Zoning, building permits and septic rules in Town of Chatsworth, Illinois
Town of Chatsworth is a town in Livingston County, Illinois. Town of Chatsworth adopts its own zoning, so inside its limits Town of Chatsworth’s rules apply, not the county’s. 4 rules below are quoted from official sources and independently re-checked, most recently on November 2, 2026. Rules for unincorporated land are on the Livingston County page.
Answers from the rulebook for Town of Chatsworth
Town of Chatsworth’s own rules
Local zoningPresent (with conditions)
Land inside Chatsworth town limits (Livingston County, IL): building and zoning review by the town's own zoning department
Only the town zoning page was opened. It names a zoning commissioner and a building/zoning application, and links an accessory buildings ordinance and a swimming pool ordinance. The zoning ordinance text itself was not opened, so adoption is inferred from the official zoning page.
The town code is published on American Legal Publishing (codelibrary.amlegal.com/codes/chatsworthil); its zoning title was not opened in this research.
“zoning commissioner kim ernst the forms below are provided for you to print, fill out and return to town hall for processing.”
Mandatory utility hookupWater and sewer (with conditions)
Land inside Chatsworth town limits served by the town's municipal water and sewer systems
Service requires an application filed with the town clerk and an $80 non-refundable activation fee, per the town ordinance summary.
A mandatory-connection rule for new homes and any distance-to-main availability rule were not located; the water and sewer chapter of the amlegal code was not opened.
municipal utility activation fee: 80 USD (non-refundable; per application; due before service begins)
“an eighty dollar ($80.00) non-refundable activation fee must accompany each application prior to the commencement of service.”
Permit feesPublished (with conditions)
Building/zoning application submitted to the Town of Chatsworth
Fee must be included with the completed application to avoid processing delay, per the zoning page.
Other fee schedules (for example building permit, plan review or inspection fees) were not located.
building/zoning permit application fee: 25 USD (stated on the town zoning page; other fees not located)
“building/zoning application please be sure to include the $25.00 permit application fee along with your completed application to prevent a delay in processing.”
Permit processPartial
Building/zoning application process in Chatsworth town
Forms are printed, completed, and returned to Town Hall (16 North Fourth Street, per the town history page); no review timeline or full procedure located.
Process for building-permit and inspection steps is not described on the pages opened.
“the forms below are provided for you to print, fill out and return to town hall for processing.”
Still unanswered
We looked and could not find an official answer yet. Silence is not permission; ask Town of Chatsworth or Livingston County directly.
Building code adopted — Building code adoption in Chatsworth town
Inspections — Building inspections for work inside Chatsworth town
Certificate of occupancy — Certificate of occupancy for new dwellings inside Chatsworth town
Zoning districts — Zoning district map and districts for Chatsworth town
Minimum dwelling size — Minimum dwelling size inside Chatsworth town
19 more unanswered
Minimum lot size
Setbacks
Lot coverage
Building height
Living in an RV
Camping on your land
Tiny homes
Manufactured homes
Accessory dwellings
Who permits septic
Septic permit
Septic inspection
Off-grid sanitation
Well permit
Agricultural exemption
Subdividing land
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 Town of Chatsworth publishes no rule on the point, not that none exists. Livingston County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Chatsworth means bringing your own water and power. The kit we’d start with: