Can a Boston Condo Association or HOA Restrict Long-Term Rentals?
by Platuni | 06 Oct, 2026 | 5 mins read
Platuni
06 October, 2026
5 mins read
1. Boards can restrict rentals, but the vote bar is high and set by the document, not the state uniformly
Massachusetts General Laws Chapter 183A governs condominiums, and amendments to a master deed generally require a level of owner consent set by the specific document, with the statute defaulting to 75 percent for certain amendment categories unless the master deed itself sets a different threshold. In practice, many Boston-area declarations set their own amendment bar, and industry legal commentary commonly cites thresholds around 67 percent for adding a rental restriction, though the exact number depends entirely on what that building's master deed says.
That gap between a simple majority and a supermajority is the practical reality for both directions: a building that already restricts rentals is unlikely to remove that restriction quickly, since undoing it takes the same high threshold, and a building with no restriction today is unlikely to add one on short notice, since assembling that level of owner agreement takes real time and organizing.
2. Courts generally defer to a properly adopted restriction, but verify any case someone cites to you
Massachusetts courts have a long history of upholding condominium associations' authority to adopt and enforce reasonable restrictions, on the general reasoning that condominium ownership involves accepting some collective governance in exchange for shared living. That said, a specific case frequently cited in industry articles as the leading authority for rental restrictions, Franklin v. Spadafora, actually concerned a bylaw limiting how many units a single person could own, not a restriction on renting units out. It's a real, decided Massachusetts case, just not one that answers the rental-restriction question directly, and it's worth verifying any case citation independently before relying on it in a dispute with a board.
3. Existing owners generally aren't automatically protected from a new restriction
Unlike a jurisdiction with a strong statutory grandfathering rule, Massachusetts generally allows a validly adopted rental restriction to apply to owners who bought before the restriction existed, not just to future buyers. Some associations build a grandfather clause or a hardship waiver process into the amendment itself, exempting current landlords or allowing case-by-case exceptions for situations like a job relocation or preventing foreclosure, but that protection comes from the specific amendment's own language, not a baseline the state guarantees.
4. Boston's short-term rental ordinance is a separate rule that interacts with your long-term lease decision
The city's short-term rental ordinance requires an owner to occupy a unit as their primary residence for at least 9 months of the year to qualify for any of the ordinance's short-term rental categories. A unit leased to a long-term tenant isn't owner-occupied during that lease, so it generally can't simultaneously be listed as a short-term rental under the city's rules. This matters for an owner weighing whether to lease long-term or try to run the unit as an occasional short-term rental between tenants, since the city ordinance doesn't allow both at once in the same unit.
5. Federal certification rules push many boards toward caps even without a local law requiring one
FHA condo certification generally requires at least 50 percent owner-occupancy for a building to remain eligible for FHA-backed financing, and losing that certification can shrink the pool of buyers who can get a loan in the building. That pressure leads many associations to adopt rental caps below 50 percent even where no state or city law requires it, and it also means a board generally cannot pre-approve a specific tenant the way some co-op structures allow, since FHA rules prohibit that kind of tenant vetting.
6. Rental restriction checklist by scenario
| Scenario | What actually controls |
|---|---|
| Building already caps or bans rentals | The master deed's exact language; removing it needs the document's own supermajority threshold |
| Building has no current restriction | Adding one also needs that same high threshold, a real practical barrier |
| Already renting, building proposes new restriction | Check the amendment for a grandfather or hardship clause; none is guaranteed by state law |
| Planning short-term rental income between tenants | Confirm Boston's owner-occupancy requirement doesn't disqualify the unit during that period |
| Cap seems unusually specific (for example, 40%) | Ask whether it's tied to FHA condo certification requirements |
7. Documents to pull before you list the unit
Get the current master deed and any amendments directly from the management company, along with the recorded vote history for any amendment that added or removed a rental restriction. Confirm the association's FHA certification status if financing eligibility matters to you or a future buyer. If you're planning any short-term rental activity, confirm your specific occupancy pattern against Boston's ordinance requirements directly with Inspectional Services rather than relying on a general summary.
Substantive review means an editor or reviewer checked this article against the current statute text and the cited third-party guidance. A specific case commonly cited in industry summaries of Massachusetts rental-restriction law, Franklin v. Spadafora, was verified against its actual holding and found to concern a unit-ownership cap rather than a rental restriction; it is referenced here only to flag that discrepancy, not as authority for the rental-restriction point. Rental caps and short-term rental eligibility are set by each association's governing documents and the city's current ordinance, both of which can change. This is general information, not legal advice. Corrections: compliance@platuni.com
Frequently asked questions
Can a Boston condo association ban long-term rentals outright?
Generally yes, if the master deed already restricts or caps leasing, or if owners vote to add that restriction at the threshold the document requires, commonly in the 67 to 75 percent range. There's no state law guaranteeing an owner's right to rent regardless of the master deed.
If I've been renting my unit for years, am I protected from a new restriction?
Not automatically. Massachusetts generally allows a validly adopted restriction to apply to existing owners unless the specific amendment includes a grandfather clause or hardship provision protecting current landlords.
Can I run my condo as an Airbnb between long-term tenants?
Generally no, Boston's short-term rental ordinance requires the owner to occupy the unit as a primary residence for at least 9 months a year to qualify, so a unit cycling between long-term tenants typically doesn't meet that requirement.
What vote does a Boston condo association need to add a rental cap?
It depends on the specific master deed, with a statutory default around 75 percent for certain amendment categories unless the document sets a different threshold, and industry sources commonly citing thresholds around 67 percent in practice.
Why do some buildings cap rentals at an oddly specific percentage, like 40%?
That's frequently tied to FHA condo certification, which generally requires at least 50 percent owner-occupancy for the building to remain eligible for FHA-backed financing, pushing boards toward caps with room to spare.
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