Active Listings
20
⇩ 13% vs 23 last year
Data as of July 2026. Source: Realtor.com.
The CORNWALL, NY real estate market (12518) currently shows 20 active listings, with 1 pending sales. Homes are averaging 47 days on the market before going under contract.
Inventory has tightened compared to last year, with 3 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 47 days on market compared to 30 days last year.
The median listing price has risen 7.5% year-over-year, from $575,000 to $618,000.
Whether you are buying or selling in CORNWALL, NY, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 5,861 · Density: 284.4/mi² · Median household income: $101,117
Typical home value: $352,202 · Homeownership: 64.3%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 12518 | Cornwall, NY 12518 | 0.0 mi | 10 | $9,062,950 | $595,000 | $906,295 |
| 12553 | New Windsor, NY 12553 | 3.5 mi | 53 | $26,987,017 | $473,750 | $509,189 |
| 10930 | Highland Mills, NY 10930 | 5.3 mi | 27 | $18,452,583 | $623,000 | $683,429 |
| 10922 | Fort Montgomery, NY 10922 | 6.6 mi | 3 | $2,970,000 | $975,000 | $990,000 |
| 10992 | Washingtonville, NY 10992 | 6.8 mi | 19 | $23,643,505 | $702,125 | $1,244,395 |
| 10516 | Cold Spring, NY 10516 | 7.3 mi | 13 | $11,259,846 | $679,000 | $866,142 |
| 10917 | Central Valley, NY 10917 | 7.9 mi | 3 | $1,650,189 | $518,375 | $550,063 |
| 10914 | Blooming Grove, NY 10914 | 8.6 mi | 4 | $2,837,900 | $694,950 | $709,475 |
| 10537 | Lake Peekskill, NY 10537 | 9.6 mi | 1 | $600,000 | $600,000 | $600,000 |
| 10579 | Putnam Valley, NY 10579 | 10.6 mi | 15 | $16,782,825 | $679,000 | $1,118,855 |
| 12543 | Maybrook, NY 12543 | 10.8 mi | 6 | $2,189,862 | $321,250 | $364,977 |
| 10950 | Monroe, NY 10950 | 10.9 mi | 108 | $78,292,332 | $663,750 | $724,929 |
| 10567 | Cortlandt Manor, NY 10567 | 11.5 mi | 21 | $15,389,619 | $682,425 | $732,839 |
As of July 2026, there are 20 active listings in CORNWALL, NY (zip code 12518), compared to 23 the prior year.
The median listing price in CORNWALL, NY 12518 is $618,000 as of July 2026, a 7.5% increase from $575,000 the prior year.
Homes in CORNWALL, NY 12518 spend an average of 47 days on the market before going under contract, compared to 30 days the prior year.
Based on current inventory and days-on-market data as of July 2026, CORNWALL, NY 12518 is currently a Balanced Market. Inventory has tightened compared to last year, with 3 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 47 days on market compared to 30 days last year.
With SELL123.com's maximum 3% commission, sellers in CORNWALL, NY 12518 save an estimated $12,360 compared to a typical 5% commission on the median listing price of $618,000. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.