Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,905,000

· Closed September 25, 2024

Closed For Sale Co-op

$1,905,000

$1,896 per sq ft

434 W 20th Street #8

Chelsea, Manhattan

MLS® #RLS10989967

RLS at REBNY

Listing by Compass

1

Bedroom

2

Baths

1,005

Sq. Ft.

1850

Year Built

Quick Summary

Bedrooms 1
Bathrooms 2
Living Area 1,005 sq ft
Year Built 1850
Ownership Co-op
Maintenance $2,362/mo
Neighborhood Chelsea
Floor 4 of 4

Property Highlights

  • Exposure: North,South facing
  • Fireplace: 1 fireplace
  • Climate Control: Central Air

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 4
Baths 2 Full
Floor 4 of 4
Exposure North,South
Heating Baseboard
Cooling Central Air
Pets Yes, CatsOk, DogsOk
Year Built 1850
Living Area 1,005 sq ft
Structure Type Townhouse
Flooring Hardwood
Furnished Furnished
Parcel # 0717-0061-00434-000-0000008
Block/Lot 00717/0061

Listing History

Event Date Price Change
Listed Nov 9, 2023 $2,490,000 -
Price Reduced Sep 30, 2024 $1,998,000 -19.8%
Currently Apr 28, 2026 $1,905,000 -4.7%

Description

An idyllic Penthouse situated in a 25-foot-wide Italianate Brownstone built in 1856, is located on Chelsea's most desirable block. The unique residence features a private rooftop that flaunts panoramic and protected views of the iconic Empire State Building and Midtown Manhattan Skyline, while overlooking the lavish grounds and rich architecture of the General Theological Seminary---a true and peaceful rarity! Just 3 flights up from a tree-lined and landmarked block, resides an enchanting and sophisticated 1 bedroom, 2 bathroom home with 650 square feet of private exterior space. The dining room effortlessly converts into a true 2-bedroom, accommodating your evolving needs. Three arched windows frame mesmerizing views, bathing the space in natural sunlight and offering majestic sights of the Seminary—a constant reminder of its historical significance. An original wood-burning marble mantle fireplace takes center stage, complemented by a bar and wine fridge in the dining area. Exiting the secondary marble bathroom with a soaking tub, custom closets and overhead storage are seamlessly integrated into the hallways. The spacious primary bedroom is saturated in Southern sunlight and features an ensuite marble bathroom. Ascend the sensible staircase above the kitchen and emerge onto the sensational private rooftop, offering a distinctive living experience with spectacular views. An uncommon outdoor kitchen is equipped with a custom BBQ Grill & Smoker, ‘Coyote’ sink and refrigerator---the ‘Pitts & Spitts’ ‘Ultimate Upright Smoker' is a culinary masterpiece imported all the way from Texas—a truly rare find! The rooftop is outfitted with gas plumbing, allowing for the choice between traditional gas cooking or the rich flavors of wood. Whether you're grilling steaks and burgers or smoking a brisket (or fish), this notable feature has you covered. Additional luxuries in this timeless home include Central AC controlled through a Nest Thermostat, an in-unit washer/dryer, motorized blackout and honeycomb sunscreen shades, as well as city windows in the primary bedroom. Perfectly set in the Historic Chelsea District between 9th & 10th Avenues, located just one block from The Highline and moments away from countless restaurants, cafes and galleries. Close to all major public transportation you’ll never miss a beat. Easily hop on the A/C/E, L, 1/2/3 and F/M trains. This lovingly maintained and intimate 7-unit co-op is self-managed. Residents enjoy video intercom entry. No subletting or pied-a-terres. Option to deliver furnished upon request.

Features & Amenities

Interior Features

Wet Bar Breakfast Bar Bidet Granite Counters High Ceilings His And Hers Closets Kitchen Island Recessed Lighting Soaking Tub Bar Building Washer Dryer Install Allowed Common On Floor Common Area In Unit Flooring: Hardwood Skylights Window Treatments Fireplace (1)

Building Amenities

Security System

Appliances

Dishwasher Gas Cooktop Refrigerator Stainless Steel Appliances Wine Cooler Washer

Building Information

Building Data View Compliance & Permits
Total Units 7
Stories 4
Structure Townhouse

Financial Details

Maintenance $2,362/mo
Original Price $2,490,000
Sale Price $1,905,000
Previous Price $1,998,000

Chelsea is the epicenter of New York’s contemporary art world and a hub for innovative architecture. Home to the High Line and Chelsea Market, the neighborhood mixes industrial history with modern luxury. The real estate market here is dominated by high-end condominium developments designed by world-renowned architects, alongside historic pre-war lofts and historic townhouses in the Chelsea Historic District.

Chelsea Live Market Data

View Neighborhood

Active Listings

305

Median Asking Price

$1.90M

Median $/Sqft

$1,760

Avg Days on Market

N/A

New This Week

19

Price Reduced

34%

Sold (30 Days)

35

Median Sale Price

$2.00M

Live data from RLS at REBNY • Updated 4/27/26, 9:27 PM EST

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Location

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434 W 20th Street #8, Chelsea, New York County

Virtual Tour

Floor Plans

Floor Plan 1
Floor Plan 2

Building Information

Official NYC property records for this building

1945
Year Built
81 years old
13
Floors
8764
Residential Units
R7-2
Zoning District
Elevator Apartments

Tax & Assessment

Assessed Value: $790,924,050
Land Value: $117,450,000
Exemptions: $0

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

Lot Area: 2,675,000 SF
Building Area: 8,942,176 SF
Built FAR: 3.34
Allowed FAR: 3.44

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 $2,362 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 2 full bathrooms.

The listed interior living area is 1,005 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1850, making it approximately 176 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.

At the current list price of $1,905,000 for 1,005 sq ft, the asking price per square foot is approximately $1,896. 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 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: RLS10989967
First Listed: 11/9/2023
On Market: 11/9/2023
Price Changed: 9/30/2024
Closed: 9/25/2024
Contract Date: 10/13/2023

Listing Courtesy of Compass - Annie Azzo

Listing Contact: (917) 359-5279

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 4/28/2026 at 1:27 AM UTC

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