The Marx
Upper East Side, New York · 324 East 93rd Street, New York, NY
The Marx in Upper East Side, New York has 6 recorded condominium sales dating back to 2022, a median sale price of $2.2M and an average of $1,319 per square foot. Every figure below is drawn from recorded deeds — not listings, not estimates.
The Marx is one of 135 condo buildings CURVE covers in Upper East Side, where the median recorded price is $1,763 per square foot. By that measure it ranks #119 of 135 in the neighborhood.
The record
Sales activity
Recorded sales by year
Every deed recorded in The Marx, by year, with that year's median price.
Sales by price point
How 6 recorded sales distribute across the price ladder.
Unit mix sold
Bedroom count across recorded sales.
6 most recent sales
| Unit | Date | Beds | Type | Price | $/SF | Change |
|---|---|---|---|---|---|---|
| 601 | 9/9/2025 | 3 Beds | Developer Sale | $2.7M | $1,586 | — |
| 501 | 9/18/2024 | 3 Beds | Developer Sale | $2.1M | $1,259 | — |
| 301 | 7/9/2024 | 3 Beds | Developer Sale | $2.0M | $1,245 | — |
| 401 | 6/27/2024 | 2 Beds | Developer Sale | $1.9M | $1,144 | — |
| 101 | 3/15/2023 | — | Developer Sale | $3.0M | — | — |
| 201 | 7/25/2022 | 3 Beds | Developer Sale | $2.2M | $1,361 | — |
The full Marx 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 The Marx?
6 recorded sales, going back to 2022. This page shows the 6 most recent; members see all of them.
What has The Marx done over time?
Resale performance is measured against each unit's prior recorded price.
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.