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Accessory Dwelling Unit (ADU) Rules for Princeton, IL
Is your property eligible for an ADU?
# of Parcels
4,012
Zoning districts
12
Avg Parcel Value
$64,791
Zoning Districts:
4,008 parcels · 12 districts
R2
31%(1,223)
R1
25%(1,008)
R1A
15%(610)
R3
10%(395)
Other
19%(772)
ADU Rules
Detailed ADU rules for Princeton, IL are coming soon
We don't cover Princeton in detail yet, but we're adding new municipalities all the time. Enter your address above to check your property and be notified when Princeton is ready.
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