Jefferson County, TX Building Setbacks & Zoning: Setback Rules (2026)
Key Facts
- Setback from roads/ROW
- 10 feet minimum
- Setback from property lines
- 5 feet minimum
- Applies where
- No recognized fire code / fire water lines
- Dwellings per lot
- One single-family detached (Sec. 8.7)
- Violation class
- Class B misdemeanor, Sec. 13.1
Summary
In unincorporated Jefferson County subdivisions without a recognized fire code or fire-rated water lines, new lots must keep structures at least 10 feet from roads and rights-of-way and at least 5 feet from adjacent property lines. Greater setbacks required elsewhere in the county's rules or orders still control.
8.6 Setbacks. In areas that lack a nationally recognized fire code as listed in Local Government Code, Section 235.002(b)(2) and lack water lines sized for fire protection, setbacks from roads and right-of-ways shall be a minimum of 10 feet, setbacks from adjacent property lines shall be a minimum of five feet, and shall not conflict with separation or setback distances required by rules governing public utilities, on-site sewerage facilities, or drinking water supplies. Setback lines required elsewhere in the orders or rules of the county shall control to the extent greater setbacks are therein required.
Official source re-checked September 8, 2026: the cited page had not changed since it was quoted.
Full Breakdown
002(b)(2), and lacking water lines sized for fire protection. In those areas, structures must be set back a minimum of 10 feet from roads and rights-of-way and a minimum of 5 feet from adjacent property lines. The setback also may not conflict with separation or setback distances required under rules governing public utilities, on-site sewage facilities, or drinking water supplies, since those utility-driven distances often exceed the base 10-foot and 5-foot figures. 6 minimum. This setback rule sits within the county's Water and Wastewater Standards chapter because Jefferson County has no zoning authority; as a Texas county, it regulates lot layout only through the subdivision-platting process under Local Government Code Chapter 232, not through zoning districts, so this single countywide setback floor applies to qualifying plats rather than a zone-by-zone table.
7, which limits each lot to one single-family detached dwelling, a restriction that must be noted on the face of the final plat and carried into deeds and contracts for deed for property sold in the subdivision.
Violations & Fines
A structure sited in violation of the Section 8.6 setback on a plat subject to these Regulations is a violation of the Subdivision and Development Regulations. Under Section 13.1, knowingly or intentionally violating any requirement of the Regulations is a Class B misdemeanor punishable by fine, imprisonment, or both, and under Section 12.2 the County Attorney may seek a court injunction against the violation or recover the county's costs of bringing the property into compliance.
Frequently Asked Questions
What is the minimum setback from the road for a house in unincorporated Jefferson County?
How far must a structure sit from my neighbor's property line?
Does Jefferson County have zoning setbacks by district?
Sources & Official References
Other rules in Jefferson County
Texas rules heatmap·Compare Jefferson County to another location·View the Texas building setbacks & zoning overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.