Williamson County, Texas
Bartlett is a city in Williamson County, Texas. Bartlett adopts its own zoning, so inside its limits Bartlett’s rules apply, not the county’s. 8 rules below are quoted from official sources and independently re-checked, most recently on October 24, 2026. Rules for unincorporated land are on the Williamson County page.
Construction regulated by Bartlett inside city limits.
International Building Code edition: 2018 · International Residential Code edition: 2018 · National Electrical Code edition: 2020
“The city adopts the International Building Code, 2018 edition, a copy of which together with all amendments thereto is on file in the city secretary’s office.”
Dwelling units seeking a certificate of occupancy after vacancy inside Bartlett city limits.
“The city secretary shall not issue a certificate of occupancy until the dwelling unit has been inspected and found to conform with all of the provisions above.”
Occupation of dwellings, buildings, and other structures inside Bartlett city limits.
“No person shall occupy any dwelling, building or other structure, either as a dwelling or as a business, until after a certificate of occupancy has been issued.”
Land inside Bartlett city limits.
“The zoning ordinance of the city, adopted in 2006, is not included in this code, but such ordinance is adopted by reference and specifically saved from repeal. The ordinance is on file and available for public inspection at the offices of the city.”
Dwelling-unit sanitation inside Bartlett city limits.
“Each plumbing fixture installed in any dwelling unit shall be provided with adequate drain facilities connected either to the city sanitary sewer where available or to a septic tank of proper design and construction.”
Dwelling-unit drainage facilities inside Bartlett city limits.
“Each plumbing fixture installed in any dwelling unit shall be provided with adequate drain facilities connected either to the city sanitary sewer where available or to a septic tank of proper design and construction.”
Subdivision and platting within Bartlett city limits.
“Editor’s note–This article consists of the subdivision code, Ordinance 2023-1127-01 adopted November 27, 2023, and effective December 1, 2023, as amended.”
Certificate-of-occupancy process inside Bartlett city limits.
“Application for a certificate of occupancy shall be made on a form provided for that purpose and obtainable from the city secretary.”
We looked and could not find an official answer yet. Silence is not permission; ask Bartlett or Williamson County directly.
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.
Unanswered questions are usually a sign that Bartlett publishes no rule on the point, not that none exists. Williamson County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Bartlett means bringing your own water and power. The kit we’d start with:
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