Bolthole Index

Oakland County, Michigan

Building permits, zoning and septic rules in Oakland Township, Michigan

Oakland Township, Michigan requires building permits for new homes and administers its own zoning ordinance.12 The township Building Department handles building permits; Oakland County Environmental Health Services handles septic permits and inspections.34 Minimum dwelling sizes vary by zoning district, so a small-home plan needs more than a building-code review.5

At a glance

Building permits
Required for new homes; apply through Oakland Township Building Department13
Zoning
Township zoning applies; confirm the parcel district against the official map at Township Hall26
Septic permits
Oakland County Environmental Health Services; new residential permit on vacant land costs $32547
Minimum dwelling size
VLRD, LRD, LMRD, MRD, MHRD and RC: 1,200 square feet gross floor area and 850 square feet ground-floor area5
Owner-builder
Homeowners doing the work personally can obtain building permits without a license, with a homeowners affidavit8
Move-in approval
Certificate of Occupancy required before occupying a building or any portion of it9
RV living
We could not confirm private-land RV occupancy; ask Township Planning & Zoning before buying for that use10

Who to call

Building permits

Oakland Township Building Department

Township building permits, construction-code questions and inspection scheduling; inspection line: 248-651-4612

248-651-6930

4393 Collins Rd Rochester, MI 48306

Zoning

Oakland Township Planning & Zoning Department

Township land-use and development questions, zoning ordinance and district review

248-651-4440 ext. 216

4393 Collins Rd Rochester, MI 48306

Septic permits

Oakland County Health Division, Environmental Health Services

Septic permit applications and construction and final inspections for property in Oakland Township

248-858-1312

[email protected]

1200 N Telegraph Rd Bldg. 34 East Pontiac, MI 48341

Online permits →

Contact details are copied from each office’s official page and were checked against it on October 12, 2026.

Off-grid gear

Going off-grid in Oakland Township means bringing your own water and power. The kit we’d start with:

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Do you need a building permit in Oakland Township, MI?

Oakland Township requires a building permit for a new home, and the township application requires plans and the plan-examination fee before a building permit can be issued.1 The Building Official may exempt minor alterations and repairs from plan submission; that exception is not a blanket exemption for a new dwelling.1 Plumbing, mechanical and electrical work require separate permit applications.1

Oakland Township homeowners can obtain building permits without a license when doing the work personally, but must complete a homeowners affidavit stating that no contractor will be paid to do the work.8 Building your own home therefore still involves township building permits and the required inspections.811

Who issues building permits in Oakland Township, and how do you apply?

Contact the Oakland Township Building Department at 248-651-6930 for building-permit and construction-code questions; the separate inspection line is 248-651-4612.3 The township publishes building-permit forms and requires plans for residential and commercial construction.112

Oakland Township lists residential and commercial building-permit processing at 4 to 6 weeks, so allow for plan review before scheduling construction.12 Electrical, plumbing and mechanical permits can be obtained over the counter during normal business hours.12 Township building-permit fees are adopted by Township Board resolution; ask the Building Department for the current charges for your project rather than treating the plan-examination fee as the entire cost.1313

Does Oakland Township have zoning, and what does it mean for tiny homes?

Oakland Township has its own zoning ordinance, and the official zoning map at Township Hall is the final authority for a parcel’s current zoning district.26 Ask Township Planning & Zoning to identify the district and the applicable lot-size and setback requirements before choosing a house footprint.10

Oakland Township requires 1,200 square feet of gross dwelling floor area and a minimum ground-floor area of 850 square feet in VLRD, LRD, LMRD, MRD, MHRD and RC districts.5 The RM district uses a separate floor-area formula, so the listed residential-district minimum is not a universal township standard.5 We could not confirm a rule specifically authorizing tiny-home occupancy; take the proposed size, foundation and intended use to Township Planning & Zoning and the Building Department.103

How do septic permits work inside Oakland Township?

Oakland County Environmental Health Services issues septic permits and conducts septic construction and final inspections for property inside Oakland Township.4 A new residential septic permit on vacant land costs $325, while a residential repair or replacement septic permit costs $221 under the listed categories.7 Repair applications cover qualifying alterations or repairs when the existing structure remains intact or remodeling does not increase bedrooms or sewage flows.7

Oakland County accepts septic applications through its Citizen Access Portal or at county offices; first-time portal users must register, and the portal charges a service fee.14 Septic inspections follow the conditions on the permit; when no special inspections are noted, a final before-covering inspection is required.15 We could not confirm approval for composting toilets or other off-grid sanitation arrangements in Oakland Township; ask Environmental Health Services about the proposed system before relying on it.16

Can you live in an RV on your land in Oakland Township?

We could not confirm whether Oakland Township permits an RV to be occupied as a dwelling on private land, or what general temporary-camping limits apply; ask Township Planning & Zoning about the exact parcel and proposed duration.10 Oakland Township’s zoning ordinance applies to township land, so an unanswered RV question should not be treated as permission to move in.2

Oakland Township’s manufactured-housing provisions concern communities in the MH Manufactured Housing District and require Manufactured Housing Division approval; those provisions do not establish RV occupancy permission on an ordinary residential lot.17 For a completed house, Oakland Township prohibits occupying any building or portion of a building before a Certificate of Occupancy has been issued and obtained.9

Building a home in Oakland Township: what are the steps?

  1. Confirm the parcel’s zoning district with Township Planning & Zoning using the official map at Township Hall, then match the dwelling design to the district’s floor-area requirements.1065
  2. Arrange the required septic application with Oakland County Environmental Health Services if the home will use an onsite sewage system.74
  3. Submit building plans, the township building-permit application and the plan-examination fee; submit separate plumbing, electrical and mechanical permit applications as needed.1
  4. Schedule township construction inspections and county septic inspections, including the septic before-covering inspection required when no special inspections are listed.1115
  5. Complete construction and obtain approved inspections before obtaining the Certificate of Occupancy and moving into the house.9

What stays with Oakland County, and what should you check before buying?

Oakland Township decides local zoning and building approvals, while septic permitting stays with Oakland County Environmental Health Services.234 For land outside the township, consult the Oakland County guide; Oakland County directs local planning and zoning questions to the cities, villages and townships rather than issuing local zoning approvals itself.18

Oakland Township also requires a development permit for operations affecting floodplains, floodways, watercourses and wetlands unless a stated exemption applies; development applications go to the Township Clerk, and wetland applications go through the Building Department.19 Before planning a private well, ask Oakland County Health Division which well permit or notification requirements apply; Michigan’s local well requirements differ by county.20 We could not confirm a general driveway-access permit rule for Oakland Township; ask Township Planning & Zoning to identify the road authority for the parcel before designing access.10

Watch-outs

  • Oakland Township’s dwelling-size minimums depend on the district; the 1,200-square-foot gross floor-area rule applies to VLRD, LRD, LMRD, MRD, MHRD and RC.5
  • An Oakland Township building permit does not authorize move-in: obtain the Certificate of Occupancy after construction and approved inspections.9
  • We could not confirm an agricultural building-permit exemption in Oakland Township; ask the Building Department before treating a barn or farm building as exempt.3

Sources

  1. Charter Township of Oakland Building Permit Application (Oakland Township), quoted and re-checked
  2. Table of Contents - Charter Township of Oakland, MI (Oakland Township), quoted and re-checked
  3. Oakland Township Building Department (oaklandtwpmi.gov)
  4. Onsite Sewage Disposal System (Septic) - Oakland County (Oakland Township), quoted and re-checked
  5. Charter Township of Oakland Zoning Ordinance (Oakland Township), quoted and re-checked
  6. Charter Township of Oakland Zoning Ordinance (Oakland Township), quoted and re-checked
  7. Onsite Sewage Disposal System (Septic) - Oakland County (Oakland Township), quoted and re-checked
  8. Building - Oakland Charter Township (Oakland Township), quoted and re-checked
  9. Building Department Functions - Oakland Charter Township (Oakland Township), quoted and re-checked
  10. Oakland Township Planning & Zoning Department (oaklandtwpmi.gov)
  11. Building Department Functions - Oakland Charter Township (Oakland Township), quoted and re-checked
  12. Building Department Functions - Oakland Charter Township (Oakland Township), quoted and re-checked
  13. Chapter 165 Construction Standards (Oakland Township), quoted and re-checked
  14. Onsite Sewage Disposal System (Septic) — applications and fees, quoted and re-checked
  15. Onsite Sewage Disposal System (Septic) - Oakland County (Oakland Township), quoted and re-checked
  16. Oakland County Health Division, Environmental Health Services (oaklandcountymi.gov)
  17. Charter Township of Oakland Zoning Ordinance (Oakland Township), quoted and re-checked
  18. Local Community Planning & Zoning (2026 county census)
  19. Article III: Establishment of Development Permit in Identified Areas (Oakland Township), quoted and re-checked
  20. Before you start a well drilling business (Michigan statewide rule), quoted and re-checked

Written October 12, 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.

Answers from the rulebook for Oakland Township

Oakland Township’s own rules

  • Building permitRequired

    New buildings and other building work inside Oakland charter township.

    • Plans and the plan-examination fee must be submitted before a permit can be issued.
    • Minor alterations and repairs determined by the Building Official may be exempt from plan submission.
    • Separate applications are required for plumbing, mechanical, and electrical permits.
    “Plans must be submitted with an application for plan examination and the appropriate fee before a permit can be issued,”
  • Owner-builder exemptionAvailable (with conditions)

    A homeowner performing construction personally inside Oakland charter township.

    • The homeowner must be doing the work personally rather than paying a contractor.
    • A homeowners affidavit must be completed stating that no contractor will be paid.
    “Homeowners can obtain permits without a license, if you are going to do the work yourself. A homeowners affidavit must be filled out indicating that you will not be paying a contractor to do the work.”
  • Building code adoptedAdopted

    Building construction inside Oakland charter township.

    • The township page lists the currently enforced editions as 2021 MBC, 2015 MRC, 2021 MPC, 2023 NEC with state amendments, 2021 MMC, and 2015 MUEC.
    “The Oakland Township building Department currently enforces the following adopted codes:”
  • InspectionsRequired

    Construction after building, electrical, plumbing, or mechanical permits inside Oakland charter township.

    • Inspections occur after obtaining the applicable permit.
    • Typical new-residential inspections include rail and trench footing, backfill, garage and basement sand, rough, insulation, and final inspections.
    “Inspections are required after obtaining building, electrical, plumbing or mechanical permits. There are typically 8 types of building inspections required for new residential construction.”
  • Certificate of occupancyRequired

    Any building or portion of a building inside Oakland charter township.

    • The certificate is issued after construction is completed, applicable codes are satisfied, and all inspections are approved.
    • It can be obtained the next business day after the last inspection is approved.
    “No building or portion of a building may be occupied until a Certificate of Occupancy has been issued and obtained. A Certificate of Occupancy will be issued when construction is completed, with all applicable codes, and all inspections have been approved.”
  • Local zoningPresent

    Land inside Oakland charter township; the township adopts and administers its own zoning ordinance.

    • The official code identifies a Zoning Ordinance effective February 9, 2018.
    “Zoning Ordinance effective February 9, 2018”
  • Zoning districtsPublished

    Zoning districts and zoning-map administration inside Oakland charter township.

    • The ordinance lists VLRD, LRD, LMRD, MRD, MHRD, RM, MH, RC, OS, RD, C, and overlay district WCF.
    • The official zoning map located in Township Hall is the final authority for current zoning status.
    “Regardless of the existence of purported copies of the Official Zoning Map which may from time to time be made or published, the Official Zoning Map which shall be located in the Charter Township of Oakland Hall shall be the final authority as to the current zoning status of any land, parcel, lot, Zoning District, use, building or structure in the Township.”
  • Minimum dwelling sizeSpecified

    Dwellings in VLRD, LRD, LMRD, MRD, MHRD, and RC districts inside Oakland charter township.

    • Minimum gross floor area is 1,200 square feet for each listed residential district.
    • The RM district uses a separate formula: 760 square feet plus 100 square feet for each bedroom over the first bedroom.
    • Ground-floor minimum is 850 square feet for the listed districts.

    minimum gross floor area: 1200 square feet (VLRD, LRD, LMRD, MRD, MHRD, and RC districts) · minimum ground-floor area: 850 square feet (VLRD, LRD, LMRD, MRD, MHRD, and RC districts)

    “E. Minimum gross floor area for dwellings shall be as follows:”
  • Subdividing landRegulated (with conditions)

    Land divisions, subdivisions, platting, parcel splitting, and related improvements inside Oakland charter township.

    • Chapter 250 includes platting procedure, design layout standards, improvements, parcel splitting, private-road land partitions, review procedure, and determination of use for buildings and other purposes.
    “Article II Platting Procedure (§ 250-11 – § 250-14)”
  • Building in a floodplainRequired

    Operations affecting floodplains, floodways, watercourses, and wetlands inside Oakland charter township.

    • A development permit application and permit are required unless the chapter grants an exemption.
    • All applications must be completed in full and submitted to the Township Clerk with the accompanying fee.
    • Wetland permit applications are made through the Building Department and forwarded to the state environmental department.
    “In conformance with the provisions of this chapter, all operations affecting floodplains, floodways, watercourses, and wetlands shall require the filing and approval of a development permit application and the issuance of a development permit, unless this chapter grants an exemption for such operations.”
  • Permit feesVariable (with conditions)

    State Construction Code permit fees administered by Oakland charter township.

    • Fees are adopted from time to time by Township Board resolution.
    • The fee structure is set by the state.
    “Permit fees for the enforcement of the State Construction Code shall be adopted from time to time by resolution of the Township Board in accordance with the fee structure set by the state.”
  • Permit processPublished (with conditions)

    Residential and commercial construction permit processing inside Oakland charter township.

    • Plans must be submitted for all commercial and residential construction.
    • Residential and commercial permits take between 4 and 6 weeks to process.
    • Electrical, plumbing, and mechanical permits can be obtained over the counter during normal business hours.

    residential and commercial permit processing time: 4 to 6 weeks

    “Residential and commercial permits take between 4 to 6 weeks to process. Other building permits take between 1 to 2 weeks. Electrical, Plumbing and Mechanical permits can be obtained over the counter during normal business hours.”

Rules another office applies inside Oakland Township

Oakland Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Manufactured homesAllowed (with conditions)

    Manufactured housing communities in Oakland charter township's MH Manufactured Housing District.

    • All uses in the MH district require approval by the Manufactured Housing Division.
    • The district must comply with Act 96 of 1987 and Manufactured Housing Commission rules.
    • The design standards are governed by Manufactured Housing Commission regulations.
    “It is the intent of this District to establish a locale to accommodate manufactured housing communities as regulated by the Michigan Mobile Home Commission Act, Act 96 of the Public Acts of 1987, as amended, and the rules and regulations of the Manufactured Housing Commission. All uses in this district shall receive approval by the Manufactured Housing Division and comply with Act 96 of the Public Acts of 1987, as amended.”
  • Who permits septicCounty

    On-site sewage disposal systems serving property inside Oakland charter township; Oakland County Environmental Health Services administers permits and inspections.

    • The county page describes countywide onsite sewage services and countywide installer licensing.
    “Issues permits and conducts construction and final inspections for the installation of residential and non residential on-site sewage disposal systems.”
  • Septic permitRequired

    New, replacement, alteration, or repair onsite sewage systems serving property inside Oakland charter township.

    • A new residential onsite sewage disposal system permit is required for vacant, burned, demolished, or extensively remodeled residential property.
    • A repair permit is required for residential replacement, alteration, or repair when the existing structure remains intact or remodeling does not increase bedrooms or sewage flows.
    • Commercial applications have an exception where sewage flows are less than 10,000 gallons per day for new systems and greater than 10,000 gallons per day for replacement systems.

    new residential septic permit: 325 USD (vacant land) · repair residential septic permit: 221 USD (repair/replace)

    “A New Onsite Sewage Disposal System Permit Application is required for construction or installation of a new onsite sewage disposal system.”
  • Septic inspectionRequired

    Onsite sewage systems serving property inside Oakland charter township.

    • Inspections noted on the permit are required.
    • If special inspections are not noted, only a final before-covering inspection is required.
    “Yes, inspections needed are noted on the permit. If special inspections are not noted, then a final "before covering" inspection is the only one needed.”

Still unanswered

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

  • Living in an RV — Occupancy of recreational vehicles as dwellings on private land inside Oakland charter township.
  • Camping on your land — Temporary camping on private land inside Oakland charter township.
  • Tiny homes — Tiny-home occupancy inside Oakland charter township.
  • Off-grid sanitation — Off-grid sanitation systems inside Oakland charter township.
  • Well permit — Private wells inside Oakland charter township.
3 more unanswered
  • Agricultural exemption
  • Driveway access
  • Short-term rentals

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 Oakland Township publishes no rule on the point, not that none exists. Oakland County’s page lists the county offices to call.

← All of Oakland County: county rules, score and offices