340 E 23rd Street #16J
MLS® #RLS10953107
Listing by Compass
Studio
1
Bath
436
Sq. Ft.
2007
Year Built
Quick Summary
Property Highlights
- Parking: Private garage
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Feb 9, 2024 | $729,000 | - |
| Currently | Jun 2, 2026 | $685,000 | -6.0% |
Description
Philippe Starck Building. Have it ALL in The Mega Sumptuous Studio in Gramercy! FANTASTIC VIEWS OF THE EMPIRE STATE BUILDING. The international designer Philippe Starck has put his unmistakable imprint on a brand new building in fabulous Gramercy. This is the most sought after and elegant building Downtown. This Piece of Heaven on the 16th floor boasts a classic white oak finish, Tassos White Stone and chrome, 9 foot ceilings maximize the sunlight and a huge Walking In Closet to fit your whole Wardrobe. Dishwasher in the unit. Washer dryer closet. Juliet balcony. There is a 2,600 square FULLY EQUIPPED BRAND NEW FITNESS CENTER with a steam room, sauna and state-of-the-art fitness equipment with individually mounted flat screen televisions. Then take your friends to the Starck Lounge, a 3,000 sq. ft. There is a screening and game roomith pool table plus a amazing entertaining space with bar. Take your cocktails out to the 2,000 sq. ft. deck and sit by the marble fireplace. Well, go up to the roof deck with your close friends or hot date. This amazing 3,000 sq. ft. landscaped area with city and river views has cabanas.
Features & Amenities
Interior Features
Building Information
Financial Details
About Gramercy Park
View All Gramercy Park ListingsGramercy Park is one of New York City’s most storied and architecturally distinctive neighborhoods, centered around the only private park in Manhattan. The area exudes old-world charm with its gas-lit streets and impeccably preserved 19th-century architecture. While the park itself is private, the surrounding real estate offers a mix of historic brownstones, elegant pre-war cooperatives, and boutique new developments that cater to those seeking a low-traffic urban retreat.
Gramercy Park Live Market Data
View NeighborhoodActive Listings
172
Median Asking Price
$1.37M
Median $/Sqft
$1,766
Avg Days on Market
N/A
New This Week
6
Price Reduced
29%
Sold (30 Days)
21
Median Sale Price
$1.20M
Live data from RLS at REBNY • Updated 6/2/26, 12:44 PM EST
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Location
340 E 23rd Street #16J, Gramercy Park, New York County
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)
Want help estimating ownership costs or understanding building compliance? Let's discuss
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.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed common charges are $516 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $10,800, or roughly $900 per month. Verify the current assessment with your attorney before closing.
This property has 0 bedrooms and 1 full bathroom.
The listed interior living area is 436 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 2007, making it approximately 19 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 $685,000 for 436 sq ft, the asking price per square foot is approximately $1,571. 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 - Arlene Groder
Listing Contact: (917) 301-3976
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 6/2/2026 at 4:44 PM UTC