

ADUs are allowed in BelmontTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Belmont, NC
Is your property eligible for an ADU?
# of Properties
6,290
Owner-occupied
73%
Zoning districts
34
Avg Home Value
$470,831
Median Lot Size
0.25 acres
Avg Income
$112,294
Residential Types:
6,290 housing units
Single Family
92%
2-3 Family
1%
Apts (4+ units)
3%
Condos
2%
Other
2%
Zoning Districts:
8,344 parcels · 34 districts
G-R
55%(4,591)
G-R/CD
13%(1,044)
TN-D
7%(552)
G-R/TN-D
6%(473)
Other
20%(1,684)
ADU Rules
What can you build in Belmont, NC?
Belmont, NC 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 of 900 sq ft for an internal or attached ADU
Detached ADU Size Limits
- –Maximum detached ADU size of 900 sq ft
Max Units
- –1 ADU per single-family detached dwelling (may be attached or detached).
- –Duplexes not permitted (ADU may only be on a lot with one single-family detached structure; excludes duplexes).
- –Multifamily and other principal structures not permitted.
Owner Occupancy
- –No owner-occupancy requirement.
Parking
- –1 space per ADU; principal dwelling parking must stay on-site; no maximum specified; Planning Director may allow one on-street space if feasible and no other practical on-site option.
ADU State Law
What can you build in North Carolina?
- –North Carolina does not have a statewide ADU mandate; ADU rules are set by individual municipalities.
- –Building/fire codes are set statewide, but whether an ADU is allowed is local zoning.
- –There is active proposed legislation (H627 / S495, "Regulation of Accessory Dwelling Units") that would create G.S. 160D-917 and require local governments to allow at least one ADU in certain single-family areas, but it is not enacted.
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 North Carolina municipalities
Rules change at the town line. Check the municipality your property is actually in.
Gaston County