Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
340 RIVERSIDE Drive #6C

For Sale · Listing by Corcoran Group

340 RIVERSIDE Drive #6C

Upper West Side, Manhattan

$1,395,000

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

$1,395,000

340 RIVERSIDE Drive #6C

Upper West Side, Manhattan

MLS® #RLS20117403

RLS at REBNY

Listing by Corcoran Group

2
Bedrooms
2
Baths
N/A
Sq. Ft.
1926
Year Built

Quick Summary

Bedrooms 2
Bathrooms 2
Year Built 1926
Ownership Co-op
Maintenance $2,735/mo
Neighborhood Upper West Side
Floor 6 of 16

Property Highlights

  • Views: Other
  • Exposure: East,North facing
  • Character: Pre-war building (1926)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 5
Baths 2 Full
Floor 6 of 16
View Other
Exposure East,North
Pets DogsOk, Yes
Year Built 1926
Structure Type HighRise
Basement Other
Parcel # 1892-0001-00340-000-000006C
Block/Lot 01892/0001

Listing History

Event Date Price Change
Listed Aug 12, 2026 $1,395,000 -
Currently Sep 26, 2026 $1,395,000 -

Description

"I call architecture frozen music," Goethe once wrote. If so, this expansive classic 5, 2 BR prewar residence on a lofty corner of a double-wide, landmark block is waiting for its next great conductor. Watched over by an equestrian statue of Civil War General Franz Sigel at the gateway to Riverside Park, Apartment 6C sits at the center of timeless Upper West Side sophistication. 340 Riverside Drive, a 52-unit cooperative built with finesse in 1925, contains only substantially scaled five- and six-room homes, offering an elite level of privacy, community, and classic New York character. Among its artistic denizens were Jasper Johns and Susan Sontag while Billie Holiday once famously performed in jazz critic Leonard Feather's nearby living room. Although the space requires restoration, its flexible, generous layout remains entirely intact. A congenial central foyer serves as a gallery from which all major entertaining rooms gracefully flow. The expansive living room and smart formal dining room are designed for serious entertaining. A large windowed eat-in kitchen offers plenty of room to create a chef's dream haven. For the living quarters, a fine primary bedroom has its own ensuite bathroom. And a private second bedroom is served by a hall bath and attended by a neighborly bird household residing in their own arboreal abode. The generous floor plan easily adapts to accommodate a proper third bedroom or home office. This full-service building provides 24 hour doorman service, a live-in resident manager and attentive porters to ensure seamless convenience. In-unit washer and dryer installations are permitted with board approval. Residents also appreciate the on-site central laundry room, bike room, and a pet-friendly policy. Please note the monthly assessment of $601.96 until 12/2027 and a 3% flip tax. The idylls of Riverside Park, two handy subway stops, a diverse array of culinary, retail, bus services, and Columbia University are ready to satisfy every need. Apartment 6C is ready for a visionary looking to compose their own masterpiece. Take the A train up to Duke Ellington Boulevard - the block's other name honoring a more recent maestro - to experience the possibilities for yourself.

Features & Amenities

Interior Features

Separate Formal Dining Room High Ceilings Building Other

Exterior Features

None

Building Amenities

Bike Storage Elevators Storage

Appliances

Dishwasher

Building Information

Building Data View Compliance & Permits
Total Units 63
Stories 16
Structure HighRise

Financial Details

Maintenance $2,735/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

529

Median Asking Price

$1.49M

Median $/Sqft

$1,544

Avg Days on Market

N/A

New This Week

45

Price Reduced

19%

Sold (30 Days)

68

Median Sale Price

$1.45M

Live data from RLS at REBNY • Updated 9/25/26, 8:39 PM EST

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Location

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340 RIVERSIDE Drive #6C, Upper West Side, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1925
Year Built
101 years old
16
Floors
62
Residential Units
R8
Zoning District
Elevator Apartments Historic District: Riverside-West End Historic District Extension II

Tax & Assessment

Assessed Value: $9,504,000
Land Value: $855,000
Exemptions: $15,510

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

Lot Area: 10,748 SF
Building Area: 124,351 SF
Built FAR: 11.57
Allowed FAR: 6.02

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 $2,735 per month. Confirm the exact amount with Milton Coste before making an offer.

This property has 2 bedrooms and 2 full bathrooms.

According to MLS records, the building was constructed in 1926, making it approximately 100 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: Pets Allowed,Building Pets Allowed Comments:Pets Allowed. Contact Milton Coste 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: RLS20117403
First Listed: 9/25/2026
On Market: 8/12/2026
Price Changed: 9/25/2026
Contract Date: 8/12/2026

Listing Courtesy of Corcoran Group - Daniel Douglas

Listing Contact: (646) 573-9600

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 9/26/2026 at 12:39 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

68 sales last 30 days · $1.49M median · 7.8 months supply

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Quick Facts

Status Active Type Co-op Neighborhood Upper West Side Borough Manhattan
County New York
Floor 6 of 16
Year Built 1926
First Listed 9/25/2026
Maintenance $2,735/mo

Monthly Costs Estimate

Down Payment 20%

$279,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $2,735
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 $1M to $1,999,999 at 1.00%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.

Estimated mansion tax at asking

$13,950

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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