Significant earth-moving in Lynn requires a building permit, and drainage cannot be redirected onto neighboring lots. Grading near wetlands, coastal banks, or the harbor also needs Lynn Conservation Commission review under the Wetlands Protection Act.
Grading and drainage in Lynn are controlled through the building permit process and the statewide building code (780 CMR). Site grading must carry runoff away from structures and cannot divert or concentrate water onto abutting properties, a common source of neighbor drainage complaints on Lynn's hilly, densely built lots. Retaining walls over four feet require a permit and engineering. Where earthwork falls within 100 feet of a wetland or coastal resource, a filing with the Lynn Conservation Commission is required, and larger projects must meet MS4 post-construction stormwater standards to protect Lynn Harbor and local brooks.
Unpermitted grading or retaining walls can bring stop-work orders and correction notices. Redirecting stormwater onto a neighbor's property violates city drainage rules and can require restoration of the original grade at the owner's expense.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
lynn-ma
Lynn permits residential holiday decorations without a permit. The sign ordinance specifically exempts holiday string lighting from its ban on commercial str...
lynn-ma
Lynn's sign ordinance bans portable signs citywide and provides no garage-sale-sign exception. The wire-frame directional signs placed on poles, corners, or ...
lynn-ma
Lynn's sign ordinance lists political signs in residential areas among prohibited signs (Section 4:00), but that flat ban is unenforceable against yard signs...
lynn-ma
Lynn requires every private residential rental unit, including condos, to register yearly with Inspectional Services and pass inspection every five years. In...
lynn-ma
Lynn has no local just-cause eviction law; state law governs. Landlords must serve proper written notice and win a court judgment. A tenancy at will needs 30...
lynn-ma
State law (MGL c.40P) prohibits rent control on privately owned housing across Massachusetts. Lynn cannot cap rents or limit increases. Landlords may raise r...
See how Lynn's grading & drainage rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.