elevator Apartments

Tax & Assessment

Assessed Value: $112,971,600
Land Value: $9,450,000
Exemptions: $0

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

Lot Area: 62,965 SF
Building Area: 690,703 SF
Built FAR: 10.97
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 $4,492 per month. Confirm the exact amount with Milton Coste before making an offer.

This property has 4 bedrooms and 3 full bathrooms.

The listed interior living area is 2,400 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1912, making it approximately 114 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 Milton Coste for weight limits or breed restrictions.

At the current list price of $2,500,000 for 2,400 sq ft, the asking price per square foot is approximately $1,042. 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 [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: RLS20119195
First Listed: 10/5/2026
On Market: 10/8/2026
Contract Date: 10/5/2026

Listing Courtesy of Corcoran Group - Meris G Blumstein

Listing Contact: (917) 613-8553

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 10/9/2026 at 7:53 AM UTC

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Milton Coste - NYC Real Estate Broker

Milton Coste

Licensed Real Estate Associate Broker

Keller Williams NYC

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Sale history, taxes, violations and comps for this unit

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Upper West Side Market Update

67 sales last 30 days · $1.51M median · 8.1 months supply

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New listings in this building

Quick Facts

Status Active Type Co-op Neighborhood Upper West Side Borough Manhattan
County New York
Floor 4 of 10
Year Built 1912
First Listed 10/5/2026
Living Area 2,400 sqft
Maintenance $4,492/mo

Monthly Costs Estimate

Down Payment 20%

$500,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $4,492
Total Monthly $0

Estimates only. Consult a lender for exact figures.

Mansion tax applies at this price point

New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $2M to $2,999,999 at 1.25%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.

Estimated mansion tax at asking

$31,250

Run the numbers on a different offer price

Estimate based on the asking price. Confirm your own obligation with your real estate attorney.

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