Zoning, building permits and septic rules in Union Township, Pennsylvania
Union Township is a township in Centre County, Pennsylvania. Union Township has not adopted its own zoning; the county’s or state’s rules apply inside its limits. Septic permits inside Union Township come from Union Township. 11 rules below are quoted from official sources and independently re-checked, most recently on October 31, 2026. Rules for unincorporated land are on the Centre County page.
Answers from the rulebook for Union Township
Union Township’s own rules
Local zoningAbsent
All land inside Union township's limits, Centre County, Pennsylvania
The township's official organization page states it has no zoning ordinance, so no township zoning permit is required.
This is a statement that the township does not adopt zoning; it does not waive septic, building code, or other state rules that still apply.
“union township does not have a zoning ordinance, so no zoning permit is required at the township level.”
Zoning districtsNot published
Land inside Union township
The township has no zoning ordinance, so no zoning district map exists to publish.
“union township does not have a zoning ordinance, so no zoning permit is required at the township level.”
Minimum dwelling sizeNone
Single-family dwellings inside Union township; no township zoning districts exist to set a district minimum
Based on the township's no-zoning statement; no township dimensional district exists to be split by district.
No minimum dwelling size is set by township zoning; state UCC requirements still apply.
“union township does not have a zoning ordinance, so no zoning permit is required at the township level.”
Minimum lot sizeNone
Residential lots inside Union township; no township zoning districts exist to set a district minimum
Based on the township's no-zoning statement; no township lot-size district exists.
Sewage (Act 537) and subdivision rules may still constrain lot use; see septic claims.
“union township does not have a zoning ordinance, so no zoning permit is required at the township level.”
SetbacksNone
Structures inside Union township; no township zoning districts exist to set setbacks
Based on the township's no-zoning statement; no township setback district exists.
Setback limits from a septic or well location may still apply under state rules.
“union township does not have a zoning ordinance, so no zoning permit is required at the township level.”
Lot coverageNone
Lots inside Union township; no township zoning districts exist to set lot coverage
Based on the township's no-zoning statement; no township lot-coverage district exists.
“union township does not have a zoning ordinance, so no zoning permit is required at the township level.”
Building heightNone
Structures inside Union township; no township zoning districts exist to set a height limit
Based on the township's no-zoning statement; no township height district exists.
Building code requirements under the state UCC still apply.
“union township does not have a zoning ordinance, so no zoning permit is required at the township level.”
Who permits septicLocal (with conditions)
New or altered on-lot sewage systems inside Union township
The township's organization page lists a sewage enforcement officer (Kasey Snell, Snell Septic Solutions, LLC) as the township's SEO; the SEO operates under state Act 537 rules.
The page does not state the SEO's permit or inspection procedure; see the unknown septic permit and inspection claims.
“sewage enforcement officers kasey snell, seo (primary)”
Rules another office applies inside Union Township
Union Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Building permitLimited
New residential construction inside Union township
Residents choose the building code official; the township says residents must contact the agency to learn whether a permit is needed for a given project.
Permit need is not stated as a blanket rule on the page; confirm with the chosen agency.
“residents need to contact the agency to determine if a permit is needed for their project.”
InspectionsLimited
Building inspections for construction inside Union township
Residents choose among building code officials for their projects; inspection is performed by the chosen agency, not by the township.
Which agency inspects a given project must be confirmed with the owner's chosen agency.
“residents have a choice of who to pick for their building code official for their building projects.”
Permit processPartial
Building permit process for projects inside Union township
The township publishes the list of code officials and says to contact the agency for permit determinations; no township-published permit steps, forms or fees were found.
Permit steps must be obtained from the chosen agency.
“residents need to contact the agency to determine if a permit is needed for their project.”
Still unanswered
We looked and could not find an official answer yet. Silence is not permission; ask Union Township or Centre County directly.
Owner-builder exemption — Owner-builder exemption for construction inside Union township
Certificate of occupancy — Certificate of occupancy for residential construction inside Union township
Septic permit — New on-lot sewage system permit inside Union township
Septic inspection — Inspection of on-lot sewage systems inside Union township
Off-grid sanitation — Off-grid or non-sewered sanitation inside Union township
8 more unanswered
Well permit
Mandatory utility hookup
Agricultural exemption
Subdividing land
Driveway access
Building in a floodplain
Short-term rentals
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.
Unanswered questions are usually a sign that Union Township publishes no rule on the point, not that none exists. Centre County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Union Township means bringing your own water and power. The kit we’d start with: