ADUs are allowed in Shady CoveTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Shady Cove, OR
Is your property eligible for an ADU?
# of Properties
1,459
Owner-occupied
42%
Zoning districts
14
Avg Home Value
$342,396
Median Lot Size
0.47 acres
Avg Income
$58,656
Residential Types:
1,459 housing units
Single Family
58%
2-3 Family
9%
Apts (4+ units)
3%
Other
30%
Zoning Districts:
1,775 parcels · 14 districts
R1-20
27%(472)
R1-10
18%(327)
R2
17%(305)
R3
10%(184)
Other
27%(487)
ADU Rules
What can you build in Shady Cove, OR?
Shady Cove, OR 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 size is the lesser of 900 sq ft or 75% of the primary dwelling’s floor area; a full-floor conversion may exceed 900 sq ft.
Detached ADU Size Limits
- –Maximum size of 900 sq ft for a detached accessory dwelling unit
- –Maximum size of 75% of the primary dwelling’s floor area for a detached accessory dwelling unit
Max Units
- –Single-family: 1 ADU per dwelling (detached/attached/internal)
Owner Occupancy
- –No owner-occupancy requirement
Parking
- –2 spaces/ADU (off-street); Planning Commission may approve reductions
Rental Restrictions
- –Short-term rentals (<30 days) allowed only as a conditional use; must meet vacation rental standards.
- –No min/max lease term; long-term rentals allowed.
ADU State Law
What can you build in Oregon?
- –In urban growth areas, Oregon law requires cities and counties to allow at least one ADU on lots zoned for detached single-family homes.
- –Local jurisdictions cannot require owner occupancy for ADUs, but may regulate short-term or vacation rentals.
- –There are no statewide limits on ADU size, height, setbacks, lot size, or floor area ratio. Local zoning rules apply.
- –Parking requirements, if any, are set by the local jurisdiction, subject to state limitations.
- –Some cities may allow more than one ADU per lot, depending on local code.
- –Oregon law does not require counties to allow ADUs in rural residential zones. Whether an ADU is allowed depends on county zoning.
- –ADUs in rural residential areas cannot be used for short-term or vacation rentals.
- –Additional requirements may apply related to wildfire risk, water supply, septic capacity, and fire access.
- –Counties may impose additional restrictions beyond state law or choose not to allow ADUs at all.
- –If a county allows ADUs, state law imposes strict limits, including a minimum 2-acre lot size, a maximum ADU size of 900 sq ft, a location within 100 ft of the primary dwelling, and a limit of one ADU per parcel.
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 Oregon municipalities
Rules change at the town line. Check the municipality your property is actually in.
Jackson County