Bolthole Index

Columbiana County, Ohio

Zoning, building permits and septic rules in Fairfield Township, Ohio

Fairfield Township in Columbiana County, Ohio requires a township zoning permit before you build a new home, garage, barn, shed, pool or addition1. The township runs its own zoning department and zoning map2. Septic permits, wells and other sanitation matters come from the Columbiana County Health District, not the township3. We could not confirm whether the township also enforces the state residential building code.

At a glance

Zoning
Township zoning with an official zoning map; call the zoning inspector for your parcel's district2
Permit before building
Required for a new home, garage, barn, shed, pool or addition, issued before work begins1
Septic
Columbiana County Health District; a septic permit must be on file before the zoning permit for a residence34
Lot sizes
Zoned districts include 1.8-acre and 4-acre parcels; many older parcels are smaller5
Setbacks
Set by the zoned district; a site plan is requested with the application6
Farm buildings
Farm use does not automatically exempt a building from zoning; register with the zoning inspector first7

Who to call

Zoning

Fairfield Township Zoning Inspector

Zoning certificates, zoning district questions, setbacks and township zoning applications for Fairfield Township

(330) 853-7132

Septic permits

Columbiana County General Health District

Septic site reviews, soil evaluations and installation permits, plus wells, for Fairfield Township addresses

(330) 424-0272

[email protected]

7360 State Route 45 • P.O. Box 309 • Lisbon, OH 44432

Contact details are copied from each office’s official page and were checked against it on October 24, 2026.

Off-grid gear

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

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Does Fairfield Township, Ohio have zoning?

Yes. Fairfield Township publishes an official zoning map of its zoned districts, and the map is meant for general information only2. To learn which district a specific parcel sits in, give the township zoning inspector the parcel number or full address2; the8 office takes calls at (330) 853-7132.

Districts differ in size. The township describes zoned districts that include 1.8-acre parcels and 4-acre parcels, plus commercial and industrial districts5. Many parcels of one acre or less also exist because they were created through farm family exemptions or variances, or because they predate 19935. The lot-size answer depends on the district5.

Setbacks and size limits also come from the district. A new project must meet the minimum setbacks, size requirements and use restrictions of its zoned district6. We could not confirm the district-by-district numbers, or any township rules on RVs, tiny homes, accessory dwellings or minimum house size, so ask the zoning inspector before you buy.

Do you need a building permit in Fairfield Township, and who issues it?

Fairfield Township requires a permit from its Zoning Department before you start a new home, garage, barn, shed, swimming pool or addition, and the permit must be issued before work begins1. Expect to submit a site plan showing the size of the project, its distance from property lines and the existing structures on the lot4. The township says its permit paperwork also lists any electrical or plumbing inspection that may apply9.

For a residence, the Columbiana County Health Department must already have your septic permit approved and on file before the township reviews your documents4.

Ohio law sends building plans to a certified municipal, township or county building department where one has jurisdiction10. We could not confirm which building department, if any, covers residential construction in Fairfield Township, so ask the zoning inspector at8 who reviews plans for the state residential code.

How do septic permits work in Fairfield Township?

Septic and well matters in Fairfield Township are handled by the Columbiana County Health Department in Lisbon, not by the township3. Where municipal sanitary sewer is not available, homes use an individual septic system11.

The order matters. New buildings need a soil evaluation, and the property owner submits a site review, the fee, a soil evaluation report if needed, a tax map and house plans to the health district12. The system design must be approved before you apply for the installation permit, and the permit must be issued before installation12. A site review approval stays valid for five years if site conditions and system design do not change12.

The district's published application lists a $285 site review and a $595 soil evaluation, or $880 for both13. USDA rates very little of Columbiana County's soil as free of septic limits, about 0.4%14; that is a strict rating, so plan for a site evaluation and possibly an engineered system. Contact the15 office at (330) 424-0272.

Can you live in an RV or tiny home on your land in Fairfield Township?

We could not confirm. The township's zoning resolution is the document that would answer it, and we could not read a township rule on long-term RV occupancy, tiny homes or temporary camping. Ohio's campground rules for RVs apply to licensed campgrounds, so they do not answer whether you can live in an RV on your own lot16.

Call the Fairfield Township zoning inspector at (330) 853-71328 and ask about your district before you buy or move a unit onto the land. If the answer is yes, get it in writing, because a septic permit and a zoning permit would both still apply to any occupied dwelling4.

Building a home in Fairfield Township: the steps, in order

  1. Call the township zoning inspector at (330) 853-7132 with your parcel number to confirm the zoned district and its setbacks268.
  2. Contact the Columbiana County Health District for a site review and soil evaluation1215.
  3. Get your system design approved, then the septic installation permit12.
  4. Bring the approved septic permit and a site plan to the township zoning department and obtain the zoning permit before any work begins41.
  5. Ask the zoning inspector whether a certified building department must approve your plans under the state residential code10.
  6. Check with other agencies that may have jurisdiction beyond the township, including the county engineer, county planning commission, soil and water district and the Ohio Department of Transportation for driveways onto state routes4.

What to check before you buy land in Fairfield Township

Confirm the zoned district first, because lot size, setbacks and allowed uses follow the district56. If you plan a barn or farm building, know that farming does not automatically exempt a building from township zoning; a person exempt under Ohio law must still register with the zoning inspector before construction starts7. Residential additions and pools do not count as agriculturally exempt under the township's guidance7.

For splitting land, the township handles subdivisions in cooperation with other entities17, and Ohio defines a subdivision as dividing a parcel when any resulting lot is under five acres18. Columbiana County's planning office posts the county land subdivision regulations19.

Selling or buying? The county board of health's local code requires inspection of septic systems and water wells before transfer20. Countywide figures: the effective property tax rate in Columbiana County is 1.1%21.

Watch-outs

  • Several Ohio counties have a township named Fairfield; make sure any zoning page you read is for Fairfield Township in Columbiana County2.
  • Ohio sends building plans to a certified building department where one has jurisdiction10; we could not confirm which one covers Fairfield Township, so ask the township zoning inspector before you design or hire a contractor.
  • The zoning map is for general information only; get a district determination from the zoning inspector rather than relying on the map2.
  • A township zoning permit does not replace the septic permit from the Columbiana County Health District; for a residence the septic approval must be on file first4.

Sources

  1. Fairfield Township Zoning Applications (Fairfield Township), quoted and re-checked
  2. Fairfield Township Official Zoning Map (Fairfield Township), quoted and re-checked
  3. Fairfield Township Septic & Well (Fairfield Township), quoted and re-checked
  4. Fairfield Township Zoning Applications (Fairfield Township), quoted and re-checked
  5. Fairfield Township Zoning Overview (Fairfield Township), quoted and re-checked
  6. Fairfield Township Zoning Applications (Fairfield Township), quoted and re-checked
  7. Fairfield Township Agricultural Exemption (Fairfield Township), quoted and re-checked
  8. Fairfield Township Zoning Inspector (sites.google.com)
  9. Fairfield Township Zoning Applications (Fairfield Township), quoted and re-checked
  10. Section 3791.04 | Submission of plan - approvals - prohibition - fine (Ohio statewide rule), quoted and re-checked
  11. Columbiana County General Health District Sewage (Fairfield Township), quoted and re-checked
  12. Fairfield Township Septic & Well (Fairfield Township), quoted and re-checked
  13. Site Review, Soil Evaluation & Lot Split Application, quoted and re-checked
  14. 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
  15. Columbiana County General Health District (columbiana-health.org)
  16. Rule 3701-26-04 | Campground requirements (Ohio statewide rule), quoted and re-checked
  17. Fairfield Township Zoning Overview (Fairfield Township), quoted and re-checked
  18. Section 711.001 | Plat definitions (Ohio statewide rule), quoted and re-checked
  19. Planning, quoted and re-checked
  20. Real Estates, quoted and re-checked
  21. Effective property tax rate: Bolthole Index county data

Written October 24, 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 Fairfield Township

Fairfield Township’s own rules

  • Building permitRequired

    Construction projects including a new home, garage, barn, shed, swimming pool, or addition within Fairfield Township's zoning jurisdiction.

    • Applicant must contact the Zoning Department for required permit applications and applicable restrictions.
    • A permit must be issued before work begins.
    • For a residence, an approved septic permit must be on file with the Columbiana County Health Department before permit issuance.
    “Before you begin any construction project, such as building a new home, garage, barn, shed or swimming pool, or an addition to an existing structure, your first step should be to contact the Zoning Department to obtain the required permit applications and discuss any restrictions that may apply.”
  • InspectionsLimited

    Electrical and/or plumbing inspections associated with permits for projects in Fairfield Township.

    • The township states that required electrical and/or plumbing inspections may apply; it does not identify which projects require them.
    “Permits must be issued before work begins. They will also have information about any required electrical and/or plumbing inspection that may apply.”
  • Zoning districtsPublished (with conditions)

    Zoning-district identification for parcels inside Fairfield Township.

    • The official zoning map is described as an informational overview.
    • The township directs users needing a determination to contact the Zoning Officer with a parcel number and/or complete address.
    “The Official Zoning Map of Fairfield Township, Columbiana County, Ohio (file below) is the official overview of zoned districts in Fairfield Township. It is to be used for general, informational use only.”
  • Minimum lot sizeDistrict specific (with conditions)

    Residential parcels inside Fairfield Township zoning districts; the cited township FAQ does not identify the corresponding district for each figure.

    • The township notes that pre-1993 parcels, farm-family-exemption parcels, and variance parcels may be one acre or smaller.
    • Actual applicability depends on parcel and zoning district.

    reported parcel area: 1.8 acres (The township describes these as among a variety of zoned districts, without assigning a district name in the cited page.) · reported parcel area: 4 acres (The township describes these as among a variety of zoned districts, without assigning a district name in the cited page.)

    “Not necessarily. There are a variety of zoned districts including 1.8 acre parcels, 4 acre parcels, commercial and industrial parcels. These are in addition to the numerous 1 acre or smaller parcels that were created via Farm Family Exemption status, Applications for Variance, or the many parcels that predate 1993.”
  • SetbacksDistrict specific (with conditions)

    Construction projects in Fairfield Township zoning districts.

    • A site plan is requested with the permit application.
    • The project must comply with minimum setbacks, size requirements, and other restrictions in the applicable zoned district.
    “As you plan your project, you must be in compliance with minimum setbacks, size requirements, and general requirements and specific restrictions for structures and uses in your zoned district.”
  • Agricultural exemptionConditional

    Projects or property inside Fairfield Township claiming an Ohio Revised Code agricultural zoning-certificate exemption.

    • Agricultural activity does not automatically exempt a project or property from zoning.
    • Residential additions, swimming pools, and similar improvements are not considered agriculturally exempt under the township's guidance.
    • A person exempted by the Ohio Revised Code must register with the Zoning Inspector and provide information substantiating the exemption before construction begins.
    “If provisions of the Ohio Revised Code exempt any person from obtaining a zoning certificate from the Township, such person shall, prior to commencing construction operations, register with the Zoning Inspector, and provide such information as may be necessary to substantiate the validity and legality of such exemptions and in the interest of maintaining a complete record.”
  • Subdividing landLimited

    Subdivision-related zoning services inside Fairfield Township.

    • The township identifies subdivisions as a zoning matter handled in cooperation with other entities.
    “Subdivisions (in cooperation with other entities)”
  • Permit processPublished (with conditions)

    Township zoning-permit applications for construction inside Fairfield Township.

    • Contact the Zoning Department before beginning construction.
    • Provide a requested site plan showing construction size, property-line location, and existing structures.
    • Comply with district-specific setbacks, size requirements, and use restrictions.
    • For a residence, septic permit approval must be on file with the Columbiana County Health Department before issuance.
    “When constructing a residence, you will need to have your septic permit approved and on file with the Columbiana County Health Department as well. These documents will be reviewed prior to issuance of a permit.”

Rules another office applies inside Fairfield Township

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

  • Who permits septicLocal (with conditions)

    Septic and other sanitation matters inside Fairfield Township.

    • The authority is the Columbiana County Health Department/Health District, rather than Fairfield Township.
    • Individual septic systems serve areas of Columbiana County where municipal sanitary sewer is unavailable.
    “Well, septic, and other sanitation related issues are handled by the Columbiana County Health Department located in Lisbon, Ohio.”
  • Septic permitRequired

    Installation of an on-site sewage treatment system for property inside Fairfield Township.

    • A soil evaluation is required for all new buildings.
    • A site review, applicable fee, soil evaluation report if needed, tax map, and house plans for a new building are submitted to the health department.
    • A site review approval is valid five years only if site conditions and system design, including the sewage source, do not change.
    • System design must be submitted for approval before the installation permit application.

    site review approval validity: 5 years (Provided there are no changes to site conditions or system design, including the sewage source.)

    “A permit to install a sewage treatment system may be applied for by the property owner or a licensed septic installer after all of the above items have been completed. A permit is required to be issued prior to the installation of the sewage treatment system.”
  • Off-grid sanitationLimited

    On-site sanitation for homes and businesses inside Fairfield Township where municipal sanitary sewer is unavailable.

    • An individual septic system is used where municipal sanitary sewer is not available.
    • An installation permit must be issued before system installation.
    “In areas of Columbiana County where municipal sanitary sewer is not available, homes and businesses are serviced by an individual septic system.”

Still unanswered

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

  • Owner-builder exemption — Owner-built residential construction inside Fairfield Township.
  • Building code adopted — Building-code adoption for construction inside Fairfield Township.
  • Certificate of occupancy — Occupancy of completed structures inside Fairfield Township.
  • Minimum dwelling size — Principal dwellings inside Fairfield Township zoning districts.
  • Lot coverage — Lots inside Fairfield Township zoning districts.
13 more unanswered
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic inspection
  • Well permit
  • Mandatory utility hookup
  • 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 Fairfield Township publishes no rule on the point, not that none exists. Columbiana County’s page lists the county offices to call.

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