Marysville, WA Solar Energy: Panel Permits (2026)
Key Facts
- Use type
- Accessory use only
- Setback rule
- No panels in required setbacks
- Ground-mount screening
- 6-ft sight-obscuring fence
- Codes referenced
- IBC, IRC, IFC, NEC
Summary
Marysville allows solar panels and arrays as an accessory use on commercial and residential property, but they must stay out of required setbacks and meet building and electrical code standards.
Solar panels or arrays are permitted as an accessory use to commercial and residential uses subject to the following conditions: The solar panel or array must not be located within a required setback, or on a structure within a required setback... Any installation of a solar panel or array shall comply with any and all applicable provisions of the International Building Code, International Residential Code, International Fire Code, and National Electrical Code.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4922912; v1 updated 2026-06-08; through 06-08-2026).
Full Breakdown
Solar panels or arrays are permitted as an accessory use to commercial and residential uses. They cannot be located within a required setback, or on a structure within a required setback, and any installation must comply with the International Building Code, International Residential Code, International Fire Code, and National Electrical Code as adopted by the state. Ground-mounted components in residential zones must sit in the side or rear yard and be screened with a six-foot sight-obscuring fence, though the community development director can waive screening in limited cases. Washington's State Building Code (RCW ch. 19.27) governs the underlying building permit itself.
Violations & Fines
Installing panels within a required setback or without the required building/electrical permits and screening violates MMC § 22C.270.020 and can be ordered removed or corrected by the community development director.
Frequently Asked Questions
Can I put solar panels in my Marysville setback?
Do ground-mounted panels need screening?
Sources & Official References
Other rules in Marysville
Compare Marysville to another location·View the Washington solar energy overview
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Panel Permits in Nearby Cities
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