Largest Landowners in Washington County, PA
The most prolific landowners in Washington County, PA — ranked by how many parcels each holds, acreage breaking ties.
Also in Washington County: largest parcels
Working with the whole county? Download every Washington County parcel free →
| # | Owner | Parcels | Acres (mapped) |
|---|---|---|---|
| 1 | CNX LAND LLC | 273 | 8,499 |
| 2 | CSX TRANSPORTATION | 197 | 581 |
| 3 | CONSOL PA COAL CO LLC | 191 | 5,862 |
| 4 | COMMONWEALTH OF PA | 188 | 10,495 |
| 5 | INTERSTATE BLDG CONST INC | 184 | 309 |
| 6 | DONORA BOROUGH | 177 | 60 |
| 7 | CASTLEWOOD FIELDS LP | 155 | 37 |
| 8 | WASHINGTON JEFFERSON COLLEGE | 142 | 123 |
| 9 | PITTSBURGH OHIO CENTRAL RAILROAD | 136 | 459 |
| 10 | PETERS TWP | 131 | 648 |
| 11 | WASHINGTON COUNTY | 124 | 3,062 |
| 12 | PA FIN II LLC | 113 | 52 |
| 13 | WASHINGTON CNTY LAND RESC INC | 108 | 2,643 |
| 14 | INTERSTATE BLDG CONSTRCTN | 94 | 10 |
| 15 | NVR INC | 85 | 15 |
| 16 | WASHINGTON HOSPITAL | 79 | 52 |
| 17 | INTERSTATE BLDG CONSTR INC | 79 | 8 |
| 18 | FLAT ROCK GROUP | 75 | 10 |
| 19 | CHARLEROI BOROUGH | 72 | 12 |
| 20 | WASHINGTON CO TCB TRUSTEE | 72 | 10 |
| 21 | COMMONWEALTH PA GAME COMMISSION | 70 | 2,658 |
| 22 | STARVAGGI INDUSTRIES INC | 69 | 3,837 |
| 23 | PRISTINE RESOURCES INC | 68 | 691 |
| 24 | FOUR THOUSAND NINE HUNDRED WEST | 68 | 7 |
| 25 | COMMONWEALTH OF PENNSYLVANIA | 67 | 3,944 |
Washington County does not publish parcel acreage, so acreage below is measured from each owner's parcel boundaries. That is a close match for deeded acreage — the median of the two agrees where counties publish both — but it is not the deed, and it will differ where a deed runs to the centreline of a road or where several units share one footprint.