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Chelsea, MA Noise Ordinances: Amplified Music & Outdoor Sound (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Amplified music rules in Chelsea, MA, also called sound permit, PA system, or live music ordinances, set decibel limits, time-of-day restrictions, and when permits are required.

Key Facts

Governing section
Sec. 16-99(e)-(f)
Fine range
$100-$300 per offense
First offense
Written warning only
Residential threshold
Audible at 150 feet
Enforcing agency
Chelsea Police Department

Summary

Chelsea bans operating a "loud amplification device" (radios, stereos, loudspeakers) in public ways, private ways open to the public, or on residential premises when it creates unreasonable noise. Sec. 16-99(e) and (f) of the Code of Ordinances outlaw the practice citywide; police issue a written warning for a first offense and a criminal fine after that.

Loud amplification device means a radio, television, phonograph, stereo, record player, tape player, cassette player, compact disc player, loud speaker, sound amplifier or similar device which is operated in such a manner that it creates an unreasonable noise. ... (e)Prohibition against loud amplification devices in public ways or places. It shall be unlawful for any person in any area of the city to operate a loud amplification device, as defined in subsection (a) of this section, in a public way, in a private way open to public use, or in any other public place.(f)Prohibition against loud amplification devices in or on residential premises. It shall be unlawful for any person in any area of the city to operate a loud amplification device, as defined in subsection (a) of this section, in a dwelling house or on the land or other premises of such dwelling house.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 26).

Full Breakdown

Chelsea's noise-control ordinance, Sec. " Two separate prohibitions apply here: Sec. 16-99(e) bars operating such a device "in a public way, in a private way open to public use, or in any other public place," and Sec. " Both apply citywide regardless of zoning district. "Unreasonable noise" is defined in Sec. 16-99(a) as sound "plainly audible at a distance of 300 feet," tightened to 150 feet inside a residentially zoned district, so the same speaker is judged more strictly in a neighborhood than along a commercial corridor.

The Chelsea Police Department enforces the section: under Sec. 16-99(k), an officer must ask the apparent offender the reason for the noise before issuing a citation or making an arrest. Sec. c. 272, and the device is returned only after any court proceeding concludes. The city manager or a designee may issue a permit exempting an activity such as a concert from the prohibition under Sec. 16-99(n) if strict compliance would cause undue hardship.

Violations & Fines

A first violation draws a written warning that records the offender's name, address, the date, time and location. Any repeat, or a refusal to provide identifying information to the officer, triggers a criminal fine of not less than $100 and not more than $300 under Sec. 16-99(l), enforced by the Chelsea Police Department, with unpaid fines recoverable through noncriminal disposition under M.G.L. c. 40, § 21D.

Frequently Asked Questions

Can I play a stereo on my porch in Chelsea?
Only if it does not create "unreasonable noise" as Chelsea defines it: sound plainly audible at 150 feet in a residential district. Sec. 16-99(f) separately bars operating a loud amplification device on the land or premises of any dwelling house, so a speaker loud enough to carry across a residential yard risks a citation even before the distance threshold is tested.
Does the ordinance cover car stereos too?
Yes, but under a separate subsection: Sec. 16-99(d) specifically prohibits loud amplification devices "in or on a motor vehicle," while (e) and (f) cover public ways and dwellings. All three share the same $100-$300 penalty schedule and the same first-offense warning rule.
What happens the first time I'm cited?
Sec. 16-99(l) requires the officer to issue a written warning rather than a fine, and to log the offender's name, address, and the incident's date, time and location. A second violation is fined; refusing to give the officer your information is treated as a second offense.

Sources & Official References

Other rules in Chelsea

All Chelsea rules

Compare Chelsea to another location·View the Massachusetts noise ordinances overview

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