Chelsea Modern
Chelsea, New York · 447 West 18th Street, New York, NY
Chelsea Modern in Chelsea, New York has 92 recorded condominium sales dating back to 2008, a median sale price of $2.1M and an average of $1,487 per square foot. Every figure below is drawn from recorded deeds — not listings, not estimates.
Chelsea Modern is one of 151 condo buildings CURVE covers in Chelsea, where the median recorded price is $1,397 per square foot. By that measure it ranks #57 of 129 in the neighborhood.
The record
Sales activity
Recorded sales by year
Every deed recorded in Chelsea Modern, by year, with that year's median price.
Sales by price point
How 92 recorded sales distribute across the price ladder.
Unit mix sold
Bedroom count across recorded sales.
10 most recent sales
| Unit | Date | Beds | Type | Price | $/SF | Change |
|---|---|---|---|---|---|---|
| 7A | 6/10/2026 | 2 Beds | Resale 2 | $2.3M | $1,625 | +11% |
| GD 2 | 1/30/2026 | 3 Beds | Resale 2 | $2.0M | $878 | -2% |
| PH12B | 3/21/2025 | 3 Beds | Resale 2 | $3.9M | $2,046 | -9% |
| 7C | 7/10/2024 | 2 Beds | Resale 2 | $2.4M | $1,725 | -4% |
| PH10B | 8/9/2023 | 3 Beds | Resale 1 | $3.0M | $1,563 | -2% |
| 6A | 4/28/2023 | 2 Beds | Resale 2 | $2.4M | $1,642 | 0% |
| 5B | 8/11/2022 | 1 Bed | Resale 2 | $1.6M | $1,718 | +29% |
| 5C | 6/10/2022 | 2 Beds | Resale 2 | $2.4M | $1,740 | +15% |
| 3A | 5/3/2022 | 2 Beds | Resale 3 | $2.2M | $1,527 | +7% |
| P910A | 11/4/2021 | 5 Beds | Resale 2 | $7.3M | $1,843 | -22% |
The full Chelsea Modern 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 Chelsea Modern?
92 recorded sales, going back to 2008, of which 47 are resales. This page shows the 10 most recent; members see all of them.
What has Chelsea Modern done over time?
Resales in the building have changed hands at an average of +14.0% against their prior recorded price, after an average hold of 6.6 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.