Home Options MA(781) 483-0510

Older two- and three-families

Selling an older two- or three-family in Massachusetts

About one Massachusetts home in five is in a building with two, three or four units: 606,537 of 3,030,406 housing units, and 30.5% of all units were built in 1939 or earlier (Census Bureau, 2020-2024). If you own one and are tired of being a landlord, or you inherited one, start here: the steps of a sale, what tenants and the lead law change, and the cities where these buildings are most common.

Selling a two- or three-family? Compare listing with a cash offer. Free, about a minute, no obligation.

Updated November 3, 2026. Facts checked November 3, 2026 against the sources listed at the bottom. General information, not legal, tax or financial advice.

Units in 2-4 unit buildings606,53720.0% of all housing units, all 351 cities and towns
Most of themBoston: 109,248Then Worcester 28,779 and Somerville 20,843
Highest share (20,000+ units)Somerville: 55.2%Then New Bedford 46.7% and Fall River 45.0%
Built 1979 or earlier67.4%All units statewide, so lead paint is a normal question

Start with your situation

What is different about an older two- or three-family

  • Two kinds of buyer. Owner-occupants who will live in one unit and investors who price off the rent. Each reads the same building differently (who buys and what they check).
  • Tenants do not leave when the building sells. Leases and tenancies carry over, and each security deposit moves to the buyer by law (MGL c.186 s.15B).
  • Lead paint. Many of these buildings pre-date 1978, so the lead notice and, for the buyer, the 90-day rule when a child under 6 will live there are a normal part of the sale.
  • Rent, not only condition, sets the price. Rent roll, leases, a year of expenses and tax bills matter as much as paint and roof.
  • Taxes can be larger than on a home you lived in. A rental can carry depreciation and a larger gain; a 1031 exchange has fixed deadlines (45 days to identify, 180 to close). Talk to a CPA before you sign.

Where they are: the 20 places with the most

Units in 2-4 unit buildings, Census ACS 2020-2024 5-year
City or townUnits in 2-4 unit buildingsShare of all unitsBuilt 1939 or earlierHouseholds that rentMedian home value
Boston109,24835.2%46.7%64.3%$731,700
Worcester28,77933.5%40.8%57.2%$374,400
Somerville20,84355.2%59.0%65.8%$911,300
New Bedford20,69946.7%52.1%59.7%$357,300
Fall River20,04545.0%46.1%64.7%$395,500
Springfield17,26027.7%36.7%50.4%$245,000
Cambridge15,93729.1%47.0%66.5%$1,092,100
Lawrence14,03544.1%44.4%71.9%$415,200
Lynn12,32632.5%45.7%51.9%$510,100
Lowell11,93726.6%43.9%56.8%$429,200
Brockton10,35627.4%31.6%42.6%$437,500
Quincy10,22021.3%37.1%54.8%$618,500
Everett9,88852.5%53.3%62.8%$610,000
Malden9,36733.6%45.1%58.7%$633,500
Medford8,76134.2%48.8%45.9%$755,500
Revere8,49335.2%25.8%54.4%$597,400
Salem8,16038.0%51.0%50.3%$542,800
Brookline7,41825.7%51.7%53.1%$1,246,800
Watertown7,33542.6%44.4%52.3%$784,600
Taunton7,29929.0%34.8%37.9%$422,800

Counts are housing units in buildings with 2, 3 or 4 units (Census table B25024), not buildings and not parcels; a three-family counts as three units. They are survey estimates with a margin of error (for large cities about 1 to 8 percent of the 2-4 unit count). Median value is for owner-occupied homes of all types, not a price for a two- or three-family. Full list of all 351 cities and towns: Census Reporter.

City pages

City pages: Boston, Worcester, Springfield, Lowell, Brockton, New Bedford, Fall River, Lawrence, Somerville and Cambridge. Earlier town pages cover Lynn, Malden, Medford, Everett and Revere.

Quincy has 10,220 units in 2-4 unit buildings (12th in the state), which is 21.3% of its housing.

How Home Options MA works

We are a free guide and an advertising service, not a broker. You can ask for a direct offer or an option on your building, or a match with an investor or agent, and you choose. You enter your town and building. Where we have public price data we show a ballpark; elsewhere you enter your own price estimate and we show roughly what you would keep. If you ask us to, we try to connect you with independent investors and agents who work with two- and three-families. We cannot promise an offer, a price or a timeline, and you can say no to everything.

We may be paid flat advertising fees by the companies we connect you with; we never take a share of a commission. JUNKRUN is owned by the same people as Home Options MA. If you choose a cleanout, we may earn money from it. No obligation to use it. See JUNKRUN estate cleanouts.

Questions

Common questions.

What counts as a triple-decker?

It is the New England name for a three-family house, three apartments stacked on three floors. The Census counts it in the "3 or 4 units" group. Two-family houses are in the "2 units" group.

How many of these buildings are in Massachusetts?

The Census Bureau counts 606,537 housing units in buildings with 2, 3 or 4 units (2020-2024 estimates). That is units, not buildings: a three-family is three units.

Do I have to fix lead paint before I sell?

No. You must give the buyer the lead notice and any reports before the buyer signs the purchase and sale agreement. See lead paint when you sell.

Does selling end my tenants' leases?

No. A buyer takes the building subject to existing tenancies, and each security deposit moves to the buyer. See selling with tenants in place.

Can Home Options MA promise me a buyer?

No. We cannot promise a buyer, a price or a closing. We are not a broker. If you ask, we can make a direct offer or an option on your building, or connect you with independent investors and agents.

Want this for your town?

Selling? Add drone photos

Show the whole property.

Aerial photos show the lot, the yard, the roofline and the neighborhood in a way street photos cannot. Many sellers add them to a listing, and they are a short, inexpensive shoot (typically $250 to $900).

See what you might keep.

Enter your town. It is free, and you can stop at any point.

We are not a real estate broker or agent. Home Options MA is an advertising and lead-generation service: the independent buyers and agents we connect you with may pay us flat advertising fees to be featured or to receive inquiries, and any listing of a business here is advertising, not a recommendation. We never take a share of a commission and are never paid based on whether a home sells. No obligation.

Step 1 of 2

Where is the house?

We will show you a ballpark for your town right away. Nothing here is an appraisal, and there is no obligation.