

ADU rules for Dolton
Accessory Dwelling Unit (ADU) Rules for Dolton, IL
Is your property eligible for an ADU?
# of Properties
8,289
Owner-occupied
59%
Zoning districts
14
Avg Home Value
$11,971
Median Lot Size
0.12 acres
Avg Income
$69,016
Residential Types:
8,289 housing units
Apts (4+ units)
1%
Other
99%
Zoning Districts:
9,253 parcels · 14 districts
OFD-3
61%(5,675)
OFD-2
15%(1,360)
TFD
6%(551)
BDLR
4%(407)
Other
14%(1,260)
ADU Rules
What can you build in Dolton, IL?
Dolton, IL follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Not addressed in the local bylaw
- –Detached ADU: Not addressed in the local bylaw
Rental Restrictions
- –Detached ADU rental prohibited; basement/cellar ADUs cannot be used as dwellings and thus are not rentable
What's allowed on your lot?
These are the municipality-wide rules. What's allowed on a specific property also depends on state laws, setbacks, floor area ratio, lot coverage, environmental constraints, topography, and other property-specific factors. Search your address on FutureLot to see what's allowed on your property.
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ADU rules in other Illinois municipalities
Rules change at the town line. Check the municipality your property is actually in.
Cook County