High Line 23
Chelsea, New York · 515 West 23rd Street, New York, NY
High Line 23 in Chelsea, New York has 17 recorded condominium sales dating back to 2011, a median sale price of $3.0M. Every figure below is drawn from recorded deeds — not listings, not estimates.
The record
Sales activity
Recorded sales by year
Every deed recorded in High Line 23, by year, with that year's median price.
Sales by price point
How 17 recorded sales distribute across the price ladder.
10 most recent sales
| Unit | Date | Beds | Type | Price | $/SF | Change |
|---|---|---|---|---|---|---|
| RU6 | 6/25/2026 | — | Resale 2 | $3.2M | — | -33% |
| RET.U | 11/13/2024 | — | Resale 1 | $2.0M | — | -33% |
| RU3 | 12/28/2022 | — | Resale 1 | $4.0M | — | +45% |
| RU4 | 2/3/2022 | — | Resale 1 | $2.9M | — | +3% |
| SU1 | 3/13/2015 | — | Resale 2 | $11K | — | -49% |
| RU6 | 3/9/2015 | — | Resale 1 | $4.8M | — | +21% |
| SU6 | 2/12/2015 | — | Developer Sale | $49K | — | — |
| SU1 | 2/12/2015 | — | Resale 1 | $22K | — | — |
| RET.U | 11/21/2013 | — | Developer Sale | $3.0M | — | — |
| RU3 | 6/22/2012 | — | Developer Sale | $2.8M | — | — |
The full High Line 23 record
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About this record
Where does this data come from?
Every sale shown is a deed recorded with the New York registry — the legal record of the transaction, not a listing or an estimate. CURVE assembles, verifies and reconciles each one to the building and the unit.
How many sales are in High Line 23?
17 recorded sales, going back to 2011, of which 7 are resales. This page shows the 10 most recent; members see all of them.
What has High Line 23 done over time?
Resales in the building have changed hands at an average of -7.7% against their prior recorded price, after an average hold of 7.7 years.
What do members see that I don't?
The complete sales table, each unit's full chain of title, buyer and seller names, financing detail, the deed book and page behind every figure, the condo documents, and reports you can send to a client.