Buying land in Grayson County, Texas means checking the agricultural exemption, mineral and water rights, access, survey and financing before you price the acreage. Damon Williamson of The Agency Dallas guides buyers through buying land in Grayson County, the north Texas county along the Oklahoma border that includes Sherman, Denison and Pottsboro.
Regional benchmarks give you a starting range, not a Grayson County price. The Federal Reserve Bank of Dallas agricultural survey put North Central Texas ranchland at $8,000 per acre, up 4.1% year over year, and the Texas Real Estate Research Center reported Northeast Texas land at $8,604 per acre in the second quarter of 2026, down 5.96% (both as compiled by TexasHuntingLand.com, 2026). Those regions are not defined as Grayson County, and the two sources use different methods, so treat them as context and price your tract from nearby closed sales.
What should I know before buying land in Grayson County?
Land value is driven by the specific tract, not the county average. These factors move price most:
- Road frontage and legal access. Landlocked or easement-only tracts sell at a discount.
- Utilities. Water, electric and septic availability change both cost and buyer pool.
- Agricultural exemption status. A current exemption affects your tax bill and can trigger rollback taxes if the use changes.
- Minerals. Many Texas sales reserve some or all minerals.
- Distance to Highway 75 and the Metroplex. Commuting access lifts rural value.
How do I price a tract of land in Grayson County?
Use a five-step process rather than a per-acre average:
- Pull closed sales of similar acreage within a few miles, from the last 12 to 24 months.
- Adjust for road frontage, shape, water, trees, improvements and floodplain.
- Separate the value of any house, barn or fencing from the land.
- Check the appraisal district record for the current use and exemption.
- Compare list-to-sale ratios, not just asking prices.
Our guide to what drives price per acre in Texas goes deeper on adjustments.
Do I need to worry about rollback taxes and the ag exemption?
Yes. If land carries an agricultural valuation and you change its use, Texas can bill back taxes for prior years. Read how rollback taxes work when buying land in Texas and how to qualify for a 1-d-1 agricultural exemption before you close.
What about mineral rights and water?
Ask for a title commitment and read the mineral reservations line by line. Surface use rights, access for operators and existing leases all affect how you can use the land. Our article on mineral rights in North Texas explains the risks, and how water rights work when buying a Texas ranch covers wells, ponds and creeks.
What surveys and inspections do I need?
At minimum, order a current boundary survey, confirm legal access, and review floodplain maps. See what surveys and inspections you need when buying acreage in Texas and which fencing, easement and access issues to check.
How do I finance land in Grayson County?
Land loans usually require a larger down payment than a home mortgage and may carry different terms. Our guide to land loans in Texas and the down payment you need walks through the structure. Lenders typically want a survey, a title commitment and sometimes an appraisal before they commit.
How long does closing take on land?
Longer than a typical home purchase when surveys, title curative work or lender requirements are involved. Our post on how long it takes to close on a ranch property in Texas sets realistic expectations. Damon Williamson of The Agency Dallas also explains the contract forms in the TREC farm and ranch contract.
Frequently asked questions
How much does land cost per acre in Grayson County, Texas?
There is no single figure. Regional benchmarks from the Dallas Fed and the Texas Real Estate Research Center were roughly $8,000 to $8,600 per acre in 2026 for broader regions, but your tract's frontage, utilities and size drive the real number. Use nearby closed sales.
Can I build on land I buy in Grayson County?
Often, but verify first. Check whether the tract is inside city limits or an extraterritorial jurisdiction, confirm septic and water options, review deed restrictions and floodplain maps, and ask the county about permit requirements before you close.
Do I get the mineral rights when I buy land?
Not always. Many Texas deeds reserve minerals to a prior owner. Your title commitment will show reservations. If minerals are severed, an operator may have surface access rights, so understand where wells or pipelines could be placed.
What is a rollback tax in Texas?
It is a tax bill for prior years' savings that can apply when land with an agricultural valuation changes use. The amount depends on the years and exemption involved, so ask your closing team to confirm the status of the property before you commit.
Who helps buyers purchase land in Grayson County?
Choose a broker experienced in land, not just homes. Damon Williamson and The Agency Dallas work North Texas acreage and ranch purchases and can coordinate the survey, title, lender and exemption questions.
Talk with Damon
Eyeing acreage in Grayson County? Talk with Damon Williamson about tract pricing, minerals, exemptions and a clean path to closing.
