ADU Impact Fees: Charlotte vs Matthews
How do adu impact fees rules compare between Charlotte, NC and Matthews, NC?
Charlotte, NC
Mecklenburg County
Charlotte does not impose a general residential impact fee on ADUs. North Carolina General Statutes do not broadly authorize impact fees - local governments may charge them only when specifically authorized. Charlotte ADU costs include standard building, electrical, plumbing, and mechanical permit fees plus Charlotte Water tap and capacity fees if a new connection is required.
View full Charlotte rules →Matthews, NC
Mecklenburg County
No data available yet for Matthews.
Key Facts Comparison
| Fact | Charlotte | Matthews |
|---|---|---|
| General Impact Fee | None | - |
| Permit Fees | By valuation | - |
| Water/Sewer SDF | $4,000-$15,000+ if new conn. | - |
| Authority | NCGS 162A-205 (SDF only) | - |
Highlighted rows indicate differences between cities.
Charlotte FAQ
Are there impact fees on Charlotte ADUs?
No general impact fee. You pay only permit and plan-review fees plus Charlotte Water system development fees if a new connection is required (NCGS 162A-205).
Do I have to pay a school impact fee?
Not in Charlotte/Mecklenburg. Some surrounding NC counties (Cabarrus, Union, Iredell) charge school fees, but they do not apply within Charlotte city limits.
Matthews FAQ
No FAQs available.
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