Bolthole Index

LaSalle County, Illinois

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

The Village of Leland, Illinois has village zoning, but we could not confirm its general building-permit requirement; ask Village Hall before starting construction.12 In LaSalle County, private septic systems serving Leland property go through the county Health Department, subject to any separate sewer-connection requirements.3 Connections to village water mains require a village connection permit.4

At a glance

Building permits
General village requirement unconfirmed; ask Village Hall2
Zoning
Village zoning applies inside Leland limits1
Septic permits
LaSalle County Health Department where an onsite system is used; confirm sewer requirements first3
Water connections
Village connection permit and 24 hours’ notice required4
Subdivision
Preliminary and final plats require village approval5
RVs and tiny homes
Residential occupancy rules unconfirmed; ask Village Hall2

Who to call

Planning & zoning

Leland Village Hall

Municipal contact for zoning, subdivision and water-connection questions; ask for the building-permit and inspection contact.

(815) 495-0042

285 W Gensesee Street P.O. Box 647 Leland, Illinois 60531

Septic permits

LaSalle County Health Department

Contact for private sewage disposal and well-program questions.

815-433-3366

717 E Etna Road Ottawa , IL 61350

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

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

We could not confirm the Village of Leland’s general building-permit requirement, adopted code edition, inspection schedule or occupancy-certificate process; ask Village Hall for the construction contact and a written list of approvals for your project.2 Illinois has statewide baseline building-code requirements, with different requirements depending on whether a jurisdiction has adopted a compliant local code.6 An unanswered village permit question therefore does not establish that a home can be built without code requirements.6 Ask Village Hall specifically about a new house, addition, accessory structure or owner-built project before ordering materials.2

Does the Village of Leland have zoning, lot-size and setback rules?

The Village of Leland adopts and administers zoning inside village limits.1 Leland’s published districts include single-family residence, multiple-family residence, central business, highway business, industrial, rural and agriculture districts.7 We could not confirm the village’s district-specific minimum lot sizes, setbacks, dwelling floor areas or height limits; ask Village Hall to identify the parcel’s district and supply the applicable dimensional requirements.2 Leland also requires preliminary and final village-approved plats when land is subdivided inside the village.5 Until preliminary plats and plans are approved, the subdivision rules restrict dividing land, laying out streets, making improvements and offering lots for sale.5

How do septic permits work inside the Village of Leland?

For Leland property using a private sewage-disposal system, the LaSalle County Health Department requires a completed application, fee and onsite survey before issuing a construction permit.3 Public sewer availability or municipal sewer-connection requirements may separately determine whether a private system can be used, so resolve the sewer question with Village Hall before planning septic construction.3 The Health Department must be notified for final inspection before the sewage-disposal system is backfilled.8 That inspection checks compliance with current Illinois Department of Public Health standards; it does not guarantee the system or warrant its use.8 Contact the county Health Department for the onsite-system application and survey arrangements.9

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

We could not confirm whether the Village of Leland allows residential RV occupancy, temporary camping, tiny homes, manufactured homes or accessory dwellings on a particular lot; ask Village Hall about the proposed use and zoning district before buying a unit.2 Leland has village zoning, so an unanswered occupancy question should not be treated as permission to live on the property.1 Illinois approves several human-waste disposal options, including compost and incinerator toilets, subject to state requirements, while other domestic wastes still require a conventional private sewage-disposal system.10 Those sanitation options alone do not resolve Leland’s residential-use question; obtain a village answer for the dwelling and a Health Department answer for wastewater.13

Building a home in the Village of Leland: what comes first?

Start with Village Hall: ask for the parcel’s zoning requirements, the building-permit contact, applicable codes, inspection requirements and any occupancy approval.2 If the project divides land, secure the required preliminary and final village plat approvals and resolve the restrictions that apply before preliminary approval.5 Next, establish whether sewer service or an approved private sewage system will serve the home; onsite systems require the county Health Department’s application and survey before a construction permit.3 For a village water-main connection, the owner applies at Village Hall, obtains a connection permit and gives the commissioner of public property 24 hours’ notice.4 Water connections require a properly installed meter and buffalo box, and the installation must remain uncovered until inspected and found satisfactory.4

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

Budget for village water connections: the published fee is $1,750 for a 1-inch service pipe and meter, $2,250 for a 1.5-inch service pipe and meter, or $3,000 for a 2-inch service pipe and meter.4 Ask Village Hall to confirm the appropriate service size, current charges, sewer requirements, driveway approval and flood-prone-site requirements before committing to a design.2 If a private well is proposed, Illinois requires a permit from the Department of Public Health or an approved local health department before constructing, modifying or sealing a well.11 For land outside village limits, consult the LaSalle County guide for the county’s unincorporated-area building and zoning rules.12

Watch-outs

  • Leland’s building-permit requirement and owner-builder exemption remain unconfirmed; ask Village Hall before assuming either is waived.2
  • A private septic permit does not settle whether Leland requires a sewer connection for the property.3
  • Notify the LaSalle County Health Department for final septic inspection before backfilling.8

Sources

  1. Leland, Illinois Code of Ordinances (Village of Leland), quoted and re-checked
  2. Leland Village Hall (villageofleland.org)
  3. LaSalle County Health Department Private Sewage Disposal Permit Application (Village of Leland), quoted and re-checked
  4. 9-1-4: Connection To Water System (Village of Leland), quoted and re-checked
  5. 12-1-4: Preliminary Plat, Final Plat And Compliance Required (Village of Leland), quoted and re-checked
  6. Building Codes and Regulations (Illinois statewide rule), quoted and re-checked
  7. 11-3-1: Districts Established (Village of Leland), quoted and re-checked
  8. LaSalle County Health Department Private Sewage Disposal Permit Application (Village of Leland), quoted and re-checked
  9. LaSalle County Health Department (lasallecountyil.gov)
  10. 77 Ill. Adm. Code 905.130 Human Waste Disposal (Illinois statewide rule), quoted and re-checked
  11. 77 Ill. Admin. Code 920.130, Water Well Permit Requirements (Illinois statewide rule), quoted and re-checked
  12. Land Use Department | LaSalle County, IL, 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 Leland

Village of Leland’s own rules

  • Local zoningPresent

    Land inside Leland village limits; the village adopts and administers zoning regulations.

    • The same code provision also extends the listed zoning districts into contiguous unincorporated territory within one and one-half miles of the village; this claim is limited to the incorporated village.
    • The code is current through Ordinance 04-2026 passed June 9, 2026.
    “the entire village and that contiguous territory located within LaSalle County lying outside the corporate limits and within one and one-half (1 1/2) miles of the corporate limits of the village is hereby divided into the following zoning districts:”
  • Zoning districtsPublished

    Zoning districts applicable inside Leland village limits.

    • The listed districts also cover contiguous unincorporated territory within one and one-half miles; this claim is limited to the village.
    • District designations are R-1, R-2, R-3, B-1, B-2, I, RU, and AG.
    “Single-family residence | R-1 Single-family residence | R-2 Multiple-family residence | R-3 Central business | B-1 Highway business | B-2 Industrial | I Rural | RU Agriculture | AG”
  • Mandatory utility hookupWater (with conditions)

    Connections to Leland village water mains for premises inside the village.

    • Application must be made at village hall by the property owner.
    • A connection permit and 24 hours' notice to the commissioner of public property are required.
    • The premises must have a properly installed meter and buffalo box before connection.
    • The installation may not be covered until inspected and found satisfactory.
    • The provision addresses water-main connections; no sewer-connection rule was verified.

    notice before connection: 24 hours · water connection fee for 1-inch service pipe and 1-inch meter: 1750 USD · water connection fee for 1.5-inch service pipe and 1.5-inch meter: 2250 USD · water connection fee for 2-inch service pipe and 2-inch meter: 3000 USD

    “No connections with a water main shall be made without a permit being issued and twenty four (24) hours' notice having been given to the commissioner of public property.”
  • Subdividing landRegulated (with conditions)

    Subdivision of land within Leland village's incorporated limits.

    • The subdivider or agent must submit both preliminary and final subdivision plats to the village for approval.
    • The subdivision regulations also extend to contiguous unincorporated LaSalle County territory within one and one-half miles, but that extra-territorial area is excluded from this claim.
    • Until preliminary plats and plans are approved, land may not be subdivided, streets laid out, improvements made, lots offered for sale, or specified improvements installed.

    extraterritorial review distance: 1.5 miles (Not part of this incorporated-limits claim.)

    “Wherever any subdivision of land shall hereafter be laid out within the incorporated limits of the village, or within contiguous unincorporated territory located in LaSalle County lying outside of the corporate limits and within one and one-half (1 1/2) miles of the corporate limits of the village as indicated on the official map, or latest revision thereof, the subdivider or his agent shall submit both a preliminary and a final subdivision plat to the village for its approval.”
  • Permit processPartial

    Subdivision and related development approval inside Leland village limits.

    • The village code requires preliminary and final subdivision plats and village approval before subdivision activity proceeds.
    • A complete general building-permit application process for all construction inside the village was not verified.
    “The subdivision plats and all procedures relating thereto shall in all respects be in full compliance with these regulations.”

Rules another office applies inside Village of Leland

Village of Leland 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 septicCounty (with conditions)

    Private sewage-disposal systems serving property inside Leland village limits, where an onsite system is used.

    • The official application is issued by the LaSalle County Health Department.
    • Public sewer availability or municipal sewer-connection requirements may separately control whether a private system may be used.
    “A permit for construction will not be issued until a completed application and fee have been submitted to the LaSalle County Health Department and an onsite survey performed by department personnel.”
  • Septic inspectionRequired

    Final inspection of private sewage-disposal-system construction serving land inside Leland village limits.

    • The Health Department must be notified before backfilling.
    • The department inspection addresses compliance with current Illinois Department of Public Health standards but does not guarantee the system or warrant its use.
    “The Health Department must be notified for a final inspection sewage disposal system construction before backfilling.”

Still unanswered

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

  • Building permit — Building permits for construction inside Leland village limits.
  • Owner-builder exemption — Owner-builders constructing inside Leland village limits.
  • Building code adopted — Building-code adoption for structures inside Leland village limits.
  • Inspections — Building inspections inside Leland village limits.
  • Certificate of occupancy — Certificates or occupancy permits for structures inside Leland village limits.
16 more unanswered
  • Minimum dwelling size
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Off-grid sanitation
  • Agricultural exemption
  • 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 Village of Leland publishes no rule on the point, not that none exists. LaSalle County’s page lists the county offices to call.

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