Short-term rentals
Lynn allows short-term rentals only at the owner's primary address or as one owner-adjacent unit inside a two- or three-family home where the owner lives.
For investors: A Lynn buyer who will not live on site cannot list a whole house or a non-owner-occupied two-family for stays under 28 days, so underwrite those purchases on standard leases. The house-hack route works only if the owner lives in one unit for nine months a year.
Source: City of Lynn Inspectional Services, Short Term Rentals, Oct 2026
Lynn short-term rental registration needs an application, a statement of responsibility, owner or condo approval affidavits where they apply, a $50 pre-occupancy inspection and a yearly fee of $25 or $200.
For investors: The $25 fee covers a limited share unit where the owner stays home; a home share or owner-adjacent unit pays $200. Lynn ISD says staff will reach out within 5 to 7 days to book the pre-occupancy visit, which also checks posted street numbers, trash and the owner notice.
Source: City of Lynn Inspectional Services, Short Term Rental Forms (Certificate of Approval for Short Term Rental, updated July 7, 2023), Jul 2023
Lynn's 2020 ordinance fines $300 a day for listing an ineligible unit and $100 a day for an unregistered one, and new operators must notify homes within 300 feet within 30 days.
For investors: Lynn registrations run January 1 to December 31 and stay with the unit and operator, so a buyer of a registered owner-adjacent unit must apply again. Every listing has to show the Lynn registration number, and the city is directed to seek platform agreements to remove listings without one.
Source: City of Lynn, Ordinance Permitting Short-Term Rentals (adopted September 29, 2020, approved October 1, 2020), Oct 2020
The state's local tax databank lists Lynn's local room occupancy excise at 4%, in effect since September 1, 1986, with no short-term rental community impact fee adopted.
For investors: Lynn's 4% sits below the 6% local ceiling state law allows, and because the city never adopted the impact fee, an owner renting the adjacent unit of a two- or three-family collects only the state excise plus this local excise from guests.
Source: Massachusetts DOR Division of Local Services, Room Occupancy Tax and Short-term Rental Community Impact Fee report, Oct 2026