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Hot tubs in Boston need electrical and often building permits, but the 48-inch barrier is waived if a locking ASTM-F1346 safety cover is used. Roof-deck hot tubs need structural review.
Boston requires a building permit and electrical permit from ISD for any in-ground pool or above-ground pool over 24 inches deep. MGL Ch. 111 Section 31B governs semi-public pool sanitation.
Above-ground pools over 24 inches deep in Boston require an ISD building permit, electrical permit, and full 48-inch barrier compliance. Removable-ladder-only compliance is allowed for 48-inch-high tank walls.
Home daycare in Boston requires a Massachusetts EEC Family Child Care license. Boston zoning allows family child care with 6 children by right and large family child care with 10 children by special permit.
Boston home occupations cannot generate significant customer visits or on-street parking demand. Zoning limits visits to incidental foot traffic with no retail sales on-site.
Boston Zoning Code Article 11 prohibits advertising signs for home occupations in residential districts. A nameplate up to 2 square feet identifying the occupant is allowed.
Boston residents producing cottage foods under MA Cottage Food rules need a Boston Public Health Commission Residential Kitchen permit. Sales require food made in a state-licensed kitchen in most cases.
Boston Zoning Code Article 10 allows home occupations by right if fully subordinate and no customers visit. Anything beyond incidental requires a ZBA conditional use or special permit.
Boston allows home occupations in residential zones with conditions per MA Zoning Act (MGL c.40A). Home-based childcare has special protections.
Boston requires STR registration through Inspectional Services with a $200 annual fee. Only owner-occupied properties qualify, and operators must reside in the unit at least 9 months per year.
Boston STR occupancy is capped at two adults per bedroom plus two additional adults per unit under building code, and fire code Means of Egress Ch. 10 governs maximum assembly counts.
Boston STR hosts must carry at least $1 million in liability coverage for the unit, either through a personal policy endorsement or the hosting platform.
Boston short-term rental operators cannot guarantee on-street parking and cannot rent residential permit parking spaces to guests. STR permits require disclosure of available off-street parking.
Boston requires every short-term rental to register with the Inspectional Services Department, pay an annual fee, and display the registration number in every listing citywide.
Boston Ordinance 12-9.1 (2018, revised 2019) restricts short-term rentals to a host's primary residence. Investor-owned, non-owner-occupied units cannot legally operate as STRs anywhere in Boston regardless of zoning.
Boston distinguishes Home Share (host present during stay) from Owner-Occupied (host absent up to limited days) registrations. Home Share has fewer restrictions; Owner-Occupied entire-unit rentals face stricter night caps and inspection requirements.
Rentals of 28 consecutive days or longer fall outside Boston's short-term rental ordinance and the MA Ch. 64G state excise. Extended-stay corporate housing and traditional leases are governed instead by standard tenancy law under MGL Ch. 186.
Boston requires Airbnb, Vrbo, and similar platforms to delist units that accumulate repeated nuisance, registration, or zoning violations. ISD maintains a violator list shared with platforms, who must remove flagged listings within five business days.
Booking platforms operating in Boston must verify host registration numbers before processing bookings. Platforms processing payments for unregistered units face direct city fines, separate from host-side penalties under Boston's STR ordinance.
Boston limits non-owner-occupied Limited Share Units and restricts STR to primary residences. Owner-occupied units have no night cap, while Home Share Units are capped at the host's residence.
Boston STRs must comply with local noise bylaws. Hosts responsible for guest behavior. Complaints may trigger license review.
Boston STR operators pay state room occupancy excise of 5.7% plus a local tax of 6.5%, the highest local rate allowed in Massachusetts, totaling 12.2% in taxes.
Boston encourages native plantings through Article 37 green building standards and the Grow Boston Greener program. No ordinance mandates native plants on private lots.
Boston property owners must keep grass and weeds below 10 inches under City Code Ch. 16 and the Public Health Commission sanitary code. ISD Environmental Services enforces with 30-day notice and fines.
Boston Water and Sewer Commission does not have year-round outdoor watering restrictions because MWRA sources are drought-resilient, but state Drought Management Plan advisories can add voluntary limits.
Boston restricts artificial turf on public parks due to PFAS concerns and requires review of synthetic turf in new developments. Private residential artificial turf is permitted with stormwater compliance.
Boston property owners must remove rank weeds, invasive vegetation, and sidewalk weeds under City Code Ch. 16. Noxious weeds on the Massachusetts Prohibited Plant List cannot be planted.
Boston allows residential rainwater harvesting with no permit for rain barrels under 100 gallons. Larger cisterns or potable-reuse systems need ISD plumbing and building permits.
Boston regulates public tree removal through the Parks Department and requires permits for removing trees on city property. Private tree removal follows state and local zoning guidelines.
Boston may have a tree warden per MGL c.87. Public shade trees are protected statewide - removal requires tree warden consent.
Boston may require vegetation management for fire safety. MA does not have a statewide defensible space mandate. Local property maintenance applies.
Boston is a dense urban city with no designated wildfire hazard zones. State and Commonwealth forest-fire mapping does not identify WUI areas within the city limits.
Storage of liquefied petroleum gas in Boston is regulated under 527 CMR 1.00 (Massachusetts Comprehensive Fire Safety Code) and Boston Code Ch. 11-2.1, with BFD permits required for tanks above household quantities.
Open burning is prohibited in Boston year-round. Recreational fires in approved portable outdoor fireplaces or chimineas are allowed with BFD permit under 527 CMR 1.00 Ch. 10.
Boston requires photoelectric smoke detectors and CO alarms on every level and within 10 feet of sleeping areas under 527 CMR 1.00 and Massachusetts General Laws Ch. 148 Section 26F.
Open burning is banned year-round in Boston. The city is one of approximately 40 MA municipalities where the statewide seasonal open burning period does not apply.
Wood-burning fire pits and open fires are banned year-round in Boston. Only gas-fueled outdoor fire appliances complying with manufacturer specifications and fire code are permitted.
All consumer fireworks are illegal in Massachusetts including sparklers. Boston enforces this strict statewide ban with confiscation and fines under MGL Chapter 148 Section 39.
Boston requires a building permit for any retaining wall over 4 feet tall measured from footing to top, and engineered drawings for walls over 4 feet or walls supporting a surcharge.
Boston enforces Massachusetts State Building Code 780 CMR Appendix G (ISPSC 305) requiring a 4-foot barrier around any pool or hot tub deeper than 24 inches, with self-closing self-latching gates.
Massachusetts has a spite fence statute (MGL c.49 §21) but no shared fence cost law. Each owner is responsible for their own fence.
Boston requires a building permit for fences over 6 feet and a Zoning Board of Appeal variance for fences over 6 feet in residential districts under the Boston Zoning Code.
Boston has no citywide ban on specific fence materials, but historic districts restrict fences to wood, wrought iron, or approved materials, and barbed wire is prohibited in residential districts.
Boston fences must have the finished side facing the neighbor, cannot encroach on the public way, and in historic districts must match approved designs and materials.
Boston fence height limits vary by zoning district, with state building code requiring permits for fences over 7 feet. Historic districts impose additional restrictions of 42 inches maximum.
Boston requires EV-ready wiring in new residential construction under Article 37 (Green Building) and 15 percent EV-installed spaces in new multifamily projects per the 2022 EV-Ready policy.
Boston driveways cannot block the sidewalk, and parking across a city sidewalk is a tow-eligible violation under City Code Ch. 16-12. New curb cuts require a Public Works permit.
Boston requires a resident parking permit to park on most residential streets 6 PM to 8 AM. Snow emergencies trigger tow-and-plow on posted routes with 48-hour tow windows.
Boston prohibits overnight street parking of commercial vehicles and requires Boston-Based Business Permits for local business owners needing daytime access to resident parking zones.
Boston operates a robust Resident Parking Permit program at no cost, with neighborhood-specific permits and active enforcement by the Boston Transportation Department.
Boston's dense urban streets severely limit RV and oversized vehicle parking. Commercial vehicle overnight parking is prohibited, and RVs face similar restrictions on residential streets.
Massachusetts law allows removal of vehicles abandoned on public ways after 72 hours. Boston enforces through its Transportation Department with towing to city-contracted lots.
Outdoor amplified music in Boston requires an APCC noise variance and a Special Event permit. Unpermitted outdoor events are limited to the plainly audible 50-foot standard and must stop by 11 PM.
Boston caps industrial and commercial noise under the Air Pollution Control Commission noise regulation. Fixed-source equipment cannot exceed 10 dBA above ambient at the property line.
Boston regulates leaf blowers under the Air Pollution Control Commission noise rules and City Code 16-26. Gas blowers are allowed with daytime hour limits and no citywide ban.
Boston prohibits amplified music audible beyond 50 feet from the source between 11 PM and 7 AM under the Air Pollution Control Commission noise regulation and City Code 16-26.
The Boston APCC noise regulation sets a daytime limit of 70 dBA and a nighttime limit of 50 dBA at residential property lines, plus a plainly audible standard at 50 feet.
Logan International Airport, located within Boston, generates significant aircraft noise affecting East Boston, South Boston, and surrounding communities. Massport operates one of the nation's largest sound insulation programs.
Boston regulates barking dogs under its general noise ordinance and state nuisance law. Persistent barking exceeding decibel thresholds can result in fines and animal control intervention.
Boston Municipal Code 16-26 sets clear decibel limits enforced by police with sound level meters. Nighttime threshold of 50 dB is among the strictest in Massachusetts.
Boston limits construction to weekdays only, 7 AM to 6 PM, with no weekend or holiday work unless an Off Hours Permit is obtained from Inspectional Services.
Boston does not recognize tiny houses on wheels as legal dwellings. Tiny homes on foundations must meet full 780 CMR building code and minimum zoning unit size. ADUs are separately governed under 2023 reform.
Carports in Boston need an ISD building permit if attached to the home or over 200 sq ft. Side and rear setbacks follow the underlying zoning district and historic district rules.
Boston does not impose dedicated ADU impact fees. The 2024 Massachusetts Affordable Homes Act prohibits municipalities from charging excessive ADU fees that would render units infeasible. Standard permit fees through ISD apply (building, plumbing, electrical), and Boston's Inclusionary Development Policy and linkage fees do not apply to single-ADU residential additions.
Boston ADU permits are reviewed under the Boston Zoning Code (BZC) Article 65 and underlying neighborhood districts, with statewide ADU-by-right standards established by the 2024 Massachusetts Affordable Homes Act (Chapter 150 of the Acts of 2024). Detached ADUs under 900 sq ft are allowed by-right in single-family zones statewide, but Boston still requires building, electrical, plumbing, and zoning permits issued by the Inspectional Services Department (ISD).
The 2024 Massachusetts Affordable Homes Act prohibits cities from requiring owner occupancy as a condition of building or renting an ADU. Boston previously required owner occupancy under its ADU pilot but state preemption has removed this requirement for by-right ADUs under 900 sq ft. Owner-occupancy mandates are no longer enforceable on single-family lots.
Boston ADUs can be rented as long-term residential units without owner-occupancy under the 2024 Massachusetts Affordable Homes Act. However, Boston's Short-Term Rental Ordinance (City Code 9-14) restricts most ADU short-term rentals: only owner-occupied units can be registered as Home Share or Owner-Adjacent listings. Investor-owned ADUs cannot be used for Airbnb-style rentals.
ADUs are now allowed by right statewide in Massachusetts under the 2024 Affordable Homes Act, with a maximum of 900 square feet. Boston cannot require owner-occupancy or special permits for protected ADUs.
Boston regulates sheds through zoning dimensional requirements in Article 13. Small sheds under 120 square feet may not require a building permit but must meet setback requirements.
Garage conversions to ADUs are explicitly allowed under the 2024 MA Affordable Homes Act by right on single-family zoned lots, subject to building code compliance and permit requirements.
Boston prohibits traditional livestock (cows, pigs, goats, sheep, horses) on residential lots. Only hens and bees are allowed under Urban Agriculture Article 89.
Boston Animal Control and the MSPCA investigate hoarding cases under MGL Ch. 272 §77, which criminalizes cruelty when owners keep more animals than they can house, feed, or maintain in sanitary conditions.
Boston does not require cat licenses, but cats must be vaccinated against rabies under MGL Ch. 140 §145B. Owners are liable for damage their cats cause and Animal Control may impound stray cats.
Boston has no blanket mandatory spay-neuter ordinance, but every dog or cat adopted from Boston Animal Care and Control must be sterilized before release under MGL Ch. 140 §139A and city policy.
Boston does not require microchipping privately owned pets, but every dog and cat adopted, redeemed from impound, or licensed through Animal Care and Control is microchipped as a condition of release.
Under Boston Code Ch. 16-1.9F, any household keeping four or more dogs over six months old must obtain a multiple-dog permit from Boston Animal Care and Control after a site inspection.
Massachusetts banned retail pet shop sales of dogs, cats, and rabbits sourced from commercial breeders effective 2025 under An Act Protecting the Health and Safety of Puppies and Kittens, applied citywide in Boston.
Boston prohibits feeding of wildlife that attracts rodents or creates a nuisance under City Code 16-1.9, and MassWildlife bans feeding of bears, coyotes, and deer statewide.
Boston allows backyard hens under the 2013 Urban Agriculture Article 89 zoning with a maximum of 6 hens, no roosters, and a 10-foot coop setback from property lines.
Boston allows up to 2 beehives per lot for personal use under Article 89, with setback and height restrictions. All hives must be registered with the MA Department of Agricultural Resources.
Massachusetts prohibits most wild and exotic animals as pets under 321 CMR 9.01. MassWildlife does not issue pet permits. Only species on the exemption list may be kept without a license.
Massachusetts does not ban specific dog breeds statewide. Some municipalities have attempted BSL with mixed results. Dangerous dog provisions are behavior-based.
Boston requires dogs under control at all times (MGL c.140 §157). Dog licensing required through city/town clerk (MGL c.140 §155). Rabies vaccination mandatory.
Boston provides free bulk item pickup for residential properties through the Department of Public Works. Residents must schedule pickup through 311. Items accepted include furniture, mattresses, and large appliances. Electronics and hazardous waste require separate disposal. Mattresses must be wrapped in plastic for pickup.
Bins must be placed curbside between 5 PM the night before and 5 AM on collection day. All bins must be retrieved by 7 PM on collection day. Bins must not block sidewalks, driveways, or handicap ramps. Between collection days, bins must be stored on private property.
Boston provides weekly curbside trash and recycling collection for residential properties with 1-6 units. Collection days vary by neighborhood. Trash must be in city-issued 64-gallon carts or approved bags. Recycling is single-stream in blue carts. Bulk item pickup requires scheduling through 311.
Boston mandates recycling for all residential properties under the city's recycling ordinance. Single-stream recycling accepts paper, cardboard, glass, metals, and plastics #1-7. Contaminated recycling is not collected. Commercial properties must also recycle under MassDEP's waste ban regulations.
Boston condominiums are governed by Massachusetts General Laws Chapter 183A. Board meetings must follow the association bylaws with notice and quorum requirements. Unit owners have a statutory right to inspect records.
Boston condo associations usually require board architectural review for any exterior alteration under MGL Ch. 183A. Historic district condos add an outside commission layer for all exterior work.
Boston condo assessments are governed by MGL Ch. 183A Sections 6 and 10. Unit owners must pay common charges based on percentage interest, and unpaid charges become a priority lien under the 6-month super-lien rule.
Massachusetts law (MGL c.40A §9B) protects solar access rights and limits the ability of municipalities to restrict solar installations. While there is no explicit state solar access statute preempting HOA restrictions, Boston condominium associations face practical limits in prohibiting solar installations due to state zoning protections and net metering rights.
Solar panel installations in Boston require a building permit from ISD and an electrical permit. Massachusetts law (MGL c.40A §3) limits municipal authority to restrict solar installations to reasonable regulations regarding height, setbacks, and public safety. Boston's permitting process is streamlined for residential rooftop solar.
Boston protects notable and heritage trees through the Parks Department's urban forestry program and the Public Shade Tree Law (MGL c.87). While Boston does not have a formal heritage tree registry, exceptionally large and historically significant public trees receive heightened protection. Development projects must identify and attempt to preserve specimen trees.
Boston Code Ch. 7-3 (Tree Preservation Ordinance, 2023) protects significant trees on private property over 20 inches DBH, requiring permits for removal and replacement plantings.
Boston requires tree replacement for public shade trees removed and for development projects that impact existing trees. The Parks Department manages the city's tree planting program and coordinates replacement plantings. Developers must provide replacement trees at ratios specified during BPDA review.
Boston regulates tree removal through the Parks and Recreation Department and Zoning Code Article 38. Public shade trees and street trees cannot be removed without a public hearing and Parks Commissioner approval. Private property tree removal in development projects requires BPDA review and replacement plantings.
Boston's Public Tree Protection Ordinance (Boston Code Section 7-4.7) protects all trees on city-owned property, requires replacement of removed healthy street trees with equivalent specimens, and is enforced by the Urban Forestry Division under the Parks Commissioner.
Boston does not require a permit for residential garage sales or yard sales. Sales must be conducted on private property and should not create public nuisances. No fee or registration is required for occasional sales of personal household items.
Boston does not have specific time restrictions for garage sales. General noise ordinances apply, practically limiting early morning and late evening activity. Sales should be conducted during reasonable daytime hours to avoid disturbing neighbors.
Boston does not codify a specific limit on the number of garage sales a resident may hold per year. However, frequent or continuous sales may be considered commercial activity requiring proper zoning and business licensing. The city takes a complaint-driven approach to enforcement.
Boston does not require permits for residential garage or yard sales. Sales must be conducted on the property owner's premises and should not obstruct public sidewalks or create parking hazards. Signs directing traffic to the sale must comply with general sign ordinance requirements.
Boston enforces property maintenance standards through ISD and the code enforcement division. The state sanitary code (105 CMR 410) sets minimum habitability standards. Boston's code requires property owners to maintain buildings, yards, and sidewalks in safe, clean condition. Blighted and vacant properties face heightened enforcement and potential receivership.
Boston property owners must clear snow from sidewalks abutting their property within 3 hours of snowfall ending during daytime, or by 3 hours after sunrise for overnight snow. Sidewalks must be cleared to a 42-inch path. Ice that cannot be removed must be treated with sand or melt agent.
Boston requires trash and recycling bins to be placed curbside by 6 PM the evening before collection or by 5 AM on collection day. Bins must be removed from the curb by 7 PM on collection day. The city provides 64-gallon carts and prohibits leaving bins on sidewalks outside of collection periods.
Boston requires owners of vacant lots to maintain them in a clean, safe, and secure condition. Lots must be free of debris, vegetation must be kept under 12 inches, and the lot must be secured against unauthorized access. The city can abate nuisances on vacant lots at the owner's expense.
Boston requires grading and drainage plans for construction projects to ensure proper stormwater management and prevent damage to adjacent properties. The BWSC reviews drainage connections and the Inspectional Services Department approves grading plans. Projects must maintain positive drainage away from foundations and not redirect runoff onto neighboring properties.
Boston BERDO 2.0 (Ord. 7-2.2, amended 2021) requires large buildings to report annual energy use and meet declining greenhouse gas emission caps reaching net-zero by 2050.
Climate Ready Boston's CRSAP requires waterfront and flood-zone projects to design for 40 inches of sea level rise plus 2070 storm conditions, embedded into BPDA Article 80 review.
Boston Zoning Code Article 37 mandates LEED Certifiable standard for projects 20,000+ square feet and supports cool roofs, native landscaping, and stormwater best practices on new development.
Boston has no citywide gas-powered leaf blower ban; current Code Ch. 16-26 noise rules and Ch. 7 environmental health govern landscaping equipment, with seasonal use limits enforced by ISD.
MGL Ch. 90 §16A and 310 CMR 7.11 prohibit unnecessary motor vehicle idling beyond five minutes statewide, enforced in Boston by police, ISD, and MassDEP with escalating fines.
Boston's Heat Resilience Solutions Plan (2022) and Climate Action Plan target urban heat island reduction in environmental justice neighborhoods through cool pavements, shade trees, and reflective roofs.
Boston enforces FEMA flood zone regulations through Zoning Code Article 25A and the city's Flood Hazard Overlay District. Properties in designated AE and VE zones must meet base flood elevation requirements. Boston's updated flood maps reflect sea level rise projections, and the city requires freeboard above BFE for new construction.
Boston requires stormwater management plans for any land disturbance over 1 acre under the city's Stormwater Management Ordinance and the EPA MS4 permit. The Boston Water and Sewer Commission (BWSC) administers stormwater utilities and requires on-site retention for new development. Projects must comply with MassDEP Stormwater Management Standards.
All construction projects in Boston must implement erosion and sediment controls per BWSC requirements and the EPA Construction General Permit. Projects disturbing 1 or more acres require a Stormwater Pollution Prevention Plan (SWPPP). The Boston Conservation Commission may impose additional controls near wetlands and waterways.
Boston regulates coastal development through Chapter 91 (the Massachusetts Public Waterfront Act), the city's Municipal Harbor Plan, and FEMA flood zone requirements. Development along Boston Harbor must preserve public access and comply with tidelands licensing from MassDEP. Climate Ready Boston has imposed additional resilience standards for coastal projects.
Boston's waterfront development is governed by Massachusetts General Law Chapter 91 (the Public Waterfront Act), the city's Wetlands Ordinance, and the Resilient Boston Harbor initiative, with oversight from the state DEP and Boston Conservation Commission.
Garage sale signs in Boston are subject to the same restrictions as other temporary signs. Signs may not be placed on public property, utility poles, or trees. Temporary directional signs for garage sales on private property are permitted but must be removed promptly after the sale ends.
Political signs in Boston are regulated under the city's sign ordinance and zoning code. The city cannot ban political signs on private property due to First Amendment protections. Signs in the public right-of-way, on city property, utility poles, and traffic infrastructure are prohibited under the Boston Municipal Code.
Boston does not have specific ordinances restricting residential holiday displays on private property. Displays must not create traffic hazards, obstruct public ways, or violate electrical safety codes. Light displays are subject to general nuisance standards and must not extend onto public property or utility infrastructure.
Boston residents may post no-soliciting signs to prevent unwanted commercial solicitation. Licensed solicitors are expected to respect these signs. Violating a no-soliciting request by continuing to solicit can constitute trespassing. There is no citywide no-knock registry, but residents can report persistent violators to BPD.
Boston requires door-to-door solicitors and peddlers to obtain a license from the city's Licensing Board under the Boston Municipal Code. Religious and political canvassers are exempt under First Amendment protections. Licensed solicitors must carry and display their permit while soliciting.
Owners of Boston rental units built before 1978 must comply with the Massachusetts Lead Law (MGL Ch. 111 §§189A-199B) and 105 CMR 460, deleading or interim-controlling units occupied by children under six.
Under the Boston Sanitary Code (BPHC Ch. II) and 105 CMR 410, every property owner must keep premises free of rodents, insects, and other pests through extermination, exclusion, and removal of food sources.
Elevators in Boston are inspected and licensed by the Massachusetts Department of Public Safety under 524 CMR, with annual certificates required and ISD enforcing posting of the current certificate in every cab.
Under the Massachusetts State Building Code (780 CMR), NFPA 13/13R, and Boston Code Ch. 9, automatic sprinklers are required in most new buildings four or more stories, larger residences, and substantial renovations.
Scaffolding, swing stages, and sidewalk sheds in Boston require ISD construction permits, BTD public-way occupancy permits, and compliance with 454 CMR 25 (Massachusetts Construction Industry Standards) and OSHA 29 CFR 1926.
Door locking hardware in Boston must comply with the Massachusetts State Building Code (780 CMR) and 527 CMR 1.00, requiring single-motion egress, panic hardware in assembly occupancies, and approved electrified locks.
Boston Article 37 of the Zoning Code requires LEED-certifiable design for projects over 50,000 square feet, while BERDO 2.0 (Boston Code Ch. VII) imposes building emissions caps phased to net zero by 2050.
Boston childcare centers must satisfy 780 CMR (Educational Group E or Institutional Group I-4) construction standards, BFD life safety review, and EEC Massachusetts childcare licensing under 606 CMR 7.
MGL Ch. 186 §15B caps Boston security deposits at one month's rent, requires interest-bearing escrow in a Massachusetts bank, mandates written receipts, and triggers triple damages if a landlord commingles funds or fails to return deposit within 30 days of tenancy end.
Massachusetts allows no-fault termination of tenancies-at-will with 30 days or full rental period notice under MGL Ch. 186 §12. Boston has no local just-cause eviction ordinance, though a Home Rule petition for tenant protections remains pending state approval.
The Boston Housing Authority (BHA) administers the federal Section 8 Housing Choice Voucher program and the state Massachusetts Rental Voucher Program (MRVP). Landlords must pass HUD Housing Quality Standards inspection and execute a HAP contract before BHA will subsidize rent.
MGL Ch. 184 §18 and Ch. 186 §14 prohibit landlords from using lockouts, utility shutoffs, threats, or harassment to force tenants out. Violations carry treble damages, attorney fees, and possible criminal liability under Boston housing court enforcement.
Massachusetts enacted the nation's strictest pandemic eviction moratorium under Ch. 65 of the Acts of 2020, expiring October 2020. A subsequent state law preserved continuance protections through 2024. Boston tenants today rely on the standard summary process and Right to Counsel pilot.
Massachusetts MGL Ch. 151B §4 prohibits Boston landlords from refusing tenants based on use of housing subsidies including Section 8, MRVP, or veterans' benefits. Source-of-income discrimination is a civil rights violation enforced by the MA Commission Against Discrimination.
Boston has no general relocation-assistance ordinance for displaced tenants. Limited statutory rights apply for code-condemned units (MGL Ch. 79A) and federally funded relocations (Uniform Relocation Act). The 2024 Home Rule petition seeking broader tenant protections remains pending.
Boston's Inclusionary Development Policy and BHA waitlists apply local-preference points for current Boston residents and city employees. HUD requires preferences to be applied without disparate-impact discrimination, periodically reviewed under fair-housing reporting.
Massachusetts does not have a statewide just cause eviction law, and Boston does not have a local just cause ordinance. Landlords may decline to renew tenancies with proper notice. However, evictions require court proceedings, and tenants have procedural protections under MGL c.239 (summary process). Retaliatory and discriminatory evictions are prohibited.
Massachusetts banned municipal rent control statewide through a 1994 ballot initiative (Question 9). Boston, which previously had rent control since 1970, cannot regulate rents or impose rent stabilization measures. There are no caps on rent increases for market-rate units in Boston.
Boston requires all rental properties to be registered with the Inspectional Services Department. Owners must obtain a Certificate of Occupancy and comply with the state sanitary code (105 CMR 410). Multi-unit residential buildings require regular ISD inspections. Boston's rental registration helps track housing conditions and enforce code compliance.
Boston has no general sit-lie ban. Enforcement against unhoused individuals occupying sidewalks proceeds under Boston Code Ch. 16 (general public way obstruction) and MGL Ch. 272 §59 (loitering), applied with constitutional limits set by Martin v. City of Boise.
Boston Public Works and BPHC operate scheduled cleaning and storage protocols at encampment sites, including the former Mass and Cass area. Personal property must be tagged, stored 90 days, and reclaimed via the Long Island Bridge Storage program before disposal.
Boston Inspectional Services and the Boston Public Health Commission inspect every food establishment under 105 CMR 590 and Boston Health Code, and inspection results are public on the City of Boston food-establishment portal.
Boston's Rodent Action Plan and the City Sanitary Code require property owners, builders, and food businesses to prevent rat harborage, store trash properly, and obtain rodent inspections before major construction or demolition work begins.
Boston Public Health Commission operates the AHOPE syringe services program and requires sharps to be discarded in approved rigid containers under MA Department of Public Health regulations rather than placed in household trash.
Under the Massachusetts State Sanitary Code and Boston Inspectional Services rules, landlords are presumed responsible for treating bed bug infestations in rental units and must hire licensed pest control operators rather than relying on tenants.
Boston Zoning Code Article 88 requires cannabis establishments to sit at least 500 feet from any K through 12 school, measured property line to property line, matching MGL Chapter 94G and Cannabis Control Commission rules.
Boston's Equitable Cannabis Ordinance gives priority review and reduced fees to economic empowerment and social equity applicants from areas of disproportionate impact, in addition to the statewide CCC programs under MGL Chapter 94G.
Adults 21 and over in Boston may grow up to six cannabis plants per person and twelve per household under MGL Chapter 94G Section 7, provided the plants are not visible from public view and are secured from minors.
Cannabis delivery in Boston operates under the Cannabis Control Commission 935 CMR 500 framework with two-person teams, body-worn cameras, and tamper-proof packaging, plus Boston Cannabis Board licensing aligned with the local equity ordinance.
Boston regulates cannabis retail establishments through the Boston Cannabis Board (CBC Ord. §8-13) and zoning approval by the BPDA. Dispensaries must be at least 500 feet from schools and require a conditional use permit. The city has prioritized equity applicants and capped the number of non-equity licenses.
Massachusetts legalized recreational cannabis in 2016 under MGL c.94G. Adults 21+ may cultivate up to 6 marijuana plants per person and 12 per household. Plants must be grown in an enclosed, locked space not visible from public areas. Boston does not impose additional municipal restrictions on home cultivation beyond state law.
Vape and e-cigarette retailers in Boston need a tobacco permit from the Boston Public Health Commission, must follow the citywide retailer cap, the age-21 minimum sales age, and the flavor ban that excludes most non-tobacco-flavor vape products from store sales.
Massachusetts and Boston ban the sale of all flavored tobacco and vaping products, including menthol cigarettes, under the 2019 state flavor restriction law and the Boston Public Health Commission Tobacco Control Regulations.
Boston enforces age 21 minimum for tobacco and vape sales under federal T21, Massachusetts state law (2018), and Boston Public Health Commission regulations. Massachusetts banned all flavored tobacco statewide in 2020 (Chapter 133), and Boston requires a city tobacco retailer permit. Menthol cigarettes, flavored vapes, and flavored cigars are prohibited.
Boston bans polystyrene foam foodware including cups, plates, clamshells, and trays at restaurants, cafeterias, and city facilities, requiring compostable, recyclable, or reusable alternatives instead.
Boston requires food establishments to provide single-use utensils, straws, condiment packets, and napkins only when a customer requests them, reducing the default packaging given with takeout and delivery orders.
Boston food establishments cannot provide plastic straws by default and must use compostable or paper alternatives, but plastic straws remain available on customer request for accessibility and medical reasons.
Boston banned thin single-use plastic carryout bags effective December 14, 2018, phased in by store size. Retailers must offer compostable plastic (BPI-certified), recyclable paper, or reusable bags and charge at least 5 cents per bag. The Massachusetts state legislature has considered a statewide ban repeatedly but has not enacted one.
Boston Water and Sewer Commission requires customers to report visible leaks promptly and offers leak adjustment credits on water bills when verified repairs follow within sixty days.
Boston Water and Sewer Commission imposes outdoor watering limits during MWRA-declared drought conditions, typically odd/even address day schedules and prohibitions on midday irrigation.
Boston Zoning Code §80B-7 imposes a Development Impact Project linkage fee on large commercial projects, funding affordable housing and job training across the city.
Boston commercial off-street parking facilities collect Massachusetts sales tax on parking fees and may face additional Massport and Convention Center surcharges; Boston has no separate citywide parking excise tax.
The Boston Zoning Code is administered by BPDA as a separate document from the Code of Ordinances, organized by neighborhood articles plus citywide standards under MGL Ch. 665 of 1956.
Boston's Inclusionary Development Policy requires market-rate residential projects of ten-plus units to set aside 13-20% as income-restricted affordable housing or pay in-lieu fees to the IDP Fund.
Boston's Squares + Streets initiative creates new BPDA zoning districts encouraging mid-rise mixed-use development near MBTA stations and main streets to expand housing supply.
Boston Transportation Department implements Vision Zero through a connected network of separated and protected bike lanes targeting zero traffic fatalities under the 2030 Bike Network Plan.
BlueBikes is Boston's regional bikeshare system jointly owned with Cambridge, Somerville, and Brookline; shared e-scooters operate under BTD pilot permits with geofencing and parking rules.
Boston combines state, city, and convention center surcharges into a 14.45% room occupancy excise on hotels, motels, B&Bs, and qualifying short-term rentals operating in the city.
Boston's Living Wage Ordinance requires city contractors and certain subcontractors, including some hotel-related service vendors, to pay covered employees a living wage rate set annually by the Living Wage Advisory Committee.
Massachusetts and Boston have repeatedly considered hotel worker retention and right-of-recall protections; current obligations come from the 2022 statewide hospitality recall law and Boston-specific labor harmony provisions in city contracts.
Boston employees are covered by two state-level paid leave regimes: Paid Family and Medical Leave under MGL Ch. 175M and Earned Sick Time under MGL Ch. 149 §148C; Boston cannot enact stricter local mandates.
Boston cannot set its own minimum wage; Massachusetts General Laws Chapter 151 §1 establishes a uniform $15 statewide hourly minimum wage with no carve-out allowing local increases above the state floor.
Massachusetts has not enacted statewide predictive or fair workweek scheduling, and Boston has no local advance-notice scheduling ordinance for retail, fast food, or hospitality workers.
The Boston Trust Act, enacted in 2014 and strengthened in 2019, restricts Boston Police from using city resources to enforce federal civil immigration law and from honoring most ICE detainer requests absent a judicial warrant.
Massachusetts does not require private employers or city contractors to use the federal E-Verify employment authorization system, and Boston has not enacted any local mandate requiring its use.
All retailers selling tobacco, e-cigarettes, or nicotine products in Boston must hold a permit from the Boston Public Health Commission and follow flavor restrictions, age 21 sales limits, and capped citywide license counts.
Secondhand dealers and junk shops in Boston must obtain a license from the Mayor's Office of Consumer Affairs and Licensing, keep transaction records, and observe holding periods under MGL Ch. 140 §54 and Boston Code Ch. 17.
Massage establishments in Boston must obtain a state Board of Registration of Massage Therapy license, comply with Boston zoning and inspectional services requirements, and meet sanitation and signage standards under MGL Ch. 112.
Drinking alcohol on public streets, sidewalks, parks, beaches, and parking lots in Boston is prohibited under Boston Code Ch. 16-12 and is enforced through fines and possible arrest by the Boston Police.
Even though adult recreational cannabis is legal in Massachusetts, smoking, vaping, or consuming marijuana in any Boston public place is prohibited under MGL Ch. 94G §13 and Boston Code Ch. 16-30.
Boston Public Health Commission regulations prohibit smoking and vaping in city parks, plazas, beaches, outdoor restaurant patios, bus stops, and within enclosed workplaces, extending the state Smoke-Free Workplace Law.
Boston's Fire Prevention Code (527 CMR 1.00, Massachusetts Comprehensive Fire Safety Code) prohibits the use or storage of LP-gas grills and propane cylinders larger than 1 pound on balconies, porches, or within 10 feet of combustible construction on multi-family residential buildings. The Boston Fire Department enforces these restrictions, and many condo associations and rental landlords additionally ban grills outright.
Permanent outdoor kitchens in Boston require Inspectional Services Department permits when they include gas, plumbing, electrical, or structural work. Built-in grills with gas line connections require a plumbing/gas permit and Massachusetts-licensed installer. Outdoor kitchen structures must meet zoning setbacks under the Boston Zoning Code and may need Boston Landmarks review in historic districts.
Boston treats smokers and solid-fuel grills (wood, pellet, charcoal) the same as charcoal grills under Massachusetts Fire Code 527 CMR 1.00. Use on balconies, porches, or within 10 feet of combustible construction on multi-family buildings is prohibited. Smokers must be operated at ground level on noncombustible surfaces with adequate clearance.
Boston does not have a dedicated ordinance regulating holiday lighting on private residential property. General nuisance, electrical safety, and historic district rules apply. Boston Landmarks Commission districts may restrict permanent or visible lighting on historic facades. HOAs and condo associations may impose seasonal display restrictions through bylaws.
Boston has no specific ordinance regulating inflatable holiday displays on private residential property. Inflatables must not encroach on sidewalks, block public ways, or create traffic hazards. HOAs and condo associations may restrict inflatables through bylaws. Historic district properties may face Landmarks review for visible front-yard displays.
Boston has no general ordinance restricting lawn ornaments, statues, or yard decorations on private residential property. Decorations must stay within property lines and not encroach on sidewalks. Boston Landmarks Commission districts may regulate visible front-yard decorations on historic properties. HOAs and condo associations commonly restrict yard items through bylaws.
Food trucks in Boston require a Mobile Food Vendor License from the city's Licensing Board and a permit from the Inspectional Services Department. Operators must pass a health inspection, obtain a fire safety inspection, and have commissary agreements. Boston limits the total number of mobile food vendor licenses.
Boston designates specific vending zones where food trucks may operate. The city assigns locations through a permitting process managed by the Licensing Board and the Public Works Department. Prime locations including the Rose Kennedy Greenway, City Hall Plaza, and the Innovation District have designated food truck spots with scheduled rotation.
Boston does not have a comprehensive dark sky ordinance. Outdoor lighting is regulated through the zoning code for commercial and development projects, which may require full cutoff fixtures and shielded lighting. Residential outdoor lighting is largely unregulated beyond general nuisance provisions.
Boston addresses light trespass through its zoning code and general nuisance provisions. Commercial and industrial lighting must not cause glare or direct illumination on adjacent residential properties. Complaints about intrusive lighting are handled through 311 and may result in ISD enforcement for commercial sources.
Boston has a juvenile curfew under the municipal code. Minors under 17 are prohibited from being in public places between 11 PM and 6 AM on school nights (Sunday–Thursday) and midnight to 6 AM on weekends (Friday–Saturday) without a parent or guardian. Exceptions apply for employment, emergencies, and supervised activities.
Boston city parks are closed from dusk to dawn unless otherwise posted. The Parks and Recreation Department enforces park hours. Boston Common and the Public Garden have specific closing times. Unauthorized presence in parks after hours may result in trespass charges.
Recreational drone use in Boston is primarily governed by FAA regulations. Boston falls within restricted airspace near Logan Airport, requiring LAANC authorization for most flights. City parks prohibit drone use without Parks Department permission. Drones must be registered with the FAA and operators must pass the TRUST recreational safety test.
Commercial drone operations in Boston require an FAA Part 107 Remote Pilot Certificate and LAANC authorization for controlled airspace near Logan Airport. Additional permits may be needed from the city for operations over public property. Commercial operators must carry liability insurance and comply with privacy and safety requirements.
Boston's Zoning Code establishes setback requirements that vary by zoning district. Residential districts typically require front yard setbacks of 15-25 feet and side yard setbacks of 5-10 feet. The BPDA and Zoning Board of Appeal review projects requiring variances from setback requirements.
Boston's Zoning Code establishes maximum building heights by zoning district, ranging from 35 feet in low-density residential areas to no height limit in parts of the Financial District. The BPDA reviews large projects and the ZBA handles height variances. FAA height restrictions also apply near Logan Airport.
Boston's Zoning Code limits the percentage of a lot that can be covered by buildings and impervious surfaces. Residential zones typically allow 40-60% maximum lot coverage. Open space requirements ensure a portion of each lot remains permeable. The BPDA and ZBA review projects that exceed lot coverage limits.
Massachusetts requires a License to Carry under MGL Chapter 140 Section 131 to carry concealed handguns, with applications processed by local police chiefs subject to suitability review.
Massachusetts grants local police chiefs significant licensing authority over firearms while state law sets uniform standards through MGL Chapter 140 for licensing, sales, and possession statewide.
Massachusetts technically permits open carry with a valid License to Carry, but the practice is rare and discouraged, with municipalities and businesses commonly prohibiting visible firearms.
Massachusetts requires a valid License to Carry under MGL Chapter 140 Section 131 to transport loaded handguns in a vehicle, with strict storage rules applying to long guns and unlicensed possession.
Massachusetts protects agricultural land use through MGL Chapter 40A Section 3, exempting agriculture, horticulture, and floriculture from most local zoning restrictions on parcels of five acres or more.
Massachusetts protects commercial agriculture from nuisance lawsuits under MGL Chapter 111 Section 125A, recognizing farms operating consistent with generally accepted practices as not constituting a nuisance.