Newton STR occupancy follows state sanitary code 105 CMR 410, generally allowing two persons per bedroom plus reasonable additional occupants based on square footage.
Newton does not impose a unique STR head-count limit beyond the Massachusetts State Sanitary Code (105 CMR 410.400), which sets minimum square footage per occupant: 150 square feet for the first occupant and 100 additional square feet for each additional person in living space, with bedrooms needing at least 70 square feet for one person and 50 additional square feet per additional occupant. A practical rule of thumb used by the city and insurance carriers is two guests per bedroom plus two additional people, subject to the square footage floor. STR listings must clearly state the maximum occupancy, and hosts may not allow overnight guests in excess of posted limits. Gatherings beyond registered overnight occupants (such as parties) are restricted and may violate Newton nuisance and noise rules. Fire code NFPA 101 imposes additional assembly limits for larger functions.
Contact your local code enforcement office for specific penalty information.
Newton, MA
Industrial and commercial noise in Newton must meet property-line decibel limits by zoning district, with mechanical equipment, HVAC, and loading docks close...
Newton, MA
Newton follows the state stretch energy code requiring EV-ready wiring in new construction. Residential Level 2 chargers need electrical permits; commercial ...
Newton, MA
Under MGL c.90 s.22D, Newton can tow vehicles left on public ways for more than 72 hours. Unregistered or inoperable vehicles on private property must be sto...
Newton, MA
Newton requires curb cut permits from DPW for new driveways, with maximum widths of 20 feet for single-family homes. Impervious surface coverage is limited b...
Newton, MA
Massachusetts MGL Chapter 49 governs boundary fences between neighbors, establishing shared maintenance where fences are mutual and providing fence viewer pr...
Newton, MA
Retaining walls in Newton over 4 feet in height measured from footing to top require a building permit and engineered design per 780 CMR.
Side-by-side rule comparisons with other cities in Middlesex County.
See how other cities in Middlesex County handle occupancy limits.
See how Newton's occupancy limits rules stack up against other locations.
Quick Compare
Help us keep this page accurate. If you notice an error or outdated information, let us know.