Commercial Real Estate Market in Cornwallville, NY
Updated monthly: sale, lease, property records, location trend, and more… · Last update: August 31
3 active listings and 2 off-market properties in Cornwallville, NY.
Market Trends
Cornwallville, NY spans 13.9 square miles in Greene County, New York. Figures below refresh monthly; last updated 31 August 2026.
Office
Office vacancy in Cornwallville, NY runs 19.9% across the Northeast region in 2025, up from 13.1% in 2019.
Vacancy Rate % in Northeast region
Retail
Retail vacancy in Cornwallville, NY runs 6% across the Northeast region in 2025, little changed from 6% in 2019. Down from a 2020 peak of 7.1%.
Vacancy Rate % in Northeast region
Industrial
Industrial vacancy in Cornwallville, NY runs 7.6% across the Northeast region in 2025, up from 5.4% in 2019. Nearly 2.4x the 2021 low of 3.2%.
Vacancy Rate % in Northeast region
Multifamily
Multifamily space in Cornwallville, NY asks $180/SF to buy. Vacancy runs 5.6% across the Northeast region in 2025, up from 4% in 2022.
Average Sale Price $/SF
Listings
Vacancy Rate % in Northeast region
Market overview
Demographics & Economy
Cornwallville, NY has 558 residents in 450 households. Density runs 40 people per square mile. Median household income here is $97,750.
558
Population
450
Households
1.2
Avg Household Size
49
Median Age
42%
College-Educated
94%
High-School Grad
13.9 sq mi
ZIP Area
40
Density / Sq Mi
$97,750
Median Household Income
$45,714
Median Earnings
$0
Median Rent
$261,600
Median Home Value
Tools
Nearby Markets
| Market | Average Sale Price, $/SF | Average Lease Price, $/SF/Yr |
|---|---|---|
| Medusa | $127 (county avg) | — |
| Preston Hollow | $127 (county avg) | — |
Methodology & data sources
- Asking prices and averages
- Computed from 3 active for-sale and 0 active for-lease listings in Cornwallville, NY. These are ASKING figures from live listings, not closed-transaction prices, and a segment carried by a handful of listings reads as indicative rather than an average.
- Vacancy rates
- Published per-sector market series, taken at the metro level where one exists and otherwise at the Census-region level — a chart reading "in <region> region" is a regional number, not this city's.
- Refresh
- The monthly aggregates close at the end of the previous month, so 31 August 2026 — not today — is the honest last update.
- Known limitations
- office vacancy is reported at Northeast region level, retail vacancy is reported at Northeast region level and industrial vacancy is reported at Northeast region level.
- Coverage
- Metrics below the 10-observation threshold fall back one geographic level. The geography used is named on each figure.
Compiled by the Realmo Data team · reviewed 31 August 2026 · report a data issue
