12520 Cornwall On Hudson
24 active listings out of 1.5K total properties we track in ZIP 12520 (Cornwall On Hudson, NY) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Cornwall On Hudson 12520 property data
1,447 property records for ZIP 12520 — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Monthly snapshot · 120 KB Parquet · CSV (266 KB)
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While you're here, take in the bigger picture — maps below show New York (statewide), not just 12520. Same company, same dataset, different resolution.
- Tracked
- 1.5K
- Active
- 24
- Median list
- $625K
- Sales (12mo)
- 23
- Tracked
- 1.5K
- Active
- 24
- Median list
- $625K
- Sales (12mo)
- 23
- Tracked
- 1.5K
- Active
- 24
- Median list
- $625K
- Sales (12mo)
- 23
- Tracked
- 1.5K
- Active
- 24
- Median list
- $625K
- Sales (12mo)
- 23
- Tracked
- 1.5K
- Active
- 24
- Median list
- $625K
- Sales (12mo)
- 23
Inventory breakdown
Distribution of the 24 currently-active listings in ZIP 12520. Full dataset covers 1.5K properties — listings, off-market homes, rentals, and full history.
Get Cornwall On Hudson 12520 data in your app
GET https://api.straply.com/v1/markets/zip/12520
Authorization: Bearer $STRAPLY_KEY{
"zip": "12520",
"total_tracked": 1455,
"active": 24,
"median_list": 624950
}Nearby ZIP codes
Other New York ZIPs within a short drive of 12520.
ZIP 12520 · Cornwall On Hudson, NY real estate: market summary
As of November 2026, Straply tracks 1,455 homes in ZIP 12520 (Cornwall On Hudson, NY), with 24 active for sale at a median list price of $624,950 (~$299/sq ft). Notably, it has notably historic housing — 42% of homes predate 1940.
- Median list price
- $624,950
- Median $/sq ft
- $299
- Active listings
- 24
- Median sale price
- $650,000 (+7% YoY)
- Properties tracked
- 1,455
Frequently asked: ZIP 12520 · Cornwall On Hudson, NY real estate
What is the median home price in ZIP 12520?
The median list price in ZIP 12520 (Cornwall On Hudson, NY) is $624,950 (about $299 per square foot), based on 24 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 12520?
Active listings in ZIP 12520 (Cornwall On Hudson, NY) concentrate in: 29% $300k–$500k and 25% $750k–$1m.
Are home prices in ZIP 12520 going up or down?
The median sale price is $650,000, up 7% year over year. Straply tracked 23 sales here over the past 12 months.
How many homes are for sale in ZIP 12520?
Straply is tracking 24 active listings in ZIP 12520 (Cornwall On Hudson, NY) out of 1,455 properties on record as of November 2026.
How old are the homes in ZIP 12520?
Most homes in ZIP 12520 (Cornwall On Hudson, NY) were built in the 1950s. About 17% were built after 1980, while 42% predate 1940. The newest tracked home dates to 2020.
What types of homes are in ZIP 12520?
ZIP 12520 (Cornwall On Hudson, NY) is mostly single-family homes (88% of listings). Also common: multi-family homes 8%.
How many bedrooms do homes in ZIP 12520 typically have?
The most common size in ZIP 12520 (Cornwall On Hudson, NY) is 3 bd.
What areas are near ZIP 12520?
Nearby markets Straply also tracks include Cornwall 12518, New Windsor 12553, Mountainville 10953, Cold Spring 10516.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.