What Is Massachusetts Question 7? What the 2026 Starter-Home Ballot Question Would Do
On November 3, Massachusetts voters will decide nine statewide ballot questions. One of them, Question 7, could change the rules for building a single-family home in nearly every city and town in the state. Here is what it would do, and the case each side is making.
The short answer: Question 7, titled the "Limit on Required Lot Size for Single-Family Homes" initiative, would bar cities and towns from requiring a lot larger than 5,000 square feet for a single-family home — as long as the lot is in a residential zone, has at least 50 feet of street frontage, and has access to public water and sewer. A Yes vote enacts that change. A No vote leaves current local zoning exactly as it is.
What Question 7 would actually do
Question 7 would amend Section 3 of Chapter 40A, the state's zoning act. Under it, no local zoning ordinance or bylaw could prohibit, unreasonably restrict, or require a special permit for a single-family home on a residentially zoned lot of at least 5,000 square feet (about 0.12 acres) with at least 50 feet of frontage, provided the lot has public sewer and water service. For comparison, much of Massachusetts is currently zoned for single-family lots from half an acre (21,780 square feet) to two acres (87,120 square feet).
Towns would keep the ability to reasonably regulate other aspects of homes built under the measure, including setbacks, building height and bulk, open space, parking, and whether the homes can be used as short-term rentals. The Executive Office of Housing and Livable Communities could issue guidance or regulations to administer the law. Boston would not be affected, because the city operates under its own zoning code rather than Chapter 40A. State budget officials found the measure would have no discernible material fiscal impact, though it could generate new municipal growth revenue if it leads to more construction.
The Yes case: smaller lots, more starter homes
Supporters, led by the campaign Legalize Starter Homes, argue that large minimum lot sizes are one of the biggest barriers to building homes in Massachusetts. Their case, in brief:
- Big lots make homes expensive. When a town requires an acre or more per house, the land cost alone pushes prices up — and pushes builders toward large, expensive homes to recoup that cost.
- More homes get built. The Tufts University Center for State Policy Analysis estimates the measure would produce roughly 750 additional single-family homes per year (with a plausible range of 350 to 1,200), a roughly 15% increase in single-family construction.
- It opens the door for first-time buyers and downsizers. Smaller lots make smaller, lower-priced homes feasible — the kind of starter homes that supporters say are nearly impossible to build in many suburbs today.
Attorney General Andrea Campbell has endorsed a Yes vote, calling the measure a common-sense step toward easing the state's housing shortage.
The No case: local control, and no affordability guarantee
Opponents, led by the Massachusetts Municipal Association, which represents the state's cities and towns, argue the measure goes too far and promises more than it delivers. Their case, in brief:
- It removes local decision-making. Zoning is one of the most local powers a community has. Opponents say a statewide mandate takes away towns' ability to decide how densely their own neighborhoods are built.
- A smaller lot does not guarantee a cheaper home. Nothing in Question 7 requires homes to be affordable, starter-sized, or even built at all. Opponents argue developers could simply fit more market-rate homes on the same land and price them at whatever buyers will pay.
- One size does not fit all. Communities across Massachusetts differ enormously — urban, suburban, and rural, large and small. Opponents say a single statewide lot-size rule ignores those differences.
- Local costs come with new homes. More homes can mean more students in schools and more demand on roads, water, sewer, and public safety — costs that fall on towns.
Opponents also cite a Tufts analysis estimating roughly 850,000 parcels would fall under the new rule.
What it could mean for Boston-area buyers and sellers
If Question 7 passes, the most visible change would be in suburbs where half-acre or larger minimums are common: more small-lot single-family homes could be built over time, and more options could open up for first-time buyers and downsizers. If it fails, local lot-size rules stay exactly as they are. Either way, nothing changes overnight — the measure applies to new construction, and towns would keep their other zoning rules.
Bottom line: Question 7 is a trade-off between two real values — building more homes by limiting local lot-size rules, versus preserving local control over how neighborhoods grow. Voters will decide which matters more on November 3.
Frequently asked questions
Does Question 7 ban large lots?
No. Homeowners can still build on large lots. Towns just could not require lots larger than 5,000 square feet for a single-family home that meets the frontage and water/sewer conditions.
Would it force my town to allow apartments everywhere?
No. The measure covers single-family homes in residentially zoned areas only. It does not change the rules for multi-family housing.
Does it guarantee affordable homes?
No. The measure contains no affordability requirements. Supporters argue smaller lots will make cheaper homes possible; opponents argue there is no guarantee they will be built or priced affordably.
When would it take effect?
If passed, it would take effect under the timeline for initiative petitions set by the state constitution.
Sources: City of Boston 2026 ballot questions summary; Tufts University Center for State Policy Analysis guide to Question 7; Banker & Tradesman; The Reading Observer.
Related reading: Is Fall 2026 a Good Time to Sell a House in Boston? What the Q3 Numbers Say — and if you are wondering what your own home could sell for in today's market, find out what your home is worth.
Questions about what Question 7 could mean for your home's value or your next move? Call or text — happy to talk it through.
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