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ADUs are allowed in Saint James
Types:Detached

Accessory Dwelling Unit (ADU) Rules for Saint James, NC

Is your property eligible for an ADU?

# of Parcels
4,942
Zoning districts
8
Median Parcel Size
0.36 acres
Zoning Districts:
4,945 parcels · 8 districts
EPUD
94%(4,663)
MR
2%(87)
DA-MF
2%(80)
SBR-6000
1%(50)
Other
1%(65)

ADU Rules

What can you build in Saint James, NC?

Saint James, NC follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.

Detached ADU Size Limits

  • Maximum detached ADU size of 800 sq ft.
  • Detached accessory structures together are limited to 30% of the principal structure’s total floor area; a single detached ADU cannot exceed this amount.

Max Units

  • Single-family: 1 ADU (attached or detached) per lot
  • Duplex/multifamily/family care home: 0 ADUs

Parking

  • 2 spaces/ADU; reductions up to 20% or via an alternative parking plan; credits: up to 35% waiver if public parking is within 500 ft and up to 50% off-site via cooperative parking; ADUs must use the same driveway as the principal dwelling unless accessed from a separate right-of-way (8.2.8).

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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Is your property eligible for an ADU?

ADU rules in other North Carolina municipalities

Rules change at the town line. Check the municipality your property is actually in.

Brunswick County

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