Lowell zoning limits exterior lighting to full-cutoff fixtures for commercial and multifamily uses, with light levels capped at the property line, though no formal dark-sky designation exists.
Lowell has not adopted the International Dark-Sky Association model ordinance, but its zoning code requires full-cutoff or fully-shielded exterior fixtures for commercial, industrial, and multifamily projects as part of site plan review. Lighting must be directed downward with minimal uplight, color temperature is commonly limited to 3000K or warmer in new approvals, and illumination at residential property lines cannot exceed 0.1 footcandle. Billboards and roof-mounted signs are restricted, and internally lit signs near residential zones often must turn off after business hours. Residential exterior lighting is not specifically regulated, but creating a nuisance by directing light into a neighbors windows can be enforced as a common-law nuisance.
Contact your local code enforcement office for specific penalty information.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Lowell, MA
Lowell Code Section 204-4C(1)-(4) declares unlawful any unnecessary motor noise (backfiring, racing, tire-screeching), improper horn/signaling-device use, di...
Lowell, MA
Lowell Code Section 204-3 sets a full district-by-time dBA table (residential 40-50 dB(A), industrial up to 70 dB(A) daytime), measured at the property bound...
Lowell, MA
Lowell restricts gas-powered leaf blower use to daytime hours; no outright ban exists, but decibel and hour limits apply under the general noise ordinance.
Lowell, MA
Outdoor music at restaurants, breweries, and event venues in Lowell requires an entertainment license and must end by 10 p.m. in residential zones.
Lowell, MA
Lowell Code Chapter 204, Section 204-3 sets district-based dBA limits keyed to time of day. In single- and two-family residential districts the limit drops t...
Lowell, MA
Lowell Code Section 204-4C(12) makes it unlawful to operate any radio, stereo, loudspeaker, instrument or other sound-reproducing device so as to disturb a r...
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