Warren County, New York property search
Search an address or an owner in Warren County, New York with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 45,869 lots are mapped here, covering 552,018 acres. 7,827 of them are held by institutions rather than by individuals.
Farmers and landowners in Warren County received $8,258 in federal farm program payments in 2025, paid to 1 recipients. 22,710 acres of agricultural land here are disclosed as foreign-held, the most by owners from Japan.
- 45,869
- Lots mapped
- 552,018
- Acres
- 7,827
- Institutional
Land use in Warren County
Parcels and acreage by land use in Warren County, New York| Land use | Parcels | Acres |
|---|
| 210 | 24,518 | 54,338 |
|---|
| 311 | 4,506 | 11,682 |
|---|
| 260 | 2,122 | 10,070 |
|---|
| 314 | 1,327 | 5,160 |
|---|
| 312 | 1,153 | 14,938 |
|---|
| 270 | 1,135 | 5,537 |
|---|
| 220 | 1,122 | 632 |
|---|
| 931 | 999 | 192,789 |
|---|
| 322 | 931 | 37,282 |
|---|
| 240 | 901 | 40,026 |
|---|
| 910 | 864 | 68,270 |
|---|
| 280 | 485 | 4,291 |
|---|
Largest landowners in Warren County
Largest landowners by acreage in Warren County, New York| Owner | Parcels | Acres |
|---|
| State Of New York | 1,165 | 180,415 |
|---|
| Northway Forests, LLC | 44 | 6,841 |
|---|
| Lyme Adirondack Timberlands II, LLC | 7 | 3,710 |
|---|
| City of Glens Falls | 160 | 3,582 |
|---|
| Trustees State College Of | 17 | 2,406 |
|---|
| Barton Mines Company | 18 | 1,721 |
|---|
| Apex Capital LLC | 26 | 1,536 |
|---|
| Niagara Mohawk Power Corp | 128 | 1,474 |
|---|
| Mountain Lakes Assoc.LLC | 9 | 1,388 |
|---|
| ALEMCO, LLC | 8 | 1,253 |
|---|
Companies, trusts and public agencies, ranked by acres held under the name on the assessor's file. Private individuals are not ranked. Largest landowners in New York
Federal farm payments in Warren County
- $8K
- Paid in 2025
- 1
- Recipients
Federal farm program payments by program in Warren County, New York, 2025| Program | Paid |
|---|
| Marketing Assistance for Specialty Crops | $8K |
|---|
USDA Farm Service Agency payment files, 2025. Compare farm subsidies by county
Foreign-held farmland in Warren County
- 22,710
- Acres disclosed
- 5
- Holdings
Foreign-held agricultural land by country in Warren County, New York, 2024| Country | Acres |
|---|
| Japan | 7,096 |
|---|
| Colombia | 6,996 |
|---|
| Denmark | 6,996 |
|---|
| United Kingdom | 1,044 |
|---|
| Germany | 578 |
|---|
Largest disclosed holders
Largest foreign holders of agricultural land in Warren County, New York| Holder (country) | Acres |
|---|
| Northway Forests, LLC (JAPAN) | 7,096 |
|---|
| DIAMOND-W, INC. (COLOMBIA) | 6,996 |
|---|
| Upper Hudson Woodlands ATP, LP (DENMARK) | 6,996 |
|---|
| HARRISBURG LAKE FOREST LIMITED (UNITED KINGDOM) | 1,044 |
|---|
| SOMERSET INVESTMENT PARTNERSHIP, L.P. (GERMANY) | 578 |
|---|
USDA Agricultural Foreign Investment Disclosure Act filings, holdings at the end of 2024. Only disclosed interests are counted. See foreign-owned farmland by county
Conservation and the power grid
- 36
- Substations
- 115 kV
- Highest voltage
Conservation Reserve Program acres under contract (USDA FSA). Substations in service, from a public copy of the federal HIFLD layer.
Find out who owns a property in Warren County by address, free, or work out a lot's acreage.
This copy of Warren County's records was taken on August 12, 2026. Assessment records, not a survey.