Chemung County
Parcel & Property Data
About This Data
LandBrief holds 39,477 parcel records for Chemung County, sourced from county records. Each includes the parcel boundary, and — where the county publishes them — owner, situs address, acreage, assessed values and legal description.
Data from the Chemung County assessor roll dated August 2024, loaded August 2026. See data sources for every county’s vintage.
Explore Chemung County
Chemung County by the Numbers
- Median parcel size
- 0.36 acres
measured from mapped boundaries - 90th-percentile parcel
- 12.9 acres
- County land area
- 260,693 acres
U.S. Census measurement - Communities
- 14
36.2% of parcels outside any incorporated place
Who Owns Chemung County?
Share of the county’s 39,477 parcels by the kind of owner on record. Classified from owner names, so the boundaries are approximate; an entity the rules cannot place counts as an individual.
| Owner type | Share of parcels |
|---|---|
| Individuals | 34.1% |
| Companies & organizations | 4.8% |
| Trusts & estates | 0.9% |
| Government | 0.9% |
| Other / unclassified | 59.3% |
The largest owner on record is CITY OF ELMIRA- with 170 parcels — see the full landowner leaderboard.
Parcel Records (~39,477 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 22209 | GUTCHESS TIMBERLANDS INC | — | Unincorporated | 1043.33 |
| 14132 | — | — | Unincorporated | 789.70 |
| 37378 | — | — | Unincorporated | 677.70 |
| 16415 | — | — | Unincorporated | 597.25 |
| 36179 | STEED WILLIAM R & STEED MARGARET K - | — | Unincorporated | 481.11 |
| 35346 | DRY RUNNERS INC - | — | Unincorporated | 411.00 |
| 37731 | — | — | Unincorporated | 392.43 |
| 21529 | CHEMUNG COUNTY L 612/609/619/623/623/616/614/624 | — | Unincorporated | 389.31 |
| 11043 | — | — | Unincorporated | 376.30 |
| 10698 | — | — | Unincorporated | 372.25 |
Download Chemung County parcel data
All 39,477 parcels in Chemung County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Chemung County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Chemung County?
The Chemung County assessor roll on file records 39,477 parcels across 14 communities, with 36.2% lying outside any incorporated place.
Who owns the most land in Chemung County?
CITY OF ELMIRA- holds 170 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Chemung County?
Measured from mapped boundaries, the median parcel is 0.36 acres, and nine parcels in ten are under 12.9 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Chemung County is government-owned?
Government entities — federal, state, and local — hold 0.9% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Chemung County assessor roll dated August 2024. Counties deliver on their own schedules; the methodology page explains how records are processed and the data sources page tracks every county’s vintage.
Browse by City (14)
39,477 parcels across 14 communities in Chemung County.
- Big Flats2,409 parcels
- Breesport296 parcels
- Elmira9,694 parcels
- Elmira Heights1,861 parcels
- Erin136 parcels
- Horseheads2,585 parcels
- Horseheads North1,110 parcels
- Millport171 parcels
- Pine Valley276 parcels
- Southport3,687 parcels
- Unincorporated14,294 parcels
- Van Etten312 parcels
- Wellsburg234 parcels
- West Elmira2,412 parcels