Solar Energy in Kirkland, WA: What Residents Actually Need to Know

If you live in Kirkland or are thinking about moving there, solar energy are one of those things you probably won't think about until they affect you directly. Kirkland has 2 specific rules on the books covering different aspects of solar energy, and some of them might surprise you.

HOA Restrictions

Washington's RCW 64.38.055 and RCW 64.90 limit how Kirkland homeowners associations can restrict rooftop solar, protecting reasonable installations from outright bans while allowing design guidelines.

Key details: Key Law: RCW 64.38.055. Condo Law: RCW 64.90. Allowed: Reasonable design rules. Prohibited: Effective bans. City Permit: Still required.

Contact your local code enforcement office for specific penalty information.

Panel Permits

Rooftop solar in Kirkland requires an electrical permit and usually a building permit under KMC Title 21 and Washington State Building Code, with streamlined review for SolarAPP+ compliant residential systems.

Key details: Code: WSBC + NEC Articles 690, 705. Permits: Building + electrical. Fire Access: 3-foot pathways typical. Interconnection: PSE net metering. State Law: RCW 80.60.

Contact your local code enforcement office for specific penalty information.

The Bottom Line

Kirkland's solar energy rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Kirkland is broadly strict or permissive.

All of the above reflects Kirkland's municipal code as of our last review. If you need specifics on fines, exemptions, or filing requirements, the detailed ordinance pages linked above have the full breakdown.