Zoning, building permits and septic rules in Posen Township, Michigan

Posen Township’s own rules

• Local zoningAbsent (with conditions)

  Land inside Posen township's limits: the township does not appear on the county's list of townships with their own zoning, so zoning comes from the Presque Isle County zoning ordinance (county administers).

  • The county's zoning ordinance (Ordinance #2007-1 as amended) applies instead of a township ordinance; the Village of Posen is a separate zoning jurisdiction and is not Posen township.
  • The county page's list of local-zoning jurisdictions does not include Posen township, but no page located states in words that the township has not adopted zoning; the conclusion rests on that list.

  “zoning permits for townships under the pic zoning ordinance include: bearinger, belknap, bismarck, case, metz, moltke, north allis, ocqueoc, posen, pulawski and rogers.”

Rules another office applies inside Posen Township

Posen 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 permitRequired

  New construction, remodeling, and alterations inside Posen township; the county building department issues building permits for the entire county.

  • Zoning approval is required for new construction, residential and commercial, and before a building permit is issued.
  • Septic system approval is needed before a building permit can be issued (for homes served by septic).
  • Permits are required before work begins on all new construction, commercial and residential, including manufactured structures (brought to the site).

  “permits are required before work begins on all new construction, commercial and residential, including manufactured structures (brought to the site).”

• Building code adoptedAdopted

  Construction inside Posen township, administered and enforced by the Presque Isle County Building & Zoning Department.

  • Plumbing and mechanical permits are issued by the State of Michigan for all townships, villages, and cities, per the county construction permit page.

  “the building and zoning department administers and enforces the state of michigan construction code, michigan residential code, michigan building code, and the presque isle county zoning ordinances to protect the health, safety, and welfare of the public.”

• InspectionsRequired

  Permitted construction inside Posen township, inspected by the Presque Isle County building and trade inspectors.

  • Inspectors are licensed by the State of Michigan in their skilled trade, per the county's 2026 policy procedure.

  “inspections: permit holders must call for a footing inspection before pouring concrete as well as for foundation, framing, rough (electrical, mechanical, plumbing) inspections, as required by code, before covering or back filling any work, and a final inspection is required before occupying or using a new or remodeled building.”

• Who permits septicLocal (with conditions)

  Septic systems for new and replacement homes in areas of Posen township not serviced by municipal water and/or sewers.

  • Septic approval by District #4 health department is needed before a county building permit can be issued.

  “septic system/well permits for new and/or replacement homes, bedroom additions, and mobile homes, in areas not serviced by municipal water and/or sewers, are secured through the district #4 health department”

• Septic permitRequired

  New and replacement homes, bedroom additions, and mobile homes in areas of Posen township not serviced by municipal water and/or sewers.

  • Septic system approvals are needed before a building permit can be issued.
  • Applies only where municipal water and/or sewer does not serve the parcel.

  “septic system approvals are needed before a building permit can be issued.”

• Well permitRequired

  New and replacement homes, bedroom additions, and mobile homes in areas of Posen township not serviced by municipal water and/or sewers.

  • Well final is required before a certificate of occupancy can be issued.

  “septic system/well permits for new and/or replacement homes, bedroom additions, and mobile homes, in areas not serviced by municipal water and/or sewers, are secured through the district #4 health department”

• Permit feesPublished (with conditions)

  Building permit and soil erosion fees for construction inside Posen township.

  • The county page lists the fee schedules as links; dollar amounts were not captured in this run.

  “fees commercial & residential building permit fees soil erosion fee schedule”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Posen Township or Presque Isle County directly.

• Owner-builder exemption — Owner-builder construction inside Posen township.
• Zoning districts — Zoning district map and districts for land inside Posen township.
• Minimum dwelling size — Minimum dwelling size for land inside Posen township.
• Minimum lot size — Minimum lot size for the single-family residential and agricultural districts inside Posen township.
• Setbacks — Setbacks for the single-family residential and agricultural districts inside Posen township.

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.