Oakland County, Michigan
Highland Township is a charter township in Oakland County, Michigan. Highland Township adopts its own zoning, so inside its limits Highland Township’s rules apply, not the county’s. Septic permits inside Highland Township come from Oakland County (Oakland County Health Division, Environmental Health Services · 248-858-1312). 10 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Oakland County page.
Projects inside Highland charter township such as sheds, decks, accessory structures, pole barns, garages, pools, additions and demolition (demolition needs its own permit)
“highland township building department permits are required for the following:”
Permitted construction inside Highland charter township
“a set of approved prints must be on site for all inspections”
Residential building projects inside Highland charter township that reach final building inspection
“final building / residential – for a certificate of occupancy (c of o) and bond release”
Land inside Highland charter township limits: the township adopts and administers its own zoning ordinance
“the charter township of highland zoning ordinance (chapter 25 of the general code of ordinances)”
HUD-approved (manufactured) homes placed inside Highland charter township
“hud approved homes are required to go to the zoning administrator for review.”
Building permit application to Highland charter township building department
“the following list includes the required paperwork that must be submitted at the time of application or the application will not be accepted”
Highland Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
New, replacement or repaired septic systems on land inside Highland charter township
“a new onsite sewage disposal system permit application is required for construction or installation of a new onsite sewage disposal system”
Septic systems installed inside Highland charter township
“issues permits and conducts construction and final inspections for the installation of residential and non residential on-site sewage disposal systems”
Private water wells on land inside Highland charter township
“perk test and well permits: contact oakland county health division”
We looked and could not find an official answer yet. Silence is not permission; ask Highland Township or Oakland 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 Highland Township publishes no rule on the point, not that none exists. Oakland County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Highland Township means bringing your own water and power. The kit we’d start with:
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