- by Cole Gargaro
Question 7 Explained: What the Massachusetts Residential Zoning Ballot Measure Means for Homeowners and Buyers
On November 3, 2026, Massachusetts voters will decide Question 7, a ballot measure that would set a statewide floor for how small a single-family lot can be. If it passes, cities and towns could no longer require more than 5,000 square feet to build a single-family home on a qualifying residential lot.
For homeowners, buyers, sellers, and investors, that is a meaningful shift. Today, more than half of Massachusetts land zoned for single-family use requires at least 40,000 square feet (about an acre) per home, according to the National Zoning Atlas, as reported by WBUR. At Lamacchia Realty, we want our clients to understand exactly what is on the ballot, so here is a clear look at what Question 7 does and does not do.
What a Yes or No vote means
According to the official 2026 Information for Voters guide from the Secretary of the Commonwealth:
- A YES vote would allow single-family homes on lots of 5,000 square feet or more in residential areas, subject to reasonable local regulation of certain aspects of those homes.
- A NO vote would make no change to current law. Each city and town would keep its existing minimum lot size rules.
If approved, the law would take effect 30 days after the election, under Article 48 of the Massachusetts Constitution.
Anthony Lamacchia on the Challenge of Housing Affordability
Housing affordability has become one of the biggest challenges facing buyers across Massachusetts and the country. But increasing the supply of homes isn’t always straightforward.
During a September 22, 2026 appearance on FOX Business, Anthony Lamacchia, CEO of Lamacchia Realty, discussed the challenges builders face when trying to bring more housing to market.
Anthony pointed to a contradiction he frequently sees in conversations about housing affordability: people want more affordable housing, but additional zoning restrictions, stricter building codes, and complicated approval processes can make it harder and more expensive to build.
He also noted that some of the same people calling for more affordable housing support regulations that can limit new construction.
This is part of the broader conversation surrounding Massachusetts Question 7. Supporters believe reducing minimum lot size requirements could make it easier to build additional homes, while opponents raise concerns about local control, infrastructure, and neighborhood planning.
Anthony’s comments about zoning and housing affordability begin at approximately 4:11 in the interview.
What Question 7 Could Mean For You
If you are a homeowner:
- If your lot is on town water and sewer, has sufficient street frontage, and is at least 10,000 square feet, you may gain the option to divide it and build or sell a second buildable lot, provided both lots meet applicable requirements.
- That added flexibility could increase your property’s value, since land that can hold another home is often worth more.
- You could also see new homes built on smaller lots nearby, which may change the look and density of your neighborhood over time.
If you are a buyer:
- Over time, you could see more new-construction single-family homes on smaller lots, which typically cost less than the same home on an acre.
- First-time buyers may gain more entry-level options in communities where large lot rules have kept prices high.
- Relief will not be immediate. New supply takes years to build, and builders will decide what size and price of home to put on each lot.
If you are a seller:
- If your property could be divided, builders and investors may see added value in it, which could widen your buyer pool.
- Before listing, it is worth knowing whether your lot would qualify, so your pricing reflects its full potential.
- If the measure fails, nothing changes. Your town’s current lot size rules continue to apply.
Because every lot is different, a Lamacchia Realty agent can help you review your property’s frontage, utilities, and local zoning to understand where you stand.
Which lots would qualify:
Question 7 does not open every parcel to development. Under the proposed law, a lot qualifies only if it meets all four conditions:
What municipalities could still regulate:
Cities and towns could continue to apply reasonable rules on height, setbacks, bulk, open space, and parking, and could restrict or prohibit short-term rentals. What they could not do is prohibit, unreasonably restrict, or require a special permit for a qualifying single-family home.
What it does not cover:
The measure applies to single-family homes only, not duplexes or apartment buildings. Areas served by private wells and septic systems are not affected, which leaves out much of Western Massachusetts, Cape Cod, and parts of the South and North Shores. Boston, which operates under its own zoning code, is also not covered.
This article is for informational purposes only and does not endorse any position on Question 7. It is not legal advice. Consult your municipality or a qualified attorney about specific properties.