Market Intelligence Report
The Harper
Upper East Side, New York · 310 East 86th Street, New York, NY
The Harper in Upper East Side, New York has 32 recorded condominium sales dating back to 2024, with a median sale price of $3.3M and an average of $2,001 per square foot. Explore the building's full sales history, price trends, and resale performance on CURVE Reports.
Executive summary
Total units101
Total sales32
Total resales1
First close3/6/2024
Most recent close2/25/2026
Total sales volume$106.8M
Avg sale price$3.3M
Avg $/SF$2,001
Avg hold time0.8 yrs
Avg appreciation+0.0%
Sales by price point
14$1M–$3M
15$3M–$5M
3$5M–$8M
10 most recent sales
| Unit | Date | Beds | Type | Price | $/SF | Change |
|---|---|---|---|---|---|---|
| 15C | 2/25/2026 | — | Developer Sale | $6.0M | — | — |
| 7A | 2/13/2026 | 2 Beds | Resale 1 | $2.1M | $1,951 | 0% |
| 16C | 1/20/2026 | 3 Beds | Developer Sale | $4.1M | $2,130 | — |
| 3A | 12/9/2025 | 2 Beds | Developer Sale | $2.1M | $1,906 | — |
| 8D | 11/17/2025 | 3 Beds | Developer Sale | $3.5M | $1,864 | — |
| 17C | 11/14/2025 | 3 Beds | Developer Sale | $4.0M | $2,088 | — |
| 14B | 10/30/2025 | 3 Beds | Developer Sale | $4.4M | $2,267 | — |
| 3D | 9/19/2025 | 3 Beds | Developer Sale | $3.1M | $1,700 | — |
| 18C | 7/25/2025 | 3 Beds | Developer Sale | $4.0M | $2,100 | — |
| 12B | 7/24/2025 | 3 Beds | Developer Sale | $4.3M | $2,203 | — |
See the full report for The Harper
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