

ADUs are allowed in CatoosaTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Catoosa, OK
Is your property eligible for an ADU?
# of Properties
510
Owner-occupied
53%
Zoning districts
25
Avg Home Value
$125,058
Median Lot Size
0.17 acres
Avg Income
$67,158
Residential Types:
510 housing units
Other
100%
Zoning Districts:
3,703 parcels · 25 districts
RS-6
42%(1,554)
RS-10
21%(795)
RS-25
11%(401)
CG
5%(194)
Other
20%(759)
ADU Rules
What can you build in Catoosa, OK?
Catoosa, OK follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: By Right
- –Detached ADU: By Right
Interior / Attached ADU Size Limits
- –Maximum internal/attached ADU size of 50% of the principal residence’s gross floor area
Detached ADU Size Limits
- –Maximum size is 50% of the main home's floor area.
Parking
- –0 spaces/ADU; not required citywide; exemptions in Special Districts (Old Town Core, Old Town Edge, PUD)
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 Oklahoma municipalities
Rules change at the town line. Check the municipality your property is actually in.
Rogers County