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Wake County, NC Solar Energy: Panel Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Governing section
UDO § 4-61-1
FAA trigger
Over 0.5 acre near airport
Decommissioning plan
Required with permit application
Recording
Filed with Register of Deeds

Summary

Ground- and roof-mounted solar energy systems in unincorporated Wake County need permits, with FAA notice and a recorded decommissioning plan required for larger arrays.

City-specific rules exist: Raleigh has its own panel permits rules that differ from Wake County's county-level regulations. If you live in Raleigh, check the city-specific page instead.

Solar energy systems (SES) of more than one-half acre in panel area...must provide notification to airport operations. Before issuance of any permits, the applicant shall submit a copy of the FAA airspace determination letter confirming the proposal does not pose a hazard to flight navigation. ... A decommissioning plan...shall be submitted with permit application.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Unified Development Ordinance: Supplement 9).

Full Breakdown

Wake County UDO § 4-61-1 sets supplemental standards for Solar Energy Systems. Systems exceeding one-half acre in panel area within five miles of a public-use airport must notify airport operations, and the applicant must submit the FAA's airspace determination letter before any permit issues. A decommissioning plan, covering equipment removal, site restoration and a completion timeline, must be submitted with the permit application and recorded with the Register of Deeds before final inspection.

Violations & Fines

Installing a large-panel or ground-mounted solar array without the required FAA notification or an approved, recorded decommissioning plan violates UDO § 4-61-1's permit standards.

Frequently Asked Questions

Do solar panels need a permit in Wake County?
Yes. Solar Energy Systems are a permitted or special use under the UDO and must meet § 4-61-1's standards before permits issue.
What triggers FAA notification for a solar project?
Panel area over one-half acre located within five miles of a public-use airport, per § 4-61-1(B)(1).

Sources & Official References

Other rules in Wake County

All Wake County rules

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