How Bellevue Handles Noise from Specific Sources: A Practical Guide

Bellevue maintains 94 local ordinances across all categories, and 2 of those deal specifically with noise from specific sources. Here is a breakdown of what the city actually requires, what is prohibited, and where Bellevue falls on the strict-to-permissive spectrum compared to other cities.

Bar & Nightclub Noise

Bars and nightclubs in Bellevue are stationary noise sources under the city's general noise control chapter. Amplified sound (live bands, DJs) requires a sound amplification permit, and any noise audible 75 feet away or across a property line can trigger a $250 civil noise infraction.

Key details: Amplified sound permit hours: 8am-8pm Sun-Thu, 8am-10pm Fri-Sat. Max amplified sound days: 4 days per calendar week per site. Class B daytime limit: 57 dBA at receiving property. Noise disturbance penalty: $250 civil noise infraction. Enforcing agency: Bellevue Police Department.

A noise disturbance under BCC 9.18.040 or 9.18.042 is a civil noise infraction under Chapter 7.80 RCW, and Bellevue Police can issue a citation carrying a $250.00 monetary penalty per BCC 9.18.050(B). Repeat violations tied to a sound amplification permit escalate: after a second consecutive repeat violation, the hearing examiner must bar new sound amplification permits for that same location or property for two years. Violating BCC 9.18.030 (maximum noise levels) is instead a civil violation under Chapter 1.18 BCC, and any violation of Chapter 9.18 can also be charged as a misdemeanor under BCC 9.18.050(D).

Generator Noise

Bellevue exempts portable and stationary backup generators from its noise code only while the power is actually out from a disaster or outage, capping stationary units at 75 dBA at the property line; run one for convenience with power available and it falls under the general decibel limits.

Key details: Stationary generator outage cap: 75 dBA at property line. Daytime exemption (power on): 9:00 a.m.-6:00 p.m., Class A zones. Portable generator exemption: only during actual outage. Noise disturbance penalty: $250.00 civil infraction.

A stationary generator exceeding 75 dBA during an outage, or any generator run outside its exempt hours and above the BCC 9.18.030 decibel table, is a civil violation under Chapter 1.18 BCC subject to a monetary penalty and abatement, or a civil noise infraction under BCC 9.18.040 carrying a $250.00 penalty per citation.

The Bottom Line

Bellevue's noise from specific sources 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.

Keep in mind that Bellevue can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.