Unincorporated Schleicher County, Texas publishes an unusually direct answer: its own Permits & Regulations page states that subdivision regulations, a county-road pipeline/utility crossing permit, an access-driveway permit, and septic tank permits are the only permits the county has in place.1 A residential building permit is not one of them, and the county has no zoning ordinance either.23 Because there is no county building permit, you may build your own home as an owner-builder, though a septic (OSSF) permit is still required through the county's own TCEQ-authorized program.45
At a glance
- Building permit
- Not required; the county's own page lists its only four permits and this isn't one21
- Zoning
- None; no county zoning ordinance3
- Septic (OSSF) permit
- Required; Schleicher County is TCEQ's own authorized agent5
- Owner-builder
- Allowed -- there's no county building permit to be exempt from46
- RVs, tiny homes, manufactured homes
- Unrestricted by county zoning in unincorporated Schleicher County7
- Driveway/culvert onto a county road
- Commissioners Court permit required before ditch or culvert work8
- Driveway onto a state highway
- TxDOT Form 1058 permit required before construction9
Who to call
Also useful
Schleicher County Judge's Office (Permits & Regulations)
County permits and regulations for Schleicher County: subdivision regulations, county-road pipeline/utility crossing permits, access-driveway permits, and septic tank (OSSF)/TCEQ information
Schleicher County Courthouse, 2 S. Divide, Eldorado, TX 76936
Contact details are copied from each office’s official page and were checked against it on September 24, 2026.
Do you need a building permit in Schleicher County, Texas?
Schleicher County publishes an unusually direct answer: its own Permits & Regulations page states that four items -- subdivision regulations, a county-road pipeline/utility crossing permit, an access-driveway permit, and septic tank permits -- are the only permits and regulations the county has in place.1 A residential building permit is not one of them, so building a home in unincorporated Schleicher County does not require a county building permit.2 Because there is no permit to get, there is also no permit to be exempt from: you may build your own home as an owner-builder in unincorporated Schleicher County.46 State licensing for electrical, plumbing and HVAC trades can still apply even without a county building permit.4
Who handles permits in Schleicher County, and how do you reach them?
The Schleicher County Judge's office handles questions about the county's permits and regulations, including septic, driveway and utility-crossing permits.10 Email questions to [email protected] or call 325-853-2593; the office is at the Schleicher County Courthouse, 2 S. Divide, Eldorado, TX 76936.10 For a driveway or culvert permit specifically, the application goes to the Commissioners Court, and the precinct commissioner confirms the correct culvert size.810 For a driveway onto a state highway instead of a county road, contact the local TxDOT district office and file Form 1058.9
Does Schleicher County have zoning?
Unincorporated Schleicher County has no countywide zoning: the county's own Permits & Regulations page lists its only permits and regulations, and a zoning ordinance is not among them.311 Because the county has no zoning authority over unincorporated land, it sets no minimum lot size, no setbacks, no lot-coverage limit, no building-height limit and no zoning districts, and RVs, tiny homes and manufactured homes are unrestricted by county zoning.7 That is a real answer, not a research gap: it follows directly from Texas law giving a county like Schleicher no general zoning power, and Schleicher County's own page confirms it.7 Land inside an incorporated city such as Eldorado may face separate city rules; this guide covers unincorporated Schleicher County only.3
How do septic (OSSF) permits work in Schleicher County?
Every on-site sewage facility in Texas needs a permit and an approved plan before construction, alteration, repair or extension, with one narrow exception.12 The exception is a "10-acre rule": a single-family home on at least 10 acres, evaluated by a licensed site evaluator or professional engineer, with every part of the OSSF at least 100 feet from the property line, no other dwelling on the tract, and no nuisance or groundwater pollution.1213 Schleicher County itself is TCEQ's authorized agent for OSSF permitting, so septic applications go through the county rather than a TCEQ regional office.5 An emergency repair does not need a permit first, but it must be reported in writing to the permitting authority within 72 hours after work begins.13 Plan carefully here: none of Schleicher County's soils are free of severe limits for a conventional septic drain field, so expect to need an engineered or alternative system almost everywhere in the county.14
Can you live in an RV or tiny home on your land in Schleicher County?
Yes, with conditions: unincorporated Schleicher County has no zoning ordinance, so it sets no rule restricting RV, tiny-home or manufactured-home occupancy on private land, a direct result of Texas law giving the county no general zoning power.7 The same lack of zoning means there is no minimum dwelling size and no accessory-dwelling rule in unincorporated Schleicher County.7 Any wastewater system connected to the RV, tiny home or manufactured home still needs an OSSF permit through the county's own TCEQ-authorized program.512 And any new driveway or culvert onto a county road still needs a Commissioners Court permit, whatever kind of home it serves.8
Building on land in Schleicher County: the steps, in order
- Confirm the parcel is in unincorporated Schleicher County rather than inside Eldorado city limits; this guide covers the unincorporated county, where the county itself has no zoning and no building-permit requirement.32
- Email [email protected] or call 325-853-2593 with any permits question -- the County Judge's office handles septic, driveway and utility-crossing permits for Schleicher County.10
- Building a new entry from a county road that needs ditch work or a culvert? Submit an application to the Commissioners Court, and confirm the culvert size with your precinct commissioner.8
- Start construction within six months of that driveway permit's issuance, or it becomes void; give the county at least 24 hours' notice before you begin the authorized work.8
- Building a driveway onto a state highway instead? File TxDOT Form 1058 and give 24 hours' notice before construction.9
- Get your septic (OSSF) plan approved and permitted through Schleicher County's own TCEQ-authorized program before you dig.512
- No county building permit is required for the home itself, and as an owner-builder you may do the construction yourself, though state trade licensing can still apply to electrical, plumbing and HVAC work.46
What to check before you buy land in Schleicher County, Texas
Septic is the biggest constraint to plan around: none of Schleicher County's soils are free of severe limits for a conventional drain field, so budget for an engineered or alternative OSSF system on essentially any parcel.14 The land itself is gentle and open -- 99% sits at 15% slope or less, with only 4.4% wooded -- and the county sees severe drought in about 23.4% of years, worth planning for with any well.151617 Schleicher County is rural and remote, with 2,391 residents at about 1.8 people per square mile, roughly 118 miles from the nearest metro area.181920 Any new driveway or culvert onto a county road needs a Commissioners Court permit, and the county can charge up to $500 to fix an improperly built one if you don't address it within 10 days of written notice.8 Property taxes run an effective 1.4% rate, with a median annual bill of $1,621.2122
Watch-outs
- Schleicher County's own page lists only four permits/regulations (subdivision, county-road pipeline/utility crossing, access driveway, and septic); anything not on that list, including building inspections and certificates of occupancy, remains unconfirmed rather than confirmed 'not required.'1
- A driveway/culvert permit on a Schleicher County road becomes void if you don't build within six months of issuance, and you owe the county 24 hours' notice before starting work.8
- Land inside the City of Eldorado follows separate city rules; confirm whether a parcel is inside city limits before relying on this guide's unincorporated-county answers.3
Sources
- Permits & Regulations | Schleicher County, TX, quoted and re-checked
- Permits & Regulations | Schleicher County, TX (2026 county census)
- Permits & Regulations | Schleicher County, TX (2026 county census)
- Permits & Regulations | Schleicher County, TX (2026 county census)
- Schleicher County TX - Permits and Regulations (2026 county census)
- Texas law on county zoning and building authority
- Texas law on county zoning and building authority
- Permit to Construct Access Driveway Facilities on Highway Right of Way, quoted and re-checked
- Section 4: Driveway Permits, Design, and Materials (Texas statewide rule), quoted and re-checked
- Schleicher County Judge's Office (Permits & Regulations) (schleichercounty.gov)
- Permits & Regulations | Schleicher County, TX, quoted and re-checked
- Getting a Permit for an OSSF - Such as a Septic System (Texas statewide rule), quoted and re-checked
- Getting a Permit for an OSSF - Such as a Septic System, quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- Share of years in severe drought: Bolthole Index county data
- County population: Bolthole Index county data
- Population density: Bolthole Index county data
- Distance to the nearest metro area: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written September 24, 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.