ADUs are allowed in GalesburgTypes:Internal
Types:Internal
Accessory Dwelling Unit (ADU) Rules for Galesburg, IL
Is your property eligible for an ADU?
# of Properties
674
Owner-occupied
93%
Zoning districts
18
Avg Home Value
$2,554
Median Lot Size
0.25 acres
Avg Income
$49,186
Residential Types:
674 housing units
Vacant Residential Lot
100%
Zoning Districts:
13,024 parcels · 18 districts
R-1B
40%(5,229)
R-1A
19%(2,538)
R-2
12%(1,594)
R-3A
10%(1,344)
Other
18%(2,319)
ADU Rules
What can you build in Galesburg, IL?
Galesburg, IL follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Conditional Use Permit
- –Detached ADU: Not permitted
Owner Occupancy
- –No owner-occupancy requirement applies.
Parking
- –No ADU-specific parking requirements; min/max not stated. Detached ADUs prohibited; B3: no additional off-street parking required; general residential parking minimums apply to dwelling units but no ADU row.
Rental Restrictions
- –Detached ADU may not be used for dwelling purposes (no rental use).
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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