County Building Permits
DeWitt County, TX - 2026 Building Permit Guide
How to apply for a building permit in unincorporated DeWitt County, Texas. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
For unincorporated DeWitt County, verified public county permit controls are limited to oil and gas/right-of-way permits, driveway access permits, floodplain development permits, and onsite sewage facility permits.
- Department
- DeWitt County does not operate a general countywide building department or city-style general building-permit program for unincorporated areas.
- Address
- County Judge's Office: 307 N Gonzales St, Cuero, TX 77954; Cuero-DeWitt County Health Department: 106 N Gonzales, Cuero, TX 77954
- Phone
- 361-275-0916
- blair.duran@dwcotx.org
Application Process
- Determine which narrow county program applies. Verified public programs include pipeline permits, temporary right-of-way requests, driveway access permits, floodplain development permits, floodplain pipeline permits, and OSSF/septic permits.
- Use the county's permit page to download the correct application packet.
- For pipeline permits, contact the County Judge's Office for fee review and agenda timing, then submit original signed and notarized forms, survey plats, and fee payment.
- For OSSF permits, submit the completed application packet and required supporting materials through the Environmental Services program administered with Victoria County Public Health Department.
- For floodplain permits, use the published floodplain application and fee schedule.
Typical processing time: Pipeline permits depend on Commissioners Court agenda timing. OSSF complete applications are generally reviewed within one week; permitting authority has 30 days to approve or deny.
General Requirements
No verified general unincorporated-county building permit requirement found. Verified permit controls are narrower: floodplain development, OSSF/septic, driveway access, and oil and gas/right-of-way permits including pipeline permits.
Required Documents
- Pipeline permits: original signed and notarized permit, surveyor plat, fee payment, return contact information.
- OSSF permits: completed construction application, permit fee receipt, property description with owner verification, plat, soil and site evaluation, OSSF design plan with setbacks and utilities shown.
- Floodplain permits: use county floodplain development application and fee schedule.
- Permit validity
- Pipeline permits effective for 90 days.
- Owner-builder
- OSSF packet includes homeowner-related materials, including homeowner guide to alternative septic systems and homeowner testing/reporting forms. For residential work in unincorporated areas, Texas HB 2833 private-inspection rules may apply.
Fees
- Minimum permit fee
- Pipeline: $500 base for first 50 feet. OSSF new installation: $130.
- Permit fee formula
- Pipeline: $500 for first 50 feet, then $12 per additional foot or portion. OSSF: flat fee for the county-listed permit type.
- Reinspection fee
- OSSF: $100.
- Penalty (no permit)
- Pipeline work without permit is subject to penalty.
- Payment note
- Pipeline fees may be paid by cash, money order, or company check (no personal checks). OSSF permit fees paid at DeWitt County Judge's Office in Cuero.
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
Contact the DeWitt County does not operate a general countywide building department or city-style general building-permit program for unincorporated areas. to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- OSSF inspections handled through Environmental Services permitting authority (other)
- Inspection hours
- County Judge's Office: Monday-Friday 8:00 a.m. to 5:00 p.m., closed 12:00 noon to 1:00 p.m.
Typical inspection sequence: OSSF sequence follows state and local septic permitting procedures. Floodplain and pipeline processes are permit-specific.
Additional Resources
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the DeWitt County does not operate a general countywide building department or city-style general building-permit program for unincorporated areas. before applying.
Frequently Asked Questions
DeWitt County Building Permit FAQ
- Do I need a building permit in unincorporated DeWitt County, TX?
- No verified general unincorporated-county building permit requirement found. Verified permit controls are narrower: floodplain development, OSSF/septic, driveway access, and oil and gas/right-of-way permits including pipeline permits.
- How much does a building permit cost in unincorporated DeWitt County, TX?
- The minimum permit fee is Pipeline: $500 base for first 50 feet. OSSF new installation: $130.. Fees are calculated as: Pipeline: $500 for first 50 feet, then $12 per additional foot or portion. OSSF: flat fee for the county-listed permit type..
- How do I apply for a building permit in unincorporated DeWitt County, TX?
- 1. Determine which narrow county program applies. Verified public programs include pipeline permits, temporary right-of-way requests, driveway access permits, floodplain development permits, floodplain pipeline permits, and OSSF/septic permits. 2. Use the county's permit page to download the correct application packet. 3. For pipeline permits, contact the County Judge's Office for fee review and agenda timing, then submit original signed and notarized forms, survey plats, and fee payment. 4. For OSSF permits, submit the completed application packet and required supporting materials through the Environmental Services program administered with Victoria County Public Health Department. 5. For floodplain permits, use the published floodplain application and fee schedule.
- How long does it take to get a building permit in unincorporated DeWitt County, TX?
- Typical processing time is Pipeline permits depend on Commissioners Court agenda timing. OSSF complete applications are generally reviewed within one week; permitting authority has 30 days to approve or deny..
- How do I schedule a building inspection in unincorporated DeWitt County, TX?
- Inspections can be scheduled via: OSSF inspections handled through Environmental Services permitting authority.
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