ADUs are allowed in MaryvilleTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Maryville, TN
Is your property eligible for an ADU?
# of Properties
10,638
Owner-occupied
74%
Zoning districts
18
Avg Home Value
$426,226
Median Lot Size
0.33 acres
Avg Income
$84,017
Residential Types:
10,638 housing units
Residential
100%
Zoning Districts:
12,463 parcels · 18 districts
DISTRICT-1
80%(9,969)
DISTRICT-2
8%(951)
DISTRICT-4
4%(531)
DISTRICT-19
2%(216)
Other
6%(796)
ADU Rules
What can you build in Maryville, TN?
Maryville, TN 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: Conditional Use Permit
Max Units
- –1 accessory apartment per lot
Parking
- –2 spaces/ADU (1 space if 1-bedroom); no max; off-site/satellite parking allowed; permit-based flexibility; existing-building lots may provide only parking that is practicably available.
Rental Restrictions
- –Short-term rentals prohibited in Residential, Environmental Conservation, Single-Family, College Hill Historic, Oak Park Historic, and Estate zones; otherwise allowed only with a city short-term rental operating permit and business license.
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 Tennessee municipalities
Rules change at the town line. Check the municipality your property is actually in.
Blount County