ADUs are allowed in Unincorporated JeffersonTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Unincorporated Jefferson, LA
Is your property eligible for an ADU?
# of Parcels
151,527
Zoning districts
60
Avg Parcel Value
$59,267
Zoning Districts:
165,944 parcels · 60 districts
R1A
69%(115,287)
R2
7%(12,353)
R1B
4%(5,951)
C2
3%(4,244)
Other
17%(28,109)
ADU Rules
What can you build in Unincorporated Jefferson, LA?
Unincorporated Jefferson, LA 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: By Right
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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Is your property eligible for an ADU?
ADU rules in other Louisiana municipalities
Rules change at the town line. Check the municipality your property is actually in.
Jefferson County