Outdoor Lighting in Bellevue, WA: What Residents Actually Need to Know

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

Dark Sky Rules

Bellevue is not a designated dark-sky community but regulates outdoor lighting via LUC 20.20.522. Fixtures must be shielded and directed downward to prevent glare.

Key details: Luc 20.20.522: LUC 20.20.522 sets lighting standards. Full Cutoff: Full cutoff fixtures required on commercial sites. Max 0.1: Max 0.1 foot-candles at residential property lines. Single-family Homes: Single-family homes mostly exempt. Holiday Lighting: Holiday lighting allowed Nov 1 to Jan 31.

Contact your local code enforcement office for specific penalty information.

Light Trespass

Bellevue prohibits lighting that shines onto neighbors or causes glare. Limit is 0.1 foot-candles at residential property lines under LUC 20.20.522.

Key details: Max 01 Footcandles: Max 0.1 foot-candles at residential property line. Complaints Via Mybellevue: Complaints via MyBellevue app or 425-452-4570. Class 1 Civil: Class 1 civil infraction up to 250 dollars per day. Motion Sensors Must: Motion sensors must timeout within 5 minutes. First Try Neighbor: First try neighbor resolution before filing.

Contact your local code enforcement office for specific penalty information.

The Bottom Line

Bellevue's outdoor lighting 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 Bellevue is broadly strict or permissive.

This guide is based on Bellevue's current municipal code. Local rules can and do change, so check the individual ordinance pages for the latest details, penalties, and FAQs.