Bolthole Index

Woodford County, Illinois

Building permits, zoning and septic in the Village of Washburn, Illinois

The Village of Washburn, Illinois requires a zoning use permit from the village Zoning Officer; we could not confirm a separate building-permit requirement.1 Washburn administers its own zoning, rather than the rules for unincorporated Woodford County.2 For Washburn addresses in Woodford County, private septic and well plan review, permits and inspections are handled by the Woodford County Health Department.3

At a glance

Building permit
Separate building permit unconfirmed; village zoning use permit required1
Zoning
Village zoning includes Agricultural, Commercial, Industrial and Residential districts4
Residential lots
R district: minimum 9,000 square feet, 75 feet wide and 100 feet deep5
Lot coverage
R district: principal and accessory buildings together may cover at most 30%6
Septic and wells
Woodford County Health Department reviews plans, issues private-system permits and inspects new or repaired systems3
Owner-builder
Illinois allows qualifying owners to do plumbing, subject to code and inspection; local plumbing permits may still apply78

Who to call

Zoning

Village of Washburn Village Hall

Village Hall contact for referral to the village Zoning Officer and questions about construction approvals

(309) 248-7222

[email protected]

134 N Jefferson Street, PO Box 292 Washburn, IL 61570

Septic permits

Woodford County Health Department

Plan review, permits and inspections for private septic and well systems in Woodford County

309-467-3064

[email protected]

1831 S Main Street, Eureka, IL 61530

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 Village of Washburn means bringing your own water and power. The kit we’d start with:

These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.

Do you need a building permit in the Village of Washburn, IL?

Washburn requires a zoning use permit from the village Zoning Officer, with an application identifying the property, ownership, estimated costs and proposed uses.1 We could not confirm whether Washburn also requires a separate building permit, construction-stage inspections or a locally adopted building code; ask Village Hall to connect you with the Zoning Officer before committing to construction.9 Illinois places privately funded project permit questions with the applicable local government, rather than issuing those building permits through the Capital Development Board.10 Illinois statewide baseline building-code requirements took effect in 2025, so an unresolved local permit question does not establish an exemption from construction standards.11

Does the Village of Washburn have zoning and residential setbacks?

Washburn has Agricultural, Commercial, Industrial and Residential zoning districts; establish the parcel’s district before applying residential dimensions to a proposed home.4 In Washburn’s R Residential district, each zoning lot must have at least 9,000 square feet of area, 75 feet of width and 100 feet of depth.5 Principal and accessory buildings together may cover no more than 30% of the lot.6 R-district side yards must be at least 10 feet and rear yards at least 25 feet; front-yard requirements depend on street classification and, in established blocks, neighboring buildings.12 Agricultural-district setbacks differ, including a minimum 30-foot side yard and 100-foot rear yard.13 Ask the village Zoning Officer to check the proposed site plan against the applicable district before choosing the building footprint.1

How do septic and well permits work inside the Village of Washburn?

For a Washburn property in Woodford County using private sewage disposal or a private well, the Woodford County Health Department reviews plans and issues private septic and well permits.3 The department also inspects new or repaired private septic and well systems.3 Illinois Department of Public Health regulates private sewage disposal systems without surface discharge, with local health agencies potentially reviewing plans as agents or under local ordinances.14 Ask the county health department which application and site information your address needs before finalizing the home layout.3 Washburn’s zoning application must show water supply and sewage disposal facilities, so sanitation planning belongs in the initial site plan.1

Can you live in an RV or tiny home in the Village of Washburn?

We could not confirm a Washburn rule allowing residential occupancy in an RV, a tiny home, a manufactured home or an accessory dwelling; ask the village Zoning Officer about the exact dwelling type and proposed use.2 Washburn’s zoning use permit application must identify proposed uses, so describe temporary occupancy during construction separately from the permanent home.1 The R district’s minimum lot dimensions and building-coverage limit still matter when evaluating a small dwelling proposal.56 We also could not confirm a minimum dwelling-floor-area rule for Washburn; request a village determination before ordering a tiny home.9 The county’s rules for unincorporated land are a separate answer, available on the Woodford County guide.15

What are the steps to build a home in the Village of Washburn?

Start with the village Zoning Officer: identify the parcel’s district and proposed residential use, then prepare the zoning use permit application and scaled plan.41 The application plan must show lot and structure dimensions, access, parking, water supply and sewage disposal; a zoning compliance certificate application must also be made.1 For a Woodford County address needing private water or sewage disposal, coordinate the corresponding plan review and permits with the Woodford County Health Department.3 Confirm separate building approvals and inspections with Village Hall before starting work.9 Washburn’s zoning permit expires if work does not begin within 90 days or is not substantially completed within 365 consecutive days, with the stated commercial and industrial exception.1

What should you check before buying land in the Village of Washburn?

Ask the village Zoning Officer to review the district, building placement and proposed use before treating a vacant Washburn lot as buildable.41 Agricultural-district rules include a restriction on structures closer than 50 feet to Snag Creek’s centerline unless the applicant demonstrates that placement will not restrict or impede floodwater.13 Washburn’s subdivision and manufactured-home-park provisions require flood-elevation and floodplain-boundary information, and an engineer’s drainage statement for the covered proposals.16 We could not confirm village zoning fees, driveway-permit requirements or a general new-home utility-connection rule; bring those questions to Village Hall with the property address.9 For private septic or wells at a Woodford County address, ask the county health department about the proposed installation before closing.3

Watch-outs

  • Washburn’s village zoning rules govern the district standards described here; Woodford County’s unincorporated-area zoning answer does not establish the village’s building-code requirements.215
  • Illinois owner-occupant plumbing provisions do not create a general owner-builder exemption from local construction approvals.78
  • Ask Village Hall for an explicit occupancy determination before planning to live in an RV or tiny home on a Washburn lot.9

Sources

  1. § 152.066 Zoning permit (Village of Washburn), quoted and re-checked
  2. codelibrary.amlegal.com (Village of Washburn), quoted and re-checked
  3. Woodford County Health Department (woodford-county.org)
  4. § 152.005 Establishment of districts (Village of Washburn), quoted and re-checked
  5. § 152.045 R - Residential District (Village of Washburn), quoted and re-checked
  6. § 152.045 R - Residential District (Village of Washburn), quoted and re-checked
  7. HB5913 Enrolled — Illinois Plumbing License Law amendment (Illinois statewide rule), quoted and re-checked
  8. 225 ILCS 320/18 — Local regulation; Department standards (Illinois statewide rule), quoted and re-checked
  9. Village of Washburn Village Hall (washburnil.com)
  10. Illinois Codes FAQ (Illinois statewide rule), quoted and re-checked
  11. Building Codes and Regulations (Illinois statewide rule), quoted and re-checked
  12. § 152.045 R - Residential District (Village of Washburn), quoted and re-checked
  13. § 152.048 A - Agricultural District (Village of Washburn), quoted and re-checked
  14. Private Sewage Disposal (Village of Washburn), quoted and re-checked
  15. Building and Zoning, quoted and re-checked
  16. § 151.065 Subdivision requirements (Village of Washburn), 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 Village of Washburn

Village of Washburn’s own rules

  • Local zoningPresent

    Land inside Washburn village limits; the Village of Washburn adopts and administers a zoning chapter.

    “This chapter shall be known and may be cited as The Zoning Chapter of the Village of Washburn, Illinois and Contiguous Area.”
  • Zoning districtsPublished

    Zoning districts established by Washburn village for the village and specified contiguous unincorporated area; within village limits, the published districts are A Agricultural, C Commercial, I Industrial, and R Residential.

    • The ordinance text also addresses contiguous unincorporated area within one and one-half miles where not zoned by a county authority; this claim applies only to land inside Washburn village limits.
    “(A) A - Agricultural District; (B) C - Commercial District; (C) I - Industrial District; and (D) R - Residential District.”
  • Building in a floodplainRequired

    New subdivisions, manufactured home parks, annexation agreements, planned unit developments, and additions to manufactured home parks and subdivisions inside Washburn village limits.

    • Proposals must meet the cited flood-damage-prevention and building-protection standards.
    • The proposal must include base flood elevation and floodplain boundary; if unavailable from an existing study, the applicant must calculate the base flood elevation.
    • The floodway boundary must be included when applicable.
    • A licensed professional engineer must sign a statement that the proposed plat or plan accounts for surface-water drainage changes under 765 ILCS 205/2.
    “New subdivisions, manufactured home parks, annexation agreements, planned unit developments, and additions to manufactured home parks and subdivisions shall meet the damage prevention and building protections standards”
  • Permit processPartial

    Zoning-use-permit applications inside Washburn village limits.

    • Applications must state property, ownership, estimated costs, proposed uses, and include a scaled plan.
    • The plan must show lot and structure dimensions, elevations where applicable, ingress and egress, parking/loading, water supply and sewage disposal facilities, and any required permit.
    • A zoning compliance certificate application must also be made.
    • The permit expires if work does not begin within 90 days or is not substantially completed within 365 consecutive days, subject to the commercial/industrial exception stated in the section.

    permit-work commencement deadline: 90 days · substantial-completion deadline: 365 consecutive days (commercial and industrial buildings receive the period stated in the application)

    “A zoning use permit shall be obtained from the Zoning Officer by the owner, lessee, or other person having the right to possession”

Rules another office applies inside Village of Washburn

Village of Washburn 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

    R - Residential District inside Washburn village limits.

    • Each zoning lot must also have at least 75 feet of width and 100 feet of depth.

    minimum lot area: >= 9000 square feet · minimum lot width: >= 75 feet · minimum lot depth: >= 100 feet

    “Each zoning lot shall have an area of at least 9,000 square feet, a lot width of at least 75 feet, and a lot depth of at least 100 feet.”
  • SetbacksSpecified

    A - Agricultural District inside Washburn village limits.

    • Major street front setback: 150 feet from centerline and at least 60 feet from right-of-way line.
    • Collector or minor street front setback: 100 feet from centerline and at least 60 feet from right-of-way line.
    • Side yard: at least 30 feet, plus 10 feet for each additional story above the first two.
    • Rear yard: at least 100 feet.
    • No structure may be closer than 50 feet to the centerline of Snag Creek unless the applicant shows the placement will not restrict or impede floodwater.
    • Livestock or poultry structures must be at least 125 feet from an adjoining property line designated Residential District.
    “Side yard. Minimum 30 feet, and for each additional story above the first two stories, add ten feet.”
    One more reviewed finding on this topic
    • Specified — R - Residential District inside Washburn village limits.
      “Side yard width shall be ten feet or greater. No accessory buildings shall project into the required side yard space.”
  • Lot coverageSpecified

    R - Residential District inside Washburn village limits.

    • Coverage includes all principal and accessory buildings.

    maximum lot coverage: <= 30 percent

    “The amount of the total lot area which may be covered by all principal and accessory buildings shall not exceed 30%.”
  • Building heightSpecified

    R - Residential District inside Washburn village limits.

    • The exception in § 152.029 may apply.

    maximum principal-building height: <= 30 feet · maximum accessory-building height: <= 15 feet

    “no principal building shall exceed 30 feet in height, and no accessory building shall exceed 15 feet in height.”
  • Who permits septicState

    Private sewage disposal systems inside Washburn village limits; Illinois Department of Public Health is the state regulator, with local health agencies potentially acting as agents.

    • The page states that local health agencies may review plans by local ordinance or as IDPH agents; the specific agency serving Washburn was not identified.
    “The Illinois Department of Public Health (IDPH) regulates the installation of all private sewage disposal systems that have no surface discharge”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Village of Washburn or Woodford County directly.

  • Building permit — Building permits for construction inside Washburn village limits.
  • Owner-builder exemption — Owner-builders inside Washburn village limits.
  • Building code adopted — Building-code adoption inside Washburn village limits.
  • Inspections — Building inspections inside Washburn village limits.
  • Minimum dwelling size — Single-family dwellings in Washburn village zoning districts.
12 more unanswered
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • 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 Village of Washburn publishes no rule on the point, not that none exists. Woodford County’s page lists the county offices to call.

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