Bolthole Index

Crawford County, Ohio

Zoning, building permits and septic rules in Bucyrus, Ohio

Bucyrus is a city in Crawford County, Ohio. Bucyrus adopts its own zoning, so inside its limits Bucyrus’s rules apply, not the county’s. 12 rules below are quoted from official sources and independently re-checked, most recently on November 8, 2026. Rules for unincorporated land are on the Crawford County page.

Answers from the rulebook for Bucyrus

Bucyrus’s own rules

  • Building permitRequired

    Erection, construction, enlargement, alteration, repair, remodeling, improvement, rehabilitation, moving, razing, or demolition of a house, building, or structure inside Bucyrus city limits.

    • Written application must identify the lot or exact property description, ward, floodplain/fringe/fire-limits status, building dimensions, estimated value, Ohio Building Code permit number, and other permit numbers required by the City Engineer or another agency.
    • Single-family residences, garages, accessory buildings, attached buildings, and remodeling permits expire after six months; multifamily permits expire after one year; commercial permit duration is individually determined.
    • Specified routine work is exempt, including door/window replacement, gutters, painting, insulation, sealing bricks, flooring, garage doors, repair of decks/porches/steps, and driveway resurfacing.
    “without first making application for a permit therefor from the Service-Safety Director, and being issued a permit.”
  • Building code adoptedAdopted (with conditions)

    Construction inside Bucyrus city limits.

    • The locally applicable rule expressly excepts Ohio Plumbing Code provisions.
    “shall apply and be enforced within the City of Bucyrus, Ohio, except the Ohio Plumbing Code provisions.”
  • Local zoningPresent (with conditions)

    Land inside Bucyrus city limits.

    • The City identifies a Bucyrus Engineering & Zoning Department.
    “TITLE NINE - Zoning Districts Chap. 1155. Standard Zoning District Regulations. Chap. 1157. Zoning Districts and Zoning District Map.”
  • Zoning districtsPublished (with conditions)

    Zoning districts inside Bucyrus city limits.

    • The codified zoning code lists the districts and the City provides a zoning map.
    “Chap. 1159. (RE) Residential Estate District.”
  • Manufactured homesLimited

    Manufactured homes inside Bucyrus city limits.

    • Homes built before 1976 are prohibited.
    • Homes built from 1976 through 1994 and single-wide homes built in 1995 or later must be in a manufactured-home park.
    • A home on a private residential lot must be in a district permitting single-family homes, meet district standards, be permanently affixed, be connected to appropriate facilities/utilities, be at least 900 square feet and 22 by 22 feet on one side, have specified exterior/roof features, and be built after January 1, 1995.

    minimum manufactured-home area: >= 900 square feet (private residential lot) · minimum width and length on one side: >= 22 feet (private residential lot)

    “Any trailer, mobile home, or manufactured home built prior to 1976 is not constructed to acceptable standards and is prohibited within the City of Bucyrus.”
  • Subdividing landRegulated (with conditions)

    Subdivision development inside Bucyrus city limits.

    • The City Engineering Department directs residents to it for subdivision development.
    “TITLE THREE - Subdivision Regulations Chap. 1125. General Provisions and Definitions. Chap. 1127. Approval Procedures. Chap. 1129. Design Standards.”
  • Driveway accessRequired

    New driveways and expansions of existing driveways inside Bucyrus city limits.

    • Driveway resurfacing is excluded from the building-permit requirement.
    “Driveways including expansion of existing driveways”
  • Building in a floodplainRequired

    Construction or development wholly or partly within, or in contact with, an identified special flood hazard area inside Bucyrus city limits.

    • Permit must be obtained before activity begins and must conform to the regulations.
    • A property owner or authorized agent must apply before commencement.
    • Exemptions include specified maintenance/small nonstructural work valued below $5,000, manufactured-home-park development under Ohio Department of Health authority, specified state-permitted facilities, and specified federal-agency development.
    • The Floodplain Administrator makes periodic construction inspections.

    small nonstructural exemption threshold: < 5000 USD (except filling and grading)

    “until a floodplain development permit is obtained from the Floodplain Administrator.”

Rules another office applies inside Bucyrus

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

  • Minimum lot sizeSpecified

    Residential uses in Bucyrus RE Residential Estate District.

    • Without central water and sewer, minimum is one acre or the larger size approved by the Crawford County Health Department.
    • With central water and sewer, minimum is 20,000 square feet.

    minimum lot area: >= 1 acre (site not served by central water and sewer; larger County Health Department-approved size controls) · minimum lot area: >= 20000 square feet (site served by central water and sewer)

    “the minimum lot size shall be 20,000 square feet.”
  • SetbacksDistrict specific (with conditions)

    Principal development in Bucyrus R-1 and R-2 Suburban Residential Districts.

    • Common-wall two-family dwellings need not meet side-yard requirements where common walls meet.

    R-1 front yard: >= 30 feet · R-1 side yard: >= 10 feet · R-1 rear yard: >= 30 feet · R-2 front yard: >= 25 feet · R-2 side yard: >= 8 feet · R-2 rear yard: >= 25 feet

    “MINIMUM FRONT YARD DEPTH | 30 feet | 25 feet MINIMUM SIDE YARD WIDTH | 10 feet | 8 feet”
  • Lot coverageSpecified

    All buildings and accessory structures in Bucyrus R-3 Urban Neighborhood Residential District.

    maximum lot coverage: <= 50 percent

    “The area of all buildings and accessory structures in the R-3 District shall not exceed 50% of the area of the lot.”
  • Building heightSpecified

    Buildings in Bucyrus RE Residential Estate District.

    • Silos, windmills, and other accessory structures may exceed 40 feet if they maintain a distance equal to their height from adjacent property or zoning district.

    maximum building height: <= 40 feet (accessory silos, windmills, or other accessory structures meeting distance condition)

    “Maximum Building Height. Forty (40) feet for buildings.”

Still unanswered

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

  • Owner-builder exemption — Owner-built residential construction inside Bucyrus city limits.
  • Inspections — General residential building work inside Bucyrus city limits.
  • Certificate of occupancy — New or altered buildings inside Bucyrus city limits.
  • Living in an RV — RV occupancy on private land inside Bucyrus city limits.
  • Camping on your land — Temporary camping on private land inside Bucyrus city limits.
11 more unanswered
  • Tiny homes
  • Accessory dwellings
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Shed and accessory-building permit exemption
  • 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 Bucyrus publishes no rule on the point, not that none exists. Crawford County’s page lists the county offices to call.

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