Alpena County, Michigan requires a building permit before covered construction or a change in use, but the county runs no building-code program: building permits come from the City of Alpena or the township containing the parcel.12 Zoning approval is also local, set by each township or the city.3 Septic and well permits for every address in the county, city or township, come from District Health Department No. 4.45
At a glance
- Building permit
- Required for covered work; apply through the City of Alpena or your township1
- Zoning
- Set by each township (and the City of Alpena), not countywide3
- Septic
- DHD4 permit required before construction, repair or alteration6
- Private well
- DHD4 permit required before a new well or extensive changes5
- Owner-builder
- You can build your own home without a residential-builder license7
- Agricultural structures
- No blanket exemption; qualifying nursery or agricultural shade-cloth structures are exempt8
- Occupancy
- A new or altered building needs a certificate of occupancy before use9
Who to call
Septic permits
District Health Department No. 4, Alpena Branch Office
On-site sewage disposal (septic) permitting, plan review and final inspection for Alpena County under the DHD4 Sanitary Code
100 Woods Circle, Suite 200, Alpena, MI 49707
Also useful
Alpena County Equalization Department
Issues the 911 address number for a parcel, which the Road Commission or MDOT requires before issuing a driveway permit
720 West Chisholm Street, Alpena, MI 49707
Contact details are copied from each office’s official page and were checked against it on October 9, 2026.
Off-grid gear
Going off-grid in Alpena County means bringing your own water and power. The kit we’d start with:
- Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
- Power Bluetti Solar generators and home battery backup for living off the grid.
- Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
- Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.
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Do you need a building permit in Alpena County, Michigan?
Michigan requires a written permit application before constructing a building or structure or changing its use or occupancy; ordinary repairs are exempt, but structural, egress, utility and safety work does not count as an ordinary repair1. The statewide code also exempts certain one-story detached sheds and similar accessory structures no larger than 120 square feet, but an exemption does not override zoning or other law10. Alpena County has no county building-code program: the City of Alpena and each township enforce building permits locally, while Maple Ridge Township routes mechanical and plumbing enforcement to the state2. Michigan has adopted statewide building codes, including separate residential requirements, which local enforcing agencies administer11. An owner may build for the owner's own use and occupancy without a residential-builder license, but still needs required permits12.
Who issues building permits in Alpena County, Michigan?
There is no single Alpena County building department because the county has no county code-enforcement program1. The City of Alpena and Alpena, Green, Long Rapids, Maple Ridge, Ossineke, Sanborn, Wellington and Wilson townships provide local building and electrical enforcement2. Those same local units handle mechanical and plumbing enforcement except in Maple Ridge Township, where the state handles those trades2. Start with the city or township containing the parcel and ask which forms, plans, inspections and building permit fees apply. The county's own fee schedule lists an erosion-control permit for residential construction and earth changes at $180 for up to one acre plus $85 for each additional acre, so ask the county which office issues it for your site.13 Construction documents are generally part of the application, subject to stated exceptions14. Septic permits and well permits do not move to the city or township: District Health Department No. 4 handles them for the whole county through its Alpena branch office4155.
Does Alpena County, Michigan have zoning?
Alpena County has a planning commission, and Charter Township of Alpena publishes its own zoning ordinance, map, applications, site-plan review and zoning appeals process316. Zoning approval in Alpena County is local. We could not confirm one current countywide zoning ordinance or a complete set of current local rules for every jurisdiction. Ask the township or City of Alpena that contains the parcel for the applicable district map and ordinance before relying on a listing. The local ordinance determines setbacks, minimum lot or dwelling size, height, lot coverage, accessory dwellings, manufactured homes, RV occupancy and short-term rentals. Michigan's mobile-home-community rules do not establish a right to place or occupy a manufactured home on an individual private parcel17.
How do septic permits work in Alpena County, Michigan?
District Health Department No. 4 has septic jurisdiction throughout Alpena County, including its cities, villages and townships4. DHD4 requires a construction permit before an onsite sewage system is built, repaired or altered6. The permit lasts 2 years, is not transferable, and may be denied where an available public sewer exists or the site cannot meet isolation and replacement-area requirements6. DHD4 must inspect the completed residential system before it is covered or backfilled18. Only 6.1% of Alpena County soils avoid severe limitations for a conventional drain field, so resolve the site evaluation before committing to a house location19. New wells and extensive changes to existing wells also require a DHD4 permit, and a new supply cannot be used until approved5.
Can you live in an RV or tiny home on your land in Alpena County, Michigan?
We could not confirm a countywide rule allowing year-round RV or tiny-home occupancy on private land in Alpena County. Ask the township or City of Alpena zoning authority before buying, parking a unit or moving in because local zoning controls the parcel3. Michigan's campground rule requires a license when 5 or more recreational units are used as temporary living quarters, but that threshold does not answer whether one household may live in one RV20. A licensed temporary campground ordinarily may operate for no more than 2 weeks and cannot exceed 4 weeks even with an approved extension21. Off-grid occupancy still requires adequate lawful sewage disposal; waste cannot be discharged onto the ground or into surface waters, drains or ditches22.
What are the steps to build a home in Alpena County, Michigan?
- Identify the township or City of Alpena jurisdiction and obtain its zoning district rules and zoning approval requirements3.
- Coordinate the driveway location and address with the Road Commission or MDOT and the Equalization Department; the road agency generally needs an address before issuing the driveway permit, with a coordination exception when the driveway must be marked first2324.
- Secure the DHD4 septic permit and well permit before fixing the house location65.
- Apply to the city or township for the building permit and trade permits (the county issues neither); Maple Ridge Township sends mechanical and plumbing enforcement to the state2.
- Obtain any EGLE approval required for development in a regulated river, stream or drain floodplain25.
- Arrange construction inspections and the DHD4 septic inspection before work is concealed or backfilled2618.
- Display the assigned address before final inspection and obtain the certificate of occupancy before using the home279.
What should you check before buying land in Alpena County, Michigan?
Get the applicable city or township zoning map and written confirmation that the intended home, RV, manufactured home or accessory use is allowed3. Resolve wastewater early: only 6.1% of Alpena County soils avoid severe limitations for a conventional drain field, and an available public sewer can prevent DHD4 from issuing a septic permit196. Verify that a private well can be permitted and approved before relying on off-grid water5. Check flood mapping because regulated river, stream and drain floodplains can require EGLE approval, and residential floors in the regulated floodplain must sit at least 1 foot above the flood elevation25. Coordinate legal driveway access and the assigned address before closing23. Alpena County's effective property-tax rate is about 1.1%, and the median annual bill is about $1,5562829.
Watch-outs
- Zoning approval is local in Alpena County, and we could not confirm one countywide zoning rule or every locality's setback, minimum-lot-size and RV or tiny-home standards; ask the township or City of Alpena that contains the parcel.3
- Maple Ridge Township keeps building and electrical permits local but routes mechanical and plumbing permits to the state2.
- A building-permit exemption is not a zoning exemption, and Michigan's verified agricultural exemption here covers qualifying shade-cloth structures rather than agricultural buildings generally30.
Sources
- Building Permit Information, quoted and re-checked
- Building Permit Information, quoted and re-checked
- Alpena County Planning Commission Ordinance (2026 county census)
- District Health Department No. 4 Sanitary Code, quoted and re-checked
- District Health Department No. 4 Sanitary Code, quoted and re-checked
- District Health Department No. 4 Sanitary Code, quoted and re-checked
- Michigan Legislature - MCL 339.2403 (2026 county census)
- Michigan Construction Code Part 4 Building Code Rules, quoted and re-checked
- Certificate of Occupancy Request, quoted and re-checked
- 2025 Michigan Building Code Part 4 Rules, quoted and re-checked
- Construction Code - Part 4. Building Code Final Rules, quoted and re-checked
- Frequently Asked Questions – Residential Builder, quoted and re-checked
- 2025 Alpena County Fee Schedule, quoted and re-checked
- Building Permit Information, quoted and re-checked
- District Health Department No. 4, Alpena Branch Office (dhd4.org)
- Building Department | Charter Township of Alpena, quoted and re-checked
- Manufactured Housing Commission, quoted and re-checked
- Residential On-Site Sewage Disposal System - DHD4, quoted and re-checked
- Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
- Starting a campground, quoted and re-checked
- Temporary campgrounds, quoted and re-checked
- District Health Department No. 4 Sanitary Code, quoted and re-checked
- Amended Address Ordinance 2022, quoted and re-checked
- Alpena County Equalization Department (alpenacounty.org)
- Floodplains, quoted and re-checked
- courts.michigan.gov (Michigan statewide rule), quoted and re-checked
- Amended Address Ordinance 2022, quoted and re-checked
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- Michigan Building Code Rules, R 408.30409 Permits; Work exempt from permit, quoted and re-checked
Written October 9, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.