3,634 ft²
$3,302 per ft²
9 rooms
3 beds
3.5 baths
Condo
- West Chelsea
Sponsor unit
Sponsor unitA unit being sold for the first time. It’s typically owned by the building. For condos, this is often the developer. For co-ops, this is often the building’s original owner before it went co-op.
reported sale
Sold on 12/5/2011
Not yet verified by closing records
Seller's agents
Brown Harris Stevens
This home has been saved by 16 users.
Listing by Brown Harris Stevens, Real Estate Principal Office, 575 Madison Avenue -, New York, NY 10022 | MLS #: 889246
Common charges
$4,975/mo
Estimated payment
$65,912/mo
Legal disclaimerAll calculations are estimates provided by StreetEasy for informational purposes only. Actual amounts or financing terms may vary. Please contact your mortgage provider for specifics.Taxes
$258/mo
Tax abatement
No info
About
Seller’s agent
description
CONTRACT SIGNED
The bold and stunning Penthouse Duplex in architect Neil Denari's HL23 is a masterpiece of Contemporary design. The entire residence showcases breathtaking panoramas to the north, south, and east as well as intimate views of the celebrated new High Line Park. The modernist 40 x 23 foot glass 'Great Room' on the top floor is surrounded on three sides by an exceptional 1,173 square feet wrap terrace with vast views of the Manhattan skyline to the Hudson River.
Policies
Pets allowed
Cats and dogs allowed
Home features
Loft
Private outdoor space
Terrace
Washer/dryer
Building amenities
Services and facilities
Bike room
Doorman
Full-time
Elevator
Laundry in building
Storage space
Wellness and recreation
Gym
Shared outdoor space
No info on shared outdoor space
About the building
HL23
515 West 23rd Street, New York, NY 10011
11 units
14 stories
2008 built
For sale
2 available units for saleFor rent
0 available units for rentDocuments and permits
View documents and permitsProperty history
- Price Change: ↑ $500,000 (+4.0%) on 5/24/11
- Days on market: 1212 daysThis is the number of days the listing has been on StreetEasy.
| Date | Price | Event |
|---|---|---|
1/9/2026 | $14,000,000 | Price decreased by 7% |
8/18/2025 | $15,000,000 | |
6/27/2016 | $15,995,000 | |
5/17/2016 | $15,995,000 | Price decreased by 0% |
5/16/2016 | $16,000,000 |
Past listing photos
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Transit
| Location | Distance |
|---|---|
CEat 23rd St | 0.36 miles |
7at 34 St Hudson Yards | 0.48 miles |
ACELat 14th St | 0.51 miles |
1at 23rd St | 0.53 miles |
1at 28th St | 0.57 miles |




















































































































