SOLD FOR $10,464,361
· Closed August 15, 2024
455 W 20th Street #PH
MLS® #RLS10984132
Listing by Compass
4
Bedrooms
4
Baths
3,791
Sq. Ft.
2013
Year Built
Quick Summary
Property Highlights
- Outdoor Space: Terrace
- Fireplace: 1 fireplace
- Climate Control: Central Air
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Nov 7, 2023 | $16,995,000 | - |
| Price Reduced | Aug 22, 2024 | $10,500,000 | -38.2% |
| Currently | Apr 28, 2026 | $10,464,361 | -0.3% |
Description
Welcome to one of the truest Penthouses in downtown Manhattan, the pinnacle of the condominium at the General Theological Seminary. Situated atop a boutique, 20-residence building, and occupying the entire top floors, the penthouse is a story of scale, space, privacy, light, and charm. It spans nearly 4,000 square feet inside with more than 900 square feet of highly usable terrace space across two terraces. And, as it sits above the landmarked townhomes of 20th Street and exposes into the private, tree-filled courtyard of the seminary, light abounds. The home was fully built by the current owners with the help of Alan Wanzenberg and Lewis Miller, with a fully custom layout and finish palette. It now has four bedrooms, an office (or fifth bedroom), a stunning sunroom, and four full baths. Enter into a gracious foyer and spill into the large, triple-exposure living room, surrounded by a wraparound terrace. The space has a wood burning fireplace, custom millwork, impeccable herringbone flooring, and unmatched southern light. The chef's kitchen is equipped with appliances by Wolf, Miele, and a dual Sub-Zero, two dishwashers, two wine refrigerators, stunning marble countertops and custom oak cabinetry. This space is adjacent to a service corridor with full-sized venter washer/dryer and ample pantry storage. The living area flows effortlessly out onto a wraparound, planted terrace with high glass, which has a built-in Wolf grill, dining table for eight, and multiple seating areas. There is a cozy den with built-ins and custom furnishings that could operate as a fifth bedroom or television room. Three guest bedrooms are en-suite and each come with large closets that have been custom built. The exposures are exceptional: the home sits among the treetops of the Seminary, allowing for a charming, seasonal view, and lies along the rooftop pitches of the gothic-style Highline Hotel and the Seminary buildings to the north. Each en-suite bath is clad in custom marble and tiling, and has fixtures by Dornbracht. The primary suite is private and grand, and sits in the northeast wing of the home. With its own wood-burning fireplace and corner views, it is an enviable space. There is a spacious, customized dressing room, vanity area, en-suite primary bath with deep soaking tub, steam shower, heated floors, and custom tiling. Upstairs from the primary is a sunroom, used as a wet bar, massage room, home gym, or sitting area. It has floor-to-ceiling glass with exposures up to the Empire State Building and extends out to the second corner terrace, over 400 square feet and with beautiful city views. The home enjoys Lutron lighting, multi-zoned central air (separate for each room), a built-in speaker system, custom art lighting, and automatic shades throughout. Two large storage units transfer with the sale of the penthouse. 455 West 20th Street is the architectural marriage of one of the oldest buildings in Chelsea and a new, ground-up construction, atop of which this penthouse lies. Amenities include a 24-hour doorman, ground-level fitness center, bicycle storage, and access to The Close, a private outdoor space with winding paths, stone benches, and maintained landscaping-- a true urban oasis unlike anything in the city.
Features & Amenities
Interior Features
Exterior Features
Appliances
Building Information
Financial Details
About Chelsea
View All Chelsea ListingsChelsea 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 NeighborhoodActive Listings
306
Median Asking Price
$1.90M
Median $/Sqft
$1,760
Avg Days on Market
N/A
New This Week
20
Price Reduced
34%
Sold (30 Days)
35
Median Sale Price
$2.00M
Live data from RLS at REBNY • Updated 4/28/26, 12:22 AM EST
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455 W 20th Street #PH, Chelsea, New York County
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Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
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Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
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Frequently Asked Questions
Common questions about this property
The current listed common charges are $9,088 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $85,152, or roughly $7,096 per month. Verify the current assessment with your attorney before closing.
This property has 4 bedrooms and 4 full bathrooms.
The listed interior living area is 3,791 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 2013, making it approximately 13 years old.
This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
At the current list price of $10,464,361 for 3,791 sq ft, the asking price per square foot is approximately $2,760. 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) 416-7433Listing Courtesy of Compass - Ian Slater
Listing Contact: (646) 645-8192
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 Data display by Keller Williams NYC. Data last updated on 4/28/2026 at 4:22 AM UTC