Cattaraugus County
Parcel & Property Data
About This Data
LandBrief holds 50,024 parcel records for Cattaraugus 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 Cattaraugus County assessor roll dated July 2022, loaded August 2026. See data sources for every county’s vintage.
Explore Cattaraugus County
Cattaraugus County by the Numbers
- Median parcel size
- 1.2 acres
measured from mapped boundaries - 90th-percentile parcel
- 44.7 acres
- County land area
- 837,237 acres
U.S. Census measurement - Communities
- 22
63.3% of parcels outside any incorporated place
Who Owns Cattaraugus County?
Share of the county’s 50,024 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 | 86.8% |
| Companies & organizations | 7.7% |
| Trusts & estates | 2.0% |
| Government | 2.9% |
| Other / unclassified | 0.6% |
The largest owner on record is State Of New York, with 443 parcels — see the full landowner leaderboard.
Parcel Records (~50,024 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 92.001-2-1 | Seneca Nation Of Indians, | — | Unincorporated | 6465.00 |
| 81.000-1-7 | Seneca Nation of Indians, | — | Unincorporated | 4340.00 |
| 97.004-1-13 | Seneca Nation of Indians, | — | Unincorporated | 3650.00 |
| 111.002-1-28.1 | Kinley Corporation, | — | Unincorporated | 2285.44 |
| 1.002-1-5 | SNI Reservation, | — | Unincorporated | 2108.00 |
| 82.002-1-3 | Seneca Nation Of Indians, | — | Unincorporated | 1865.00 |
| 74.004-2-2 | State Of New York, | — | Unincorporated | 1862.50 |
| 8.001-1-33 | Seneca Nation of Indians, | — | Unincorporated | 1570.00 |
| 20.001-1-1.1 | The People of the State of NY,, | — | Unincorporated | 1441.20 |
| 103.004-1-22.1 | JT Allegheny Timberland, LLC, | — | Unincorporated | 1414.78 |
Download Cattaraugus County parcel data
All 50,024 parcels in Cattaraugus County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
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Frequently Asked Questions
How many parcels are in Cattaraugus County?
The Cattaraugus County assessor roll on file records 50,024 parcels across 22 communities, with 63.3% lying outside any incorporated place.
Who owns the most land in Cattaraugus County?
State Of New York, holds 443 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Cattaraugus County?
Measured from mapped boundaries, the median parcel is 1.2 acres, and nine parcels in ten are under 44.7 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Cattaraugus County is government-owned?
Government entities — federal, state, and local — hold 2.9% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Cattaraugus County assessor roll dated July 2022. 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 (22)
50,024 parcels across 22 communities in Cattaraugus County.
- Allegany734 parcels
- Cattaraugus475 parcels
- Delevan429 parcels
- East Randolph239 parcels
- Ellicottville598 parcels
- Franklinville765 parcels
- Gowanda810 parcels
- Lime Lake643 parcels
- Limestone258 parcels
- Little Valley513 parcels
- Machias244 parcels
- Olean6,408 parcels
- Perrysburg163 parcels
- Portville433 parcels
- Randolph592 parcels
- Salamanca2,753 parcels
- South Dayton319 parcels
- St. Bonaventure268 parcels
- Unincorporated31,656 parcels
- Weston Mills864 parcels
- West Valley252 parcels
- Yorkshire608 parcels