Angelina County, Texas
Hudson is a city in Angelina County, Texas. Hudson adopts its own zoning, so inside its limits Hudson’s rules apply, not the county’s. Septic permits inside Hudson come from the county and state together. 8 rules below are quoted from official sources and independently re-checked, most recently on November 7, 2026. Rules for unincorporated land are on the Angelina County page.
Building, remodeling, enlarging, and specified property improvements inside Hudson city limits.
“A permit is required when building, remodeling or enlarging a building. Permits are also required for other improvements to property.”
Construction inside Hudson city limits, Angelina County, Texas.
“Current Building Codes Adopted by the City of Hudson: 2018 International Residential Code 2018 International Building Code 2018 International Plumbing Code 2018 International Mechanical Code 2018 International Existing Building Code 2018 International Swimming Pool and Spa Code 2018 International Fire Code 2023 National Electrical Code”
Land inside Hudson city limits, Angelina County, Texas.
“City of Hudson's Planning & Inspection Department is responsible for the following: Enforcing building codes Enforcing zoning regulations Administering ordinances for permits and inspections.”
Building permits inside Hudson city limits.
inspection fee: 75 USD (A $75 re-inspection fee applies for every failed inspection.)
“The fee for each inspection is $75. A re-inspection fee of $75 will apply for every failed inspection.”
Residential and commercial building permits inside Hudson city limits.
“Take a moment to read all required information provided. Then print and fill out the building permit application form and return to city hall.”
Hudson does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
On-site sewage facilities, including septic systems and holding tanks, inside Hudson city limits when an OSSF is used.
“Applications and planning materials must be submitted to the permitting authority. To find your permitting authority, search by the county the OSSF is to be located. The TCEQ regional office will be the permitting authority in locations where a local jurisdiction has not been authorized.”
On-site sewage facilities inside Hudson city limits when an OSSF is used.
minimum tract for stated exemption: >= 10 acres (Only if all other 10-acre-rule conditions are met.) · property-line separation for stated exemption: >= 100 feet (All parts of the OSSF must be at least this distance from the property line.)
“Permits are required for on-site sewage facilities (OSSFs) including septic systems and holding tanks.”
Off-grid sanitation using an on-site sewage facility inside Hudson city limits.
“A permit and approved plan are required to construct, alter, repair, extend, and operate an OSSF.”
We looked and could not find an official answer yet. Silence is not permission; ask Hudson or Angelina 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 Hudson publishes no rule on the point, not that none exists. Angelina County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Hudson means bringing your own water and power. The kit we’d start with:
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