Unincorporated Ochiltree County, Texas does not require a residential building permit and has no county zoning ordinance12. Perryton has its own building-regulation chapter, but that city rule does not establish a code for the surrounding county3. A septic permit and approved plan are generally required, although we could not confirm whether a local program or TCEQ handles applications here45.
At a glance
- Building permit
- Not required in unincorporated Ochiltree County1
- Zoning
- No county zoning ordinance2
- Septic permits
- Required unless a state exemption applies; confirm the authority45
- Road-crossing permits
- Ochiltree County Judge's Office6
- RV living
- Unrestricted in unincorporated Ochiltree County7
- Tiny home
- Unrestricted in unincorporated Ochiltree County7
- Minimum home size
- None set in unincorporated Ochiltree County7
- Owner-builder exemption
- Conditional notice-penalty exemption; county adoption not confirmed8
Who to call
Also useful
Ochiltree County Judge & Commissioners Court
General county administration, commissioners' court, burn-ban questions and road-crossing permits; the point of contact since Ochiltree County has no building or planning department
511 S Main St, Perryton, TX 79070
Contact details are copied from each office’s official page and were checked against it on October 10, 2026.
Off-grid gear
Going off-grid in Ochiltree County means bringing your own water and power. The kit we’d start with:
- Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
- Power Bluetti Solar generators and home battery backup for living off the grid.
- Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
- Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.
Do you need a building permit in Ochiltree County, Texas?
No. Unincorporated Ochiltree County does not require a residential building permit1. Texas counties generally lack authority to require one outside narrow statutory exceptions9. Perryton has a city building-regulation chapter, but that does not establish county adoption for land outside city limits3. Texas also has an owner-builder exemption from a notice-related penalty for qualifying primary residences, but only in a qualifying county that adopted the applicable provisions; no Ochiltree County adoption was confirmed, and the provision is not a blanket exemption from construction rules8.
Who issues building permits in Ochiltree County?
There is no dedicated building or planning department in Ochiltree County12. The Ochiltree County Judge's Office handles commissioners' court business and road-crossing permits, and is the point of contact for anything else the county's own pages don't cover10. Reach the County Judge's Office at (806) 435-8031 or 511 S Main St, Perryton, TX 7907010. A driveway onto a state highway is a separate process: contact the local TxDOT district office and file Form 1058 before you build it11.
Does Ochiltree County have zoning?
Ochiltree County has no county zoning ordinance2. The county therefore sets no zoning-based minimum lot size, setbacks, building-height limit or minimum dwelling size for unincorporated land7. Unincorporated Ochiltree County also places no zoning-based restriction on RVs, tiny homes, manufactured homes or accessory dwellings7. Municipal rules are separate: Perryton has a building-regulation chapter, so confirm city requirements when a parcel is inside Perryton3.
How do septic and well permits work in Ochiltree County?
A permit and approved plan are generally required to construct, alter, repair, extend or operate a septic system in Ochiltree County4. Submit the application and planning materials to the permitting authority; we could not confirm a local authorized program for Ochiltree County, and TCEQ handles applications only where no local jurisdiction is authorized125. A qualifying single-family home on at least 10 acres may be exempt only when every state condition is met, including a licensed site evaluation, at least 100 feet from every system part to the property line, on-site effluent disposal and no other dwelling on the tract4. Where an authorized-agent program issues approval to construct, a licensed Designated Representative inspects the installation against state or stricter approved local criteria13. About 21% of mapped soils avoid severe limits for a conventional drain field, so test the site before assuming a standard system will work14. Off-grid sanitation is not permit-free, and we could not confirm whether any parcel must connect to public sewer15.
Can you live in an RV or tiny home on your land in Ochiltree County?
In unincorporated Ochiltree County, living in an RV or a tiny home on your own land is unrestricted, because the county has no zoning ordinance to set occupancy rules for either7. The same absence of zoning means Ochiltree County sets no minimum dwelling size for unincorporated land7. This is a county-level answer only: it does not apply inside Perryton, and it says nothing about deed restrictions a particular subdivision may carry.
What are the steps to build a home in Ochiltree County?
- Confirm your tract is in unincorporated Ochiltree County rather than inside Perryton, since the city has its own building-regulation chapter3.
- Because unincorporated Ochiltree County has no building permit or zoning requirement, you can generally start planning construction without a county permit12.
- Confirm who administers septic permits for your parcel, then submit the generally required application and planning materials; TCEQ handles them only where no local jurisdiction is authorized125.
- Before drilling a well, ask the North Plains Groundwater Conservation District whether the tract falls inside it and whether the well must be registered or permitted1617.
- If your driveway will cross a county road, apply for a road-crossing permit through the County Judge's Office; a driveway onto a state highway instead needs a TxDOT Form 1058 permit1011.
- For anything else, call the County Judge's Office at (806) 435-803110.
What should you check before buying land in Ochiltree County?
Check septic feasibility early: about 21% of Ochiltree County's soils are free of severe limitations for a conventional drain field14, and the county averages 21.4 inches of rain a year with roughly a third of years in severe drought1819. Ochiltree County has about 10.6 people per square mile, and the nearest city of 100,000 or more is roughly 94 miles from the county center2021, so factor in distance for supplies, contractors and emergency services. Typical property tax runs about 1.4% of value, with a median annual bill near $1,9242223.
Watch-outs
- Ochiltree County's own pages do not confirm building inspections, a certificate-of-occupancy rule, subdivision platting rules or floodplain development requirements for unincorporated land; call the County Judge's Office before you buy or build10.
- The septic permitting authority for Ochiltree County could not be confirmed; identify the authority before applying, because TCEQ is the fallback only where no local jurisdiction is authorized5.
Sources
- Texas county authority FAQ (Texas Local Government Code Ch. 233) (2026 county census)
- Texas county authority FAQ (no unincorporated zoning) (2026 county census)
- Code of Ordinances, quoted and re-checked
- Getting a Permit for an OSSF - Such as a Septic System, quoted and re-checked
- Getting a Permit for an OSSF - Such as a Septic System, quoted and re-checked
- Ochiltree County Contact Information, quoted and re-checked
- Texas law on county zoning and building authority
- Texas Local Government Code Chapter 233: County Regulation of Housing and Other Structures, quoted and re-checked
- Local Government Code Chapter 233, County Regulation of Housing and Other Structures (Texas statewide rule), quoted and re-checked
- Ochiltree County Judge & Commissioners Court (co.ochiltree.tx.us)
- Section 4: Driveway Permits, Design, and Materials, quoted and re-checked
- Getting a Permit for an OSSF - Such as a Septic System, quoted and re-checked
- Occupational Licenses: On-Site Sewage Facilities (Septic Systems), quoted and re-checked
- Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
- Getting a Permit for an OSSF - Such as a Septic System, quoted and re-checked
- Contact the District Before Drilling, quoted and re-checked
- Contact the District Before Drilling, quoted and re-checked
- Annual precipitation: Bolthole Index county data
- Share of years in severe drought: Bolthole Index county data
- Population density: Bolthole Index county data
- Straight-line distance from the county center to the nearest city of 100,000+ people: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written October 10, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.