Bolthole Index

Morgan County, Illinois

Zoning, building permits and septic rules in South Jacksonville, Illinois

The Village of South Jacksonville, Illinois adopts and enforces its own zoning ordinance, Chapter 154 of the village code1. A building permit from the village enforcement officer is required for new construction and alterations inside village limits2. Living in a recreational vehicle in a dwelling zoning district is prohibited3. Septic permits in Morgan County come from the Morgan County Health Department, though we could not confirm how that applies inside the village4.

At a glance

Zoning
Yes. The village runs its own zoning ordinance (Chapter 154)1
Building permit
Required from the village enforcement officer for new construction and alterations2
Certificate of occupancy
Required before a building is occupied5
RV living
Prohibited in dwelling zoning districts3
Minimum lot, R-1
8,500 sq ft and 70 ft wide6
Minimum lot, RA
1 acre and 125 ft wide7
Septic permits
Morgan County Health Department issues them in Morgan County; confirm for village lots4
Water wells
Permit required in Morgan County8

Who to call

Zoning

Village of South Jacksonville, enforcement officer (zoning and building permits)

Zoning permits, certificates of zoning compliance and certificates of occupancy inside South Jacksonville village limits

Septic permits

Morgan County Health Department, Environmental Health

Private sewage disposal (septic) permits and water well and closed-loop geothermal well permits for Morgan County

(217) 245-5111

[email protected]

425 E State St, Jacksonville, IL 62650

Contact details are copied from each office’s official page and were checked against it on October 23, 2026.

Off-grid gear

Going off-grid in Village of South Jacksonville means bringing your own water and power. The kit we’d start with:

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Does South Jacksonville have zoning, and what does it mean for RVs, lot size and setbacks?

Yes. The Village of South Jacksonville adopts and administers its own zoning ordinance, Chapter 154 of the village code, for land inside village limits1. The chapter divides the village into districts that include A-1, RA, R-1, R-2, R-3, B-1, B-2 and I-1, plus a floodplain overlay9.

Rules change by district, so find your parcel's district first:

  • R-1 (one-family dwelling): 8,500 square feet and 70 feet of width minimum6; setbacks of 30 feet front, 8 feet side and 30 feet rear10; 25 feet or two and one-half stories maximum height11; and 35% maximum building coverage12.
  • RA (agricultural dwelling): one acre and 125 feet of width minimum7; setbacks of 40 feet front, 15 feet side and 75 feet rear13; 35 feet or three stories maximum height14.
  • A-1 (agricultural): five acres and 200 feet of width for a one-family or manufactured home15, set 50 feet from the right-of-way and 25 feet from property lines16.

Living, sleeping or housekeeping in a recreational vehicle parked in a dwelling zoning district is prohibited in South Jacksonville3. We found no tiny-home rule in the sections we read, so ask the village before planning one.

Do you need a building permit in South Jacksonville, and who issues it?

Yes. The Village of South Jacksonville requires a building permit for new construction and alterations inside village limits, and the village enforcement officer issues it only after finding the application complies with the zoning chapter2. Construction must start within one year of the permit2.

That is the zoning-chapter permit. We could not confirm which building code the village has adopted, whether it inspects work, or what the building permit costs, so ask the village before you pour a foundation. A certificate of occupancy from the enforcement officer is required before any building or structure is occupied5. Zoning-related fees are set by the village board from time to time and are not listed in the zoning chapter17.

The State of Illinois does not issue building permits for privately funded construction; any permit requirement comes from the local government18.

How do septic permits work inside South Jacksonville?

In Morgan County, a permit to construct a private sewage disposal system comes from the Morgan County Health Department1920. We could not confirm from the village's own code whether that county permit also covers a lot inside South Jacksonville, so call the health department before you buy a lot you plan to serve with a septic system.

State rules also matter if a public sewer is nearby. Illinois's Private Sewage Disposal Code bars approving a private system where a sanitary sewer is available for connection, and a sewer counts as available within 300 feet for residential property21. Ask the village whether a sewer line reaches your lot.

Water wells are separate: the county health department issues permits to construct, modify or abandon a water well in Morgan County8.

Building a home in South Jacksonville: the steps, in order

  1. Find your parcel's zoning district in the village's zoning ordinance, Chapter 154, and check lot size, setbacks and height for that district9.
  2. Ask the village whether a public sewer reaches the lot. If it does not, call the Morgan County Health Department about a septic permit1920.
  3. Apply for the building permit from the village enforcement officer, who issues it once the plan meets the zoning chapter2.
  4. Ask the village which building-code permits, inspections and fees apply; we could not confirm them17.
  5. Start construction within one year of the permit2.
  6. Get the certificate of occupancy before anyone moves in5.

What stays with Morgan County, and what to check before you buy in South Jacksonville

Septic permits and water-well permits are county health department matters across Morgan County198. Construction in a mapped floodway needs a state permit from the Illinois Department of Natural Resources, and where no floodway has been delineated the state generally requires permits for work anywhere in the floodplain22. South Jacksonville zoning includes a floodplain overlay district9. A driveway onto a state highway needs an IDOT permit before work starts23.

For land outside village limits, the village's rules do not apply; see the Morgan County page for unincorporated land. Land divisions inside the village are regulated under the village subdivision chapter, which we could not review24.

For cost context, Morgan County's effective property tax rate is 1.9%25 and the typical home value is $137,78426.

Watch-outs

  • Living in an RV on a lot in a dwelling zoning district is prohibited in South Jacksonville, and RVs may not be parked in front yards3.
  • The village building permit we confirmed is the zoning-chapter permit; we could not confirm building-code, electrical or plumbing permit rules, so ask the Village of South Jacksonville before you start2.
  • We could not confirm whether the Morgan County Health Department's septic permit covers lots inside village limits; call the department before you buy4.
  • Fee amounts for zoning permits and certificates are set by the village board and are not published in the zoning chapter17.

Sources

  1. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  2. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  3. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  4. Private Sewage Disposal, quoted and re-checked
  5. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  6. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  7. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  8. Private Water & Closed Loop (Geothermal) Wells, quoted and re-checked
  9. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  10. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  11. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  12. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  13. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  14. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  15. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  16. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  17. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  18. Illinois Codes FAQ (Illinois statewide rule), quoted and re-checked
  19. Private Sewage Disposal, quoted and re-checked
  20. Morgan County Health Department, Environmental Health (morganhd.com)
  21. 77 Illinois Administrative Code Part 905, Private Sewage Disposal Code, quoted and re-checked
  22. Permit Programs, quoted and re-checked
  23. Highway Permits, quoted and re-checked
  24. Chapter 154: Zoning - South Jacksonville, Illinois (village-hosted code) (Village of South Jacksonville), quoted and re-checked
  25. Effective property tax rate: Bolthole Index county data
  26. Typical home value (Zillow): Bolthole Index county data

Written October 23, 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 South Jacksonville

Village of South Jacksonville’s own rules

  • Building permitRequired

    New construction and alterations inside South Jacksonville village limits, as administered by the village enforcement officer under Chapter 154.

    • Building permits are issued only after the enforcement officer finds the application complies with the zoning chapter, or with a board of appeals order (§ 154.142(a)).
    • Construction must commence within one year (§ 154.142(a)).
    • This is the zoning-chapter permit only. Building-code, electrical, and plumbing permits under Chapter 151 (Buildings and Construction) were not opened in this run.
    “construction must commence within a one-year period.”
  • Certificate of occupancyRequired

    Buildings and structures in South Jacksonville village limits, as issued by the village enforcement officer.

    • A certificate of zoning compliance is also required before a building erected or structurally altered is occupied and used (§ 154.142(b)(1)).
    • Building-code certificates of occupancy under Chapter 151 were not checked in this run.
    “(d) certificate of occupancy. no building or structure shall be occupied until a certificate of occupancy has been issued by the enforcement officer.”
  • Local zoningPresent (with conditions)

    Land inside South Jacksonville village limits: the village adopts and administers its own zoning ordinance, Code Chapter 154 (Zoning).

    • Chapter 154 is cited in the village-hosted copy with the adoption note (ord. 834, passed 2-1-2001) at the end of its sections; later amendments were not checked in this run.
    • Zoning applies to all structures erected, uses established, and structural alterations made after the chapter's effective date, subject to the nonconforming-situation sections (§§ 154.175 through 154.179).
    “§ 154.006 establishment of zoning districts the village is hereby divided into the following zoning districts:”
  • Zoning districtsPublished (with conditions)

    Zoning district list for South Jacksonville village, Chapter 154.

    • Districts include A-1, RA, R-1, R-2, R-3, RM, B-1, B-2, ORI, I-1, PA, PD (several variants), and FP overlay; the official zoning map is maintained per § 154.007 and was not opened.
    • Ord. 834, passed 2-1-2001, is cited as the adopting ordinance for Chapter 154.
    “§ 154.006 establishment of zoning districts the village is hereby divided into the following zoning districts:”
  • Minimum lot sizeSpecified

    A-1 agricultural district inside South Jacksonville village limits, for one-family detached and manufactured homes.

    • From § 154.027(d)(1) of Ord. 834 (passed 2-1-2001) as shown in the village-hosted copy.
    • The § 154.006 table states a 5 acre minimum lot size for dwellings in the A-1 district.

    lot area: 5 acre · lot width: 200 feet

    “(1) minimum lot size. (a) one-family detached and manufactured homes. 1. lot area: five acres; and 2. lot width: 200 feet.”
    2 more reviewed findings on this topic
  • SetbacksSpecified

    R-1 one-family dwelling district inside South Jacksonville village limits, one-family detached dwellings.

    • Non-dwelling uses abutting a dwelling district require a 25 foot side yard (§ 154.029(d)(2)(b)).
    • Setback exceptions are in § 154.055, not reviewed in this run.

    front yard setback: 30 feet · side yard setback: 8 feet · rear yard setback: 30 feet

    “(2) minimum building setbacks. (a) one-family detached. 1. front yard setback: 30 feet; 2. side yard setback: eight feet; and 3. rear yard setback: 30 feet.”
    2 more reviewed findings on this topic
  • Lot coverageSpecified

    R-1 one-family dwelling district inside South Jacksonville village limits.

    maximum building coverage: <= 35 percent

    “(4) maximum building coverage. the maximum building coverage is 35%.”
  • Building heightSpecified

    R-1 one-family dwelling district inside South Jacksonville village limits.

    • The R-1 limit is stated as 25 feet or two and one-half stories.
    • Height exceptions are in § 154.054, not reviewed in this run.

    maximum building height: <= 25 feet

    “(3) building height limitations. the building height limitations are 25 feet or two and one-half stories.”
    One more reviewed finding on this topic
  • Living in an RVProhibited

    Living, sleeping, or housekeeping in a recreational vehicle parked or stored in a dwelling zoning district inside South Jacksonville village limits.

    • The prohibition covers living, sleeping, or housekeeping use only; it is found in the off-street parking section, not a standalone RV occupancy section.
    • Residential-district RV parking is allowed in side and rear yards, not closer than five feet to a property line, and not past the front of the house, and RVs may not be parked in front yards (off-street parking section, RV parking subsection).
    • Under the chapter's definitions, a recreational vehicle is not considered a mobile home.
    “(2) the use of recreational vehicles for living, sleeping, or housekeeping purposes when parked or stored in a dwelling zoning district.”
  • Subdividing landRegulated (with conditions)

    Land divisions inside South Jacksonville village limits.

    • Subdivisions are governed by Chapter 153 and village ordinance no. 889, cross-referenced in Chapter 154 as an applicable regulation.
    • Chapter 153 was not opened in this run.
    “(a) building code (if applicable); (b) fire protection code (if applicable); (c) development in floodplain areas (if applicable); (d) property maintenance code (if applicable); and (e) subdivisions (ordinance no. 889).”
  • Permit feesVariable (with conditions)

    Zoning-related fees (zoning amendments, certificates of zoning compliance, use permits, site plans, variations, appeals) inside South Jacksonville village limits.

    • Fee amounts are set by village board action from time to time and are not stated in Chapter 154.
    • Building-permit fees under Chapter 151 and the village fee schedule were not located in this run.
    • Fees must be paid before any action is taken on the petition or appeal (§ 154.143).
    “fees pertaining to petitions for zoning amendments, certificates of zoning compliance, use permits, site plans, variations, and appeals shall be established by action of the village board from time to time.”
  • Permit processPartial

    Zoning permit and certificate process inside South Jacksonville village limits.

    • Chapter 154 sets the zoning permit steps: building permit (§ 154.142(a)), certificate of zoning compliance (§ 154.142(b)), use permit (§ 154.142(c)), and certificate of occupancy (§ 154.142(d)).
    • Application forms, submittal lists for building permits, and the building-code permit process were not located.
    “(b) certificate of zoning compliance. (1) no building or structure hereafter erected or structurally altered shall be occupied and used until a certificate of zoning compliance has been issued by the enforcement officer.”

Still unanswered

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

  • Owner-builder exemption — Owner-builder permit exemption inside South Jacksonville village limits.
  • Building code adopted — Building code adoption inside South Jacksonville village limits.
  • Inspections — Building inspections inside South Jacksonville village limits.
  • Minimum dwelling size — Minimum dwelling floor area inside South Jacksonville village limits.
  • Camping on your land — Temporary camping on land inside South Jacksonville village limits.
12 more unanswered
  • Tiny homes
  • Accessory dwellings
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • Building in a floodplain
  • 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 Village of South Jacksonville publishes no rule on the point, not that none exists. Morgan County’s page lists the county offices to call.

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