Bolthole Index

Kenedy County, Texas

Building permits, zoning and land rules in Kenedy County, Texas

40Index Score / 100
#207 of 254 in Texas

An ordinary single-family home in unincorporated Kenedy County, Texas does not require prior county approval before construction12. Kenedy County also has no county zoning, so it sets no zoning-based minimum home size, minimum lot size or setback there34. Septic, water-well, subdivision and state-highway access rules can still require approval before work begins5678.

At a glance

Building permit
Not required for an ordinary single-family home in unincorporated Kenedy County1
Zoning
No county zoning in unincorporated Kenedy County34
Septic permits
Generally required through Kenedy County, the local OSSF authorized agent910
Water wells
District permit generally required, subject to statutory and district exemptions6
RV / tiny home
No county zoning restriction in unincorporated areas; sanitation rules still apply411
Owner-builder
State trade-license exemptions conditionally cover work on an owner's own home12
Subdividing land
County plat approval can apply, with a conditional agricultural exception713

Who to call

Building permits

Kenedy County Judge's Office

County government contact to ask about unpublished building, inspection, occupancy, floodplain and fee requirements

361-294-5224

151 N. Mallory, Sarita, TX 78385

Well permits

Kenedy County Groundwater Conservation District

Groundwater conservation and regulation of newly permitted wells

(361) 294-5336

General_Manager@KenedyGCD.com

P.O. Box 212, Sarita, Texas 78385

Contact details are copied from each office’s official page and were checked against it on October 7, 2026.

Off-grid gear

Going off-grid in Kenedy County means bringing your own water and power. The kit we’d start with:

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Do you need a building permit in Kenedy County, Texas?

An ordinary single-family home in unincorporated Kenedy County does not require prior county approval before construction12. Texas counties that qualify may adopt residential standards for new single-family houses and duplexes, but the state framework itself does not require prior county approval or allow a county enforcement fee2. We could not confirm that Kenedy County adopted the resolution needed to apply those standards, so ask the County Judge's Office whether inspections or a certificate of occupancy apply to the project214. An owner-builder who intends to use the house as a primary residence can qualify for a narrow exemption from the penalty for failing to give inspection notice; that is not a general exemption from codes, inspections, septic rules or permits12. State standards separately apply to industrialized housing, buildings, modules and modular components15.

Who handles building and land permits in Kenedy County?

Kenedy County does not present a dedicated residential building-permit office, so the practical county contact is the Kenedy County Judge's Office at 151 N. Mallory in Sarita, phone 361-294-522414. Ask that office about any unpublished inspection, occupancy, floodplain or fee requirement tied to the parcel14. Kenedy County itself is the local authorized agent for on-site sewage facilities, although the available county page does not identify a dedicated septic desk or application portal9. The Kenedy County Groundwater Conservation District is the separate authority to contact about drilling, operating or substantially altering a water well within its jurisdiction6. A new or changed driveway connecting to a state highway goes through TxDOT's permit process, not an assumed county driveway approval8.

Does Kenedy County have zoning?

Unincorporated Kenedy County has no county zoning ordinance, and Texas does not grant Kenedy County general zoning authority316. The county therefore sets no zoning-based minimum dwelling size, minimum lot size, setback, lot-coverage limit, height limit or use district in unincorporated Kenedy County4. The same answer covers county zoning of accessory dwellings, manufactured-home occupancy, RV occupancy, tiny-home occupancy and temporary camping4. No county zoning does not erase separate septic, well, subdivision or state-highway access requirements10678. If a purchase involves splitting land outside municipal limits, confirm platting before closing: divisions for subdivisions, lots or public-use features can require a plat approved by the commissioners court and recorded with the county clerk7.

How do septic permits work in Kenedy County?

Kenedy County is TCEQ's authorized local agent for on-site sewage facilities in the county9. A permit and approved plan are generally required before constructing, installing, altering, extending or repairing an OSSF, and the local program may be stricter than the state minimum5. A qualifying single-family tract of at least 10 acres may use the state exception only after a licensed site evaluation and only when every condition is met, including keeping every system component at least 100 feet from the property line, retaining effluent on the property and serving the tract's only dwelling5. The installer generally must notify the permitting authority at least 5 working days before the system is ready for construction inspection17. Only about 16% of county soils are rated without severe limits for a conventional drain field, making an early site evaluation especially useful18.

Can you live in an RV or tiny home in Kenedy County?

Kenedy County does not impose a zoning-based restriction on RV occupancy, tiny-home occupancy, manufactured-home occupancy or temporary camping in its unincorporated area4. That answer concerns county zoning; it does not waive sanitation rules for wastewater generated on the property11. An OSSF generally needs a permit and approved plan unless every condition of an applicable exception is satisfied11. A modular or industrialized tiny home can also fall under the state's industrialized-housing code program even though Kenedy County does not require an ordinary residential building permit151. The county has not confirmed local rules for composting toilets, graywater or utility connections, so ask Kenedy County's OSSF authority how the proposed setup must handle wastewater before placing or occupying the unit9.

Building a home in Kenedy County: the steps, in order

  1. Confirm that the parcel is in unincorporated Kenedy County and ask the County Judge's Office whether residential inspections, occupancy requirements or floodplain review apply214.
  1. Ask the Kenedy County Groundwater Conservation District whether the proposed well needs a district permit or qualifies for an exemption before drilling or altering it619.
  1. Submit the septic plan and permit materials to Kenedy County unless the OSSF authority confirms that every condition of an exception is met95.
  1. Arrange the required OSSF construction inspection and have the installer provide at least 5 working days' notice17.
  1. For access onto a state highway, submit TxDOT Form 1058, receive the executed permit, and provide 24-hour notice before right-of-way construction8.
  1. If the land is being divided outside municipal limits, resolve plat approval with the commissioners court before relying on the new tract layout; ask the county whether an agricultural exception applies to the proposed division713.

What should you check before buying land in Kenedy County?

Start with wastewater suitability because only about 16% of Kenedy County soils are rated without severe limitations for a conventional septic drain field18. Confirm the groundwater district's permit or exemption decision before assuming a well can be drilled as planned6. For a driveway onto a state highway, budget time for TxDOT Form 1058, an executed permit and the required 24-hour preconstruction notice8. If the seller is dividing a larger tract outside municipal limits, confirm county plat approval and recording requirements; an agricultural exception is conditional on qualifying use and no public-use layout713. Kenedy County requires a telecommunications-tower applicant to obtain county approval and verify that the site is outside a flood zone, but we could not confirm the general floodplain process for a home; ask the County Judge's Office before building2014.

Watch-outs

  • No Kenedy County inspection or certificate-of-occupancy policy was confirmed; ask the County Judge's Office about the exact project before construction14.
  • The state septic acreage exception is conditional, not an automatic waiver for every large tract5.
  • Kenedy County's flood-zone verification and county-approval rule concerns telecommunications towers only; we could not confirm the general floodplain permit process for a home20.
  • The agricultural plat exception is conditional; ask the county to confirm that it applies before relying on an unplatted division13.

Sources

  1. Texas Local Government Code Chapter 233 (2026 county census)
  2. Texas Local Government Code Chapter 233, quoted and re-checked
  3. Texas Local Government Code Chapter 231 (2026 county census)
  4. Texas law on county zoning and building authority
  5. Getting a Permit for an OSSF - Such as a Septic System, quoted and re-checked
  6. Groundwater Conservation Districts, quoted and re-checked
  7. Texas Local Government Code Chapter 232 — County Regulation of Subdivisions, quoted and re-checked
  8. TxDOT Access Management Manual: Permits, quoted and re-checked
  9. tceq.texas.gov, quoted and re-checked
  10. Getting a Permit for an OSSF - Such as a Septic System, quoted and re-checked
  11. Getting a Permit for an OSSF - Such as a Septic System, quoted and re-checked
  12. Local Government Code Chapter 233, quoted and re-checked
  13. Local Government Code Section 232.0015, Exceptions to Plat Requirement, quoted and re-checked
  14. Kenedy County Judge's Office (kenedycountytx.gov)
  15. Industrialized Housing and Buildings – Adoption of New Code Editions (Texas statewide rule), quoted and re-checked
  16. Local Government Code Chapter 231, County Zoning Authority (Texas statewide rule), quoted and re-checked
  17. On-Site Sewage Facility Rules Compilation, quoted and re-checked
  18. 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
  19. Kenedy County Groundwater Conservation District (kenedygcd.com)
  20. Kenedy County Rules for a Permit Regarding the Installation/Construction of Telecommunications Antenna/Tower in Kenedy County, quoted and re-checked

Written October 7, 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.

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Compared with neighboring counties

Like all 6 of its neighbors, Kenedy County has no countywide zoning.

RuleKenedy CountyKleberg CountyBrooks CountyWillacy CountyHidalgo CountyCameron CountyNueces County
Building permitNot requiredNot requiredNot requiredLimitedRequiredRequiredNot required
County zoningNoNoNoNoNoNoNo
Septic permitsKenedy CountyCity of Kingsville Env. HealthBrooks CountyCounty Permits Dept.County Env. Health Div.County Env. Health Dept.Corpus Christi-Nueces County Public Health District

County locator

Kenedy County in Texas

40
County map
Kenedy County highlighted among the Texas counties · colored by Index score

How Kenedy County scores

Seclusion75100% ev.
Self-Sufficiency1496% ev.
Admin Boringness8790% ev.
Durability29100% ev.
Property Autonomy71100% ev.
Carry Cost8094% ev.

Evidence strength: 97%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$152kTypical home
$1,827Land / acre
26.1"Annual rain
21.5% of yrsSevere drought
52.2 / yr (+35.9)Mid-century 100°F days
30.2 daysMid-century dry spell
2.29" (+3.3%)Mid-century 1-day rain
1.32×Wildfire change factor
100%Forward climate coverage
state median fallbackInsurance basis
240Radius comparison (15 mi)
0.2People / sq mi
9.6%Federal land
100%Land at 15% slope or less
15.6%Soils rated "not limited" for septic (strict USDA rating)
127,028 acWorkable land screen
10.3%Wooded land
10.3 tonsBiomass / forest ac
73.9°FAvg temp

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Answers from the rulebook for Kenedy County

What the ordinances and state agencies actually say — one answer per question, each quoted from the official source and independently re-checked.

Kenedy County rules

  • Zoning districts · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Minimum dwelling size · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Minimum lot size · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Setbacks · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Lot coverage · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Building height · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Living in an RV · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Camping on your land · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Tiny homes · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Manufactured homes · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Accessory dwellings · by state lawNo county rule

    Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov.

    • Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits.
    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
  • Who permits septicCounty

    OSSF permitting authority for Kenedy County, Texas.

    • The TCEQ 2024 authorized-agent report identifies Kenedy County as an authorized agent.
    • TCEQ Region 15 includes Kenedy County, but the TCEQ regional office is the permitting authority only where a local jurisdiction has not been authorized.
    “AUTHORIZED AGENT [...] KENEDY COUNTY (KENEDY) 620377 0 0 0 0 0 0 0 0 0 0 0 0 0”
  • Well permitRequired

    Drilling, equipping, operating, completing, or substantially altering a water well within the jurisdiction of the Kenedy County Groundwater Conservation District.

    • The Kenedy County Groundwater Conservation District is identified by TWDB as an existing groundwater conservation district with a 2023 management plan approved February 23, 2023.
    • The general statutory permit requirement is subject to the exemptions in Texas Water Code Section 36.117 and any applicable district rules.
    • The district, rather than Kenedy County government or TCEQ, is the relevant permitting authority for wells within the district's jurisdiction.
    “Except as provided by Section 36.117, a district shall require a permit for the drilling, equipping, operating, or completing of wells or for substantially altering the size of wells or well pumps.”
  • Subdividing landRegulated (with conditions)

    Subdivision of land outside municipal limits in Kenedy County.

    • A plat is required when an owner divides a tract into two or more parts to lay out a subdivision, lots, or parts intended for public use.
    • The commissioners court must approve a required plat by order entered in the court minutes and may refuse approval if the plat does not meet Chapter 232 requirements or a required bond is not filed.
    • The plat must be filed and recorded with the county clerk of the county in which the tract is located.
    • The chapter contains exceptions, including certain agricultural, related-party transfer, larger-lot, and Veterans' Land Board transactions; the applicability of municipal extraterritorial-jurisdiction agreements must also be considered.
    “The owner of a tract of land located outside the limits of a municipality must have a plat of the subdivision prepared”
  • Building in a floodplainLimited

    Installation or construction of telecommunications antennas or towers in Kenedy County

    • The applicant must obtain a Kenedy County permit and submit the FCC/FAA licenses or permits when applicable.
    • The applicant must provide a plan/map showing compliance with the county rules, proposed start and completion dates, location and work description, and blueprints.
    • The applicant must verify that the proposed antenna/tower is not in a flood zone.
    • The Commissioners’ Court must consider and approve the permit before construction or installation may proceed.
    • The permit document states that the rules were amended by the Commissioners’ Court on August 12, 2019 and July 13, 2020.
    • The standard one-mile radius restriction applies around existing or properly permitted proposed telecommunications towers, with an exception authorized July 13, 2020 for an owner-use-only cell tower with no commercial leasing.
    • The permit form contains a blank application-fee field; after approval, it states that the applicant shall submit $1,500.00 per permit to the County Judge.
    • The County Judge must be notified 48 hours before construction starts.

    tower separation radius: 1 mile (An exception applies when the applicant’s property is within one mile of an existing cell tower and the proposed tower is for the owner’s use only with no commercial leasing.) · tower separation radius: 5280 feet (Measured from the center of the tower.) · residential-community separation: >= 300 feet · notice before construction: 48 hours · post-approval permit payment: 1500 USD per permit

    “8. Applicant verifies that the proposed antenna/tower is not in a flood zone. Yes _______ No ______”
    One more reviewed finding on this topic
  • County-wide zoningAbsent

    Texas counties generally have no zoning authority in unincorporated areas (LGC Ch. 231 grants it only to specific named counties such as Cameron/Willacy Padre Island); Kenedy County is not among them.

    Texas Local Government Code Chapter 231 ↗Scouted from the county site, not yet independently re-checked

Texas rules that apply here

  • Building permitLimited

    New residential construction of a single-family house or duplex in an unincorporated area of a Texas county that has adopted a resolution or order requiring application of Local Government Code Chapter 233, Subchapter F.

    • The subchapter applies only if the county has adopted a resolution or order requiring its application and the county is within 50 miles of an international border or has a population of more than 100.
    • The applicable residential building-code standards apply only to new residential construction beginning after September 1, 2009.
    • A municipality's building code controls in its extraterritorial jurisdiction if the municipality has adopted a building code there.
    • Chapter 232 Subchapter B or G land-development provisions control in the event of conflict.
    • The statute does not require prior county approval before construction begins.
    • The county may not charge a fee to defray enforcement costs.
    • This claim does not establish that Kenedy County adopted the required resolution or order.

    International Residential Code baseline: May 1, 2008 (or the version applicable in the county seat) · standards applicability date: September 1, 2009

    “This subchapter applies only to a county that has adopted a resolution or order [...] shall conform to the version of the International Residential Code”
    2 more reviewed findings on this topic
    • Not required — New residential construction of a single-family house or duplex in the unincorporated area of a Texas county that has adopted a resolution or order requiring application of Local Government Code Chapter 233, Subchapter F.
      “This subchapter may not be construed to: (1) require prior approval by the county before the beginning of new residential construction;”
    • Limited — Industrialized housing or buildings installed in Texas, including purchasers or lessees acquiring a unit for their own or their company’s use.
      “A person who is a retailer of industrialized housing or buildings, or who is responsible for the assembly, connection, and on-site construction and erection of an industrialized house or building for persons other than themselves, must be registered as an industrialized builder. Subcontractors do not require the registration unless required by other applicable state laws. For example, electricians, HVAC contractors, and plumbers must be licensed in accordance with the applicable state law. If you are purchasing or leasing an industrialized house or building for your own use, or your company's use, you may file for an installation permit in lieu of registering as an industrialized builder.”
  • Owner-builder exemptionConditional

    An individual who builds new residential construction subject to Local Government Code §233.154 and fails to provide proper statutory inspection notice.

    • The exemption is from the penalty for failure to provide proper notice; it is not stated as a general exemption from building codes, inspections, septic requirements, or any applicable permit.
    • The new residential construction must be built by the individual or the individual must act as the individual's own contractor.
    • The individual must intend to use the residence as the individual's primary residence.
    • The statute separately provides an affirmative defense when the inspection provider fails to provide appropriate documentation to the builder.
    “An individual who fails to provide proper notice in accordance with Sections 233.154(b) and (c) is not subject to a penalty under this subsection if: (1) the new residential construction is built by the individual or the individual acts as the individual's own contractor; and (2) the individual intends to use the residence as the individual's primary residence.”
    2 more reviewed findings on this topic
    • Conditional — An owner performing electrical, plumbing, or air-conditioning and refrigeration work on the owner's own residence or homestead in Texas.
      “A person who perform electrical work on a dwelling that they own and reside in is not required by the state to be licensed as electricians.”
    • Conditional — Electrical work on a dwelling owned and occupied by the property owner in Texas.
      “A person who perform electrical work on a dwelling that they own and reside in is not required by the state to be licensed”
  • Building code adoptedPartial

    Industrialized housing and buildings, modules, and modular components governed by the Texas Industrialized Housing and Buildings program.

    • The mandatory state code adoption applies to industrialized housing and buildings, modules, and modular components, not all construction statewide.
    • The effective date is July 1, 2024.
    • The International Existing Building Code applies to alterations of portable industrialized buildings.
    • Manufacturers already certified for Texas must have design-package documents reviewed and approved to the new editions with an approval date on or after July 1, 2024, unless the manufacturer elected to transition before the effective date under Department rule 70.70(a)(5)(B).
    • Construction begun on or after July 1, 2024 must comply with the new code editions and approved design packages.
    • Construction begun before July 1, 2024, or before a manufacturer's effective transition date, must meet the stated completion, inspection, and labeling deadline to remain eligible for a Texas decal.

    effective date: 2024-07-01 · International Building Code: 2021 Edition (including appendices C, F, and K) · International Residential Code: 2021 Edition (including appendices AG, AH, AK, AP, AQ, and AT) · International Fuel Gas Code: 2021 Edition · International Mechanical Code: 2021 Edition · International Plumbing Code: 2021 Edition · International Energy Conservation Code: 2015 Edition · National Electrical Code: 2020 Edition · International Existing Building Code: 2021 Edition (for alterations of portable industrialized buildings)

    “July 1, 2024, all industrialized housing and buildings, modules, and modular components shall comply with the following codes, as amended in §70.101 of the IHB Rules:”
    2 more reviewed findings on this topic
    • Partial — New residential construction of a single-family house or duplex in the unincorporated area of a Texas county that has adopted a resolution or order requiring application of Local Government Code Chapter 233, Subchapter F.
      “New residential construction of a single-family house or duplex in the unincorporated area of a county to which this subchapter applies shall conform to the version of the International Residential Code published as of May 1, 2008, or the version of the International Residential Code that is applicable in the county seat of that county.”
    • Partial — Industrialized housing and buildings, modules, and modular components built for Texas under the Industrialized Housing and Buildings program.
      “Effective July 1, 2024, all industrialized housing and buildings, modules, and modular components shall comply with the following codes, as amended in §70.101 of the IHB Rules:”
  • Septic permitRequired

    Construction, installation, alteration, extension, repair, and operation of OSSFs in Texas, subject to stated exemptions and local requirements.

    • A permit and approved plan are required for construction, alteration, repair, extension, and operation of an OSSF.
    • A permit is generally required to construct, install, alter, extend, or repair an OSSF.
    • A local permitting authority must be checked because local programs may be more stringent than state minimums.
    • The 10-acre exemption requires compliance with 30 TAC Chapter 285 planning, construction, and installation standards; a site evaluation by a TCEQ-licensed site evaluator or professional engineer; service to a single-family dwelling on a tract of at least 10 acres; no nuisance or groundwater pollution; all OSSF parts at least 100 feet from the property line; on-site effluent disposal; and the single-family dwelling must be the only dwelling on the tract.
    • Emergency repairs listed by TCEQ do not require a permit but must be reported to the permitting authority in writing within 72 hours after repairs begin.
    • Grandfathered systems may be exempt if installed before the local program was authorized or before September 1, 1989, whichever is earlier, and if they are not creating a nuisance, are not in need of repair, and have had no significant increase in use or other alteration.
    • The permitting authority must approve or deny planning materials and the permit application within 30 days of receipt.

    minimum tract size for 10-acre exemption: >= 10 acres (single-family dwelling and all other stated conditions must be met) · minimum OSSF setback under 10-acre exemption: >= 100 feet from property line (all parts of the OSSF) · emergency repair reporting deadline: <= 72 hours (after repairs have begun) · permit application decision deadline: <= 30 days (from receipt by permitting authority)

    “A permit and approved plan are required to construct, alter, repair, extend, and operate an OSSF.”
    3 more reviewed findings on this topic
    • Required — Construction, installation, alteration, extension, repair, and operation of an OSSF or septic system in Kenedy County, subject to the Texas statewide OSSF rules and any more stringent authorized-local requirements.
      “A permit and approved plan are required to construct, alter, repair, extend, and operate an OSSF.”
    • Required — Construction, installation, alteration, extension, repair, and operation of OSSFs in Kenedy County, subject to the applicable permitting authority and stated exemptions.
      “A permit is required to construct, install, alter, extend, or repair an OSSF. Always check with your local permitting authority. Local permitting programs can be more stringent than State minimums.”
    • Required — Construction, installation, alteration, extension, or repair of an OSSF in Texas
      “A permit is required to construct, install, alter, extend, or repair an OSSF. [...] An OSSF may be exempt from permitting if it complies with all other requirements, including planning, construction, and installation standards of 30 TAC 285 AND meets the “10 acre rule”:”
  • Septic inspectionRequired

    Construction inspection of an OSSF in Kenedy County after authorization to construct, subject to statewide exceptions and any more stringent authorized-local requirements.

    • The installer must notify the permitting authority at least five working days before the OSSF will be ready for inspection.
    • The permitting authority shall conduct a construction inspection.
    • If the OSSF fails inspection, it cannot be used until it passes inspection; a written deficiency letter must issue within seven calendar days.
    • A reinspection fee may be assessed and must be paid before reinspection.
    • No inspection is required under the 10-acre exception when all listed conditions are met.
    • Secondary-treatment or drip-irrigation systems must be inspected by a valid maintenance company every four months, unless maintained by the single-family homeowner where allowed.

    inspection notice: >= 5 working days (before OSSF is ready for inspection) · deficiency letter deadline: 7 calendar days after inspection (when OSSF fails inspection) · inspection interval for secondary-treatment or drip-irrigation systems: per 4 months (unless maintained by single-family homeowner where allowed)

    “The installer shall notify the permitting authority at least five working days (Monday through Friday, excluding holidays) before the date the OSSF will be ready for inspection. (3) The permitting authority shall conduct a construction inspection.”
    2 more reviewed findings on this topic
    • Limited — OSSF installation and, where applicable, maintenance inspections in Texas
      “Many times, the AA has a "designated representative" (DR) to assist them with their responsibilities, which include reviewing plans for constructing, altering, extending or repairing each OSSF; issuing permits; and inspecting system installation. [...] If the system uses an electronic monitor, automatic radio or telephone to notify the maintenance provider of system or component failure and to monitor the amount of disinfection in the system, reporting may be reduced to every six months.”
    • Limited — OSSFs using secondary treatment or drip irrigation in Texas.
      “A system using secondary treatment or drip irrigation must be inspected by a valid maintenance company once every four months, or be maintained by the single family homeowner, where allowed.”
  • Off-grid sanitationLimited

    Off-grid wastewater sanitation through an OSSF in Texas.

    • An OSSF generally requires a permit and approved plan before construction, installation, alteration, extension, repair, or operation.
    • A qualifying single-family dwelling on a tract of at least 10 acres may use the 10-acre permitting exemption only if every stated site-evaluation, setback, nuisance, groundwater, on-site disposal, and single-dwelling condition is met.
    • Local permitting authorities may impose requirements more stringent than state minimums.
    • Emergency repairs are exempt from permitting only for the listed repair types and must be reported in writing within 72 hours after repairs begin.

    10-acre exemption tract size: >= 10 acres (all TCEQ conditions must be satisfied) · 10-acre exemption OSSF setback: >= 100 feet from property line (all parts of the OSSF)

    “An OSSF may be exempt from permitting if it complies with all other requirements, including planning, construction, and installation standards of 30 TAC 285 AND meets the “10 acre rule”:”
    2 more reviewed findings on this topic
    • Limited — On-site/off-grid sanitation through an OSSF or septic system serving property in Kenedy County.
      “An OSSF may be exempt from permitting if it complies with all other requirements, including planning, construction, and installation standards of 30 TAC 285 AND meets the “10 acre rule”:”
    • Limited — Composting toilets used as on-site sewage facility treatment systems in Texas.
      “Composting toilets will be approved by the executive director provided the system has been tested and certified under NSF International Standard 41 (1999) or under any other standards approved by the executive director.”
  • Agricultural exemptionConditional

    A tract outside municipal limits in Kenedy County divided into two or more parts, where the land is primarily used for qualifying agricultural, farm, ranch, wildlife-management, or timber-production purposes.

    • The owner must not lay out a part of the tract described by Local Government Code Section 232.001(a)(3).
    • The land must be used primarily for agricultural use as defined by Section 1-d, Article VIII, Texas Constitution, or for farm, ranch, wildlife management, or timber production use within the meaning of Section 1-d-1, Article VIII, Texas Constitution.
    • If the tract ceases to be used primarily for agricultural use or for farm, ranch, wildlife management, or timber production use, the platting requirements of Local Government Code Chapter 232 apply.
    “A county may not require the owner of a tract of land located outside the limits of a municipality who divides the tract”
    One more reviewed finding on this topic
    • Available (with conditions) — A tract located outside municipal limits in Kenedy County that is divided into two or more parts without laying out a street, alley, square, park, or other part intended for public use, when the land is used primarily for agricultural use or for farm, ranch, wildlife management, or timber production use.
      “A county may not require [...] a plat of the subdivision prepared if: [...] the land is to be used primarily for agricultural use”
  • Driveway accessRequired

    New access driveways and modifications to existing access driveways connecting property to a Texas state highway, including property in Kenedy County.

    • The applicant should contact the local TxDOT District office.
    • The applicant must complete and submit Form 1058, Permit to Construct Access Driveway Facilities on Highway Right of Way.
    • The application must include a description of the proposed work, applicant name, mailing address, telephone number, and proposed driveway location.
    • The application must be made by the property owner or an authorized representative representing all parties in interest.
    • The application is only for the bona fide purpose of securing or changing access to the owner's property, not parking or servicing vehicles on state highway rights of way.
    • No driveway construction work may begin in the highway right of way until a fully executed permit is received and the applicant gives TxDOT 24-hour notice.
    • The driveway must comply with the executed permit and applicable regulations and must pass TxDOT inspection.
    • Drainage impacts on the state highway system must be coordinated with and approved by TxDOT before any local approval.
    • A municipality or eligible county may administer permitting only if the process has been transferred at its request and with TxDOT approval.

    notification before construction: 24 hours (notice to TxDOT after receipt of fully executed permit)

    “The applicant shall complete and submit to TxDOT a Form 1058, Permit to Construct Access Driveway Facilities on Highway Right of Way”
    One more reviewed finding on this topic
  • Permit processPublished (with conditions)

    Constructing a new driveway or revising an existing driveway on the right of way of a Texas state highway.

    • The applicant should contact the local District TxDOT office.
    • The applicant must submit Form 1058, Permit to Construct Access Driveway Facilities on Highway Right of Way.
    • The application must be for the bona fide purpose of securing or changing access to the owner's property, not parking or servicing vehicles on state highway rights of way.
    • No construction may begin on the right of way until a fully executed driveway permit is received and the applicant gives TxDOT 24-hour notification.
    • The driveway must comply with the executed permit and applicable regulations; TxDOT inspection must find construction satisfactory.
    • Where a local public agency has permitting authority, drainage impacts on the state highway system still require TxDOT approval before local approval.
    • Driveway geometrics, utilities, environmental requirements, wetlands considerations, ADAAG, TAS, and other applicable state and federal laws must be considered.

    required form: Form 1058, Permit to Construct Access Driveway Facilities on Highway Right of Way · advance notification: 24 hours (Notification to TxDOT is required before construction on the right of way.) · private residential driveway maximum width: <= 24 feet (Except as increased by permissible radii.) · minimum driveway radius to highway pavement: >= 15 feet

    “The applicant shall complete and submit to TxDOT a Form 1058”
  • county zoning authorityLimited

    Texas counties adopting zoning regulations for specified unincorporated or otherwise specially defined areas.

    • Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters.
    • For Padre Island, the authority applies in Cameron or Willacy County outside a municipality and within two miles of a publicly owned park or recreational development, or within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.
    • Other Chapter 231 subchapters address special areas including the Amistad Recreation Area in Val Verde County, military zones, certain lakes, the El Paso Mission Trail Historical Area, Lake Somerville, and Falcon Lake in Zapata County.
    • The cited statute was enacted effective September 1, 1987; the Falcon Lake subchapter was added effective June 15, 2007, and amended effective September 1, 2009.

    Padre Island distance from publicly owned park or recreational development: <= 2 miles (Area must be outside a municipality and in Cameron or Willacy County.) · Padre Island distance from beach, wharf, or bathhouse: <= 2 miles (The beach, wharf, or bathhouse must be used by at least 500 persons annually.)

    “This subchapter applies to the areas of Padre Island located in Cameron or Willacy County and located: (1) outside a municipality but within two miles of a publicly owned park or recreational development; or (2) within two miles of a beach, wharf, or bathhouse used by at least 500 persons annually.”
    One more reviewed finding on this topic
    • Limited — County zoning authority over unincorporated land in Texas, where a specific statutory grant applies.
      “As you suggest, a county has very limited and specific zoning authority, and none that may be used to regulate construction or operation of the proposed facility.”
  • county building authorityLimited

    Texas counties adopting and enforcing fire-code building permits for specified buildings in unincorporated areas and applying residential building-code standards in certain counties.

    • Under Section 233.061, the county must have a population over 250,000 or be adjacent to a county with a population over 250,000.
    • Under Section 233.062, the fire code applies only to commercial establishments, public buildings, and multifamily residential dwellings consisting of four or more units constructed in an unincorporated area.
    • The fire code does not apply to an industrial facility having a fire brigade that conforms to Occupational Health and Safety Administration requirements.
    • A covered applicant must submit a plan and a commissioners-court-set application fee; the county must issue or deny the permit within 30 days, and failure to act within 30 days approves the construction for purposes of the subchapter.
    • The fire code must conform to the International Fire Code or Uniform Fire Code as those codes existed on May 1, 2005, or establish protective measures exceeding those standards; later editions may be adopted.
    • Residential standards under Section 233.152 apply only if the county adopts a resolution or order and the county is within 50 miles of an international border or has a population over 100.
    • Those residential standards apply only to new single-family-house or duplex construction beginning after September 1, 2009; manufactured or modular structures governed by Occupations Code Chapters 1201 or 1202 are excluded from the definition of new residential construction.
    • A municipality's building code controls in its extraterritorial jurisdiction, and Section 233.152 does not authorize county prior approval of new residential construction or county zoning regulations.
    • Fire-code inspection and permit fees may be charged under a fee schedule based on building type, limited to amounts necessary to administer and enforce the subchapter; inspection fees must be reasonable and reflect approximate inspection costs.

    county population threshold for fire-code authority: > 250000 persons (A county adjacent to a county over 250,000 also qualifies.) · multifamily residential dwelling threshold: >= 4 units (The fire code applies only to covered buildings constructed in an unincorporated area.) · residential-code border distance: <= 50 miles (Alternative qualification is county population over 100.) · application decision period: 30 days (If the commissioners court does not issue or deny the permit within 30 days after receiving the application and fee, construction is approved for purposes of the subchapter.) · residential standards effective construction date: > 2009-09-01 (Applies only to new residential construction that begins after September 1, 2009.)

    “The commissioners court of a county with a population of over 250,000 or a county adjacent to a county with a population of over 250,000 may adopt a fire code and rules necessary to administer and enforce the fire code. [...] The fire code applies only to the following buildings constructed in an unincorporated area of the county: (1) a commercial establishment; (2) a public building; and (3) a multifamily residential dwelling consisting of four or more units.”
    One more reviewed finding on this topic
    • Limited — County fire-code adoption and building-permit authority for specified buildings in unincorporated areas of qualifying Texas counties, including multifamily residential dwellings of four or more units.
      “The commissioners court of a county with a population of over 250,000 or a county adjacent to a county with a population of over 250,000 may adopt a fire code and rules necessary to administer and enforce the fire code.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission — ask the county directly.

  • Inspections — Building inspections for construction in Kenedy County, including unincorporated areas.
  • Certificate of occupancy — Certificates of occupancy for buildings in Kenedy County, including unincorporated areas.
  • Local zoning — Zoning administered by local public authorities within Kenedy County.
  • Mandatory utility hookup — Water and sewer utility connection requirements for property in Kenedy County, Texas.
  • Short-term rentals — Short-term rental use in unincorporated Kenedy County.
1 more unanswered
  • Permit fees

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Living off-grid in Kenedy County, Texas

Is Kenedy County a good place to live off-grid or homestead?

Kenedy County scores 40/100 on the Bolthole Index, a marginal county profile. Its strengths: low administrative friction for a quiet rural property and manageable long-term carry cost. Watch-outs: workable self-sufficiency basics (26.1″/yr rainfall) and elevated mid-century heat, water, rain, or wildfire exposure.

Do you need a building permit in Kenedy County, Texas?

Kenedy County does not require a county building permit for a home in unincorporated areas, and it has no county-wide zoning. Onsite septic is permitted by Kenedy County (TCEQ authorized agent for on-site sewage). Owner-builders may act as their own contractor to build their home. These answers are quoted from official sources and independently re-checked. Rules change and cities within the county differ — always confirm with the county before you buy or build.

Can you live in an RV or tiny home on your land in Kenedy County?

Living in an RV on your own land in Kenedy County is allowed: Unincorporated Kenedy County: no county rule sets this, because Kenedy County has adopted no county zoning ordinance (Texas law lets some counties zone, but this one has not). The county legal census found no county zoning ordinance, citing statutes.capitol.texas.gov. Septic, floodplain, subdivision and health rules still apply; cities and towns set their own rules inside their limits. Chapter 231 does not grant a general statewide county zoning power; authority is provided through geographically or subject-matter limited subchapters. A tiny home is allowed. Confirm with the county before relying on it.

How much does land cost in Kenedy County, Texas?

Land in Kenedy County runs about $1,827 per acre, based on the latest county data.

What is the water situation in Kenedy County?

Kenedy County gets about 26.1" of rain a year, with severe drought in roughly 21.5% of years.

How remote is Kenedy County?

A typical private-land location has about 240 people within 15 miles and 3,617,316 within 100 miles. These radius catchments are the published fallback where road routing is unavailable.

How Kenedy compares in Texas

Compare side-by-side →See all 254 Texas counties ranked →