Arvada, CO Noise from Specific Sources: Bar & Nightclub Noise (2026)

D of the Land Development Code, the hospitality, recreation and entertainment standards that attach to every Bar/Tavern/Nightclub use citywide, not in the general noise chapter. It measures at the property line of the bar itself, so a packed dance floor, a rooftop patio band or an outdoor speaker system all count toward the same 45 dBA ceiling once a residential use sits next door. still violates the rule if a home is adjacent. Where a bar sits next to the RA, RN or R6 residential zoning districts, the operator must also build a six-foot screening wall or fence along the shared lot line, a physical buffer that stands independent of the noise cap.

, regardless of the noise level. Arvada applies the identical 45 dBA rule, on the same clock, to Brew Pub/Distillery Pub/Limited Winery uses under subsection E of the same section, so the standard is consistent across every alcohol-service use type, not a one-off carve-out for nightclubs. Community Development enforces the standard through the zoning use-permit process; the general noise ordinance separately exempts events holding a City special event permit under Section 3-1-4-8.