Boston Short-Term Rental Regulations

1. Registration & Licensing

License Types

Boston requires registration through the City's Short-Term Rental Registration portal. The type of license you can obtain depends on your ownership and occupancy status:

• Owner-Adjacent License: You own the building and live in it (but not necessarily in the specific unit being rented). The unit must be in a building where you maintain your primary residence.
• Owner-Occupied License: You live in the unit you're renting. This allows unlimited nights and the fewest restrictions.
• Investor-Owned License: You do not live in the property. These are heavily restricted and banned in certain Boston neighborhoods. Investor operators cannot operate in rent-controlled units or income-restricted housing.

How to Register (Step by Step)

1. Verify eligibility: Check that your property is not in a restricted neighborhood (contact Boston Inspectional Services for the current list).
2. Gather documents: Valid photo ID, proof of ownership or tenancy, and written permission from your building owner or condo association (if applicable).
3. Apply online: Submit your application at boston.gov/short-term-rentals
4. Schedule city inspection: Your unit must pass a city inspection covering fire safety, building code compliance, and general safety standards before final approval.
5. Receive license number: Once inspection passes and application is approved, you'll receive your unique Boston Short-Term Rental License number.
6. Display your number: Your license number must appear on ALL listings across every platform (Airbnb, VRBO, etc.) before you go live.

Fees & Renewal

Annual registration fee: $25/year. License expires December 31st each year and must be renewed by October 31st to avoid operating without a current registration.

2. Tax Obligations

Boston and Massachusetts impose multiple layers of room-occupancy taxes on short-term rental income:

Tax Breakdown

• Massachusetts room excise tax: 5.7% (state-level)
• Boston local room excise: 6.0% (city-level)
• Convention Center surcharge: 2.75% (for support of Boston Convention Center)
• Total combined rate: Approximately 14.45%

What Platforms Handle

Airbnb and VRBO have collection agreements with Massachusetts and the City of Boston. If you list on these platforms, they automatically collect and remit all applicable taxes on your behalf. You do not need to file separately for platform bookings.

If You File Independently

For direct bookings or platforms without a Massachusetts collection agreement, you must register with MassTaxConnect and file quarterly returns. Register at mtc.dor.state.ma.us. Quarterly filings are due 20 days after the end of each quarter.

Record Keeping

Keep all booking and revenue records for a minimum of 3 years. The State and City can request these records for audit purposes.

3. Operating Restrictions

Night Limits by License Type

• Owner-Occupied: No annual night limit. You may operate year-round provided you live in the unit.
• Owner-Adjacent: No annual night limit, provided you live in the building.
• Investor-Owned: Subject to neighborhood restrictions. Some neighborhoods prohibit investor-operated STRs entirely. Others impose caps. Check with Boston Inspectional Services for your specific neighborhood.

Property Restrictions

• Cannot operate in rent-controlled or rent-assisted units
• Cannot operate in income-restricted or affordable housing units
• Cannot operate in buildings subject to historic preservation restrictions without approval
• Cannot rent out multiple units in the same building simultaneously (one unit per building, with limited exceptions)

Occupancy Rules

• Maximum occupancy is determined by fire code capacity for the unit. The license will specify the maximum number of guests allowed.
• You must enforce occupancy limits in your house rules and listings.

4. Safety Requirements

Your unit must meet the following safety standards and maintain them throughout the year:

• Smoke detectors: In each sleeping room, outside sleeping areas, and on every level of the unit. Interconnected, hard-wired units are strongly preferred. Battery-powered detectors are acceptable if interconnected.
• Carbon monoxide detectors: Required if the property has gas appliances, fuel-burning appliances, a fireplace, or an attached garage.
• Fire extinguisher: At least one working extinguisher in an accessible location, clearly marked with signage.
• Emergency exits: All emergency exits must be clearly marked and accessible. Exits cannot be blocked or obstructed.
• First aid kit: Recommended (not required, but best practice).

Inspection Requirements

You must pass a city fire and safety inspection before your license is issued. Inspections verify that all required safety equipment is installed and functional. The City may conduct follow-up inspections if violations are reported by guests or neighbors.

5. Insurance Requirements

Boston requires all STR operators to maintain liability insurance. The specific coverage amount depends on your license type:

• Owner-Occupied or Owner-Adjacent: Minimum liability coverage required (amount specified by the City, typically $300,000–$1,000,000 depending on property type).
• Investor-Owned: Higher coverage requirements apply (typically $1,000,000+).

You must provide proof of insurance when applying and at every renewal. Standard homeowners insurance typically excludes short-term rental activity, so you will need a dedicated short-term rental rider or a separate policy. Platform coverage (Airbnb Host Protection, VRBO liability) is considered secondary and does not satisfy the City's requirement.

6. Fines & Penalties

Boston enforces STR compliance actively through inspections and monitoring of listings:

The City actively monitors Airbnb and other platforms against its registration database to identify unlicensed operators. Violations can result in your license being suspended or revoked, and the City may require you to remove your listings.

7. What Platforms Handle vs What You Handle

Platforms (Airbnb, VRBO) Handle:

• Collect and remit Massachusetts and Boston room excise taxes (and convention center surcharge)
• Verify that a valid license number is displayed on listings
• Report listing data to the City (for compliance monitoring)
• Provide secondary host protection insurance

You Must Handle:

• Register with Boston and obtain your Short-Term Rental License ($25/year)
• Pass the required city fire and safety inspection
• Obtain adequate liability insurance independently
• Install and maintain all safety equipment (smoke detectors, CO detectors, fire extinguisher)
• Display your license number on ALL listings across every platform
• Enforce occupancy limits and night restrictions per your license type
• Keep 3 years of booking and revenue records
• Renew your license annually by October 31st
• File quarterly tax returns (if you accept direct bookings or use platforms without collection agreements)

8. Key Deadlines & Renewal

Official Resources

• Boston Inspectional Services — Short-Term Rental Registration Portal
• Massachusetts Department of Revenue — Room Occupancy Excise Tax
• MassTaxConnect — Tax Filing Portal