Observer
Building report · South Boston, Boston

267 Old Colony Ave

Boston, MA 02127

7 condos sold at 267 Old Colony Ave in the past 12 months, for a typical $875K, or $955 a square foot. That's 12% more per square foot than the typical condo in South Boston. Right now, 4 are for sale and 2 are for rent.

  • 2025 built
  • 55 units
  • 6 floors with homes
  • #76 in Greater Boston by condo sales
267 Old Colony Ave, Unit 606: listing photo
Unit 606, for sale at $1,495,000. Listed by The Avenue, Serhant. MLS #73553691.
$875K
typical sale price, past 12 months
$955
per square foot
26 days
typical time to an accepted offer
14%
sold for asking or more
4
for sale now
$417
typical monthly condo fee

267 Old Colony Ave sells for 12% more per square foot than South Boston

Condo sales in the past 12 months: this building against all 325 condo sales in South Boston.

South Boston 267 Old Colony Ave

  • Price per sq ft ($)852955 +12%
  • Days to an accepted offer2326 +13%
Source: Verified market data; analysis by the Observer Markets Desk.
Show the numbers
267 Old Colony AveSouth Boston
Typical price per sq ft$955$852
Typical days to an accepted offer2623
Sold for asking or more14%29%

For sale now4 units, 7.3% of the building

  • Unit 606: listing photo

    $1,495,000

    Unit 606, floor 6

    2 bed · 2 bath · 1,127 sq ft

    $1,327/sq ft · 110 days listed · $701/mo fee

    Active · Condo · MLS #73553691
    267 Old Colony #606, Boston, MA
    Listed by The Avenue, Serhant

  • Unit 501: listing photo

    $1,249,000

    Unit 501, floor 5

    2 bed · 2 bath · 1,328 sq ft

    $941/sq ft · 110 days listed · $630/mo fee

    Active · Condo · MLS #73553689
    267 Old Colony #501, Boston, MA
    Listed by The Avenue, Serhant

  • Unit 404: listing photo

    $1,099,000

    Unit 404, floor 4

    2 bed · 2 bath · 1,120 sq ft

    $981/sq ft · 110 days listed · $524/mo fee

    Active · Condo · MLS #73553692
    267 Old Colony #404, Boston, MA
    Listed by The Avenue, Serhant

  • Unit 510: listing photo

    $789,000

    Unit 510, floor 5

    2 bed · 1 bath · 791 sq ft

    $997/sq ft · 25 days listed · $399/mo fee

    Active · Condo · MLS #73591574
    267 Old Colony #510, Boston, MA
    Listed by The Avenue, Serhant

Under agreement3 units

  • Unit 206: listing photo

    $795,000

    Unit 206, floor 2

    2 bed · 2 bath · 987 sq ft

    $805/sq ft · 80 days listed · $446/mo fee

    Under agreement · Condo · MLS #73566768
    267 Old Colony #206, Boston, MA
    Listed by The Avenue, Serhant

  • Unit 602: listing photo

    $749,000

    Unit 602, floor 6

    2 bed · 1 bath · 747 sq ft

    $1,003/sq ft · 110 days listed · $417/mo fee

    Under agreement · Condo · MLS #73553695
    267 Old Colony #602, Boston, MA
    Listed by The Avenue, Serhant

  • Unit 611: listing photo

    $669,000

    Unit 611, floor 6

    1 bed · 1 bath · 678 sq ft

    $987/sq ft · 25 days listed · $369/mo fee

    Contingent · Condo · MLS #73591577
    267 Old Colony #611, Boston, MA
    Listed by The Avenue, Serhant

For rent now2 units

  • Unit 402: listing photo

    $4,500/mo

    Unit 402, floor 4

    2 bed · 2 bath · 995 sq ft

    51 days listed

    For rent · Condo rental · MLS #73579977
    267 Old Colony Ave. #402, Boston, MA
    Listed by Lynn Hollenbeck, Seaport Realty Group

  • Unit 311: listing photo

    $3,950/mo

    Unit 311, floor 3

    2 bed · 2 bath · 922 sq ft

    35 days listed

    For rent · Condo rental · MLS #73586806
    267 Old Colony #311, Boston, MA
    Listed by The Avenue, Serhant

Buy or rent here?

Typical sale price and monthly rent by size, past 12 months. “Rent as % of price” is a year's rent divided by the price: the higher it is, the more renting here costs compared with buying.

SizeSale priceMonthly rentRent as % of price
1 bedroom$658K (3)––
2 bedrooms$938K (4)$4,500 (3)5.8%

What soldPast 12 months, newest first

ClosedUnitSizePrice$/sq ftvs. first ask
Sep 30Unit 511MLS #73553690 · Serhant1 bed, 678 sq ft$585,000$863−2.3%
Sep 10Unit 605MLS #73474005 · Serhant2 bed, 1,317 sq ft$1,462,500$1,110−2.4%
Aug 19Unit 503MLS #73553694 · Serhant2 bed, 916 sq ft$890,000$972−0.6%
Jul 24Unit 308MLS #73530251 · Serhant2 bed, 1,072 sq ft$985,000$919−1.4%
Jun 24Unit 312MLS #73505801 · Serhant2 bed, 976 sq ft$875,000$897+0.0%
Jun 17Unit 313MLS #73479149 · Serhant1 bed, 675 sq ft$658,000$975−2.5%
May 4Unit 509MLS #73479151 · Serhant1 bed, 817 sq ft$780,000$955−2.4%

Where it isWith nearby buildings we track

Questions people ask

How much do condos cost at 267 Old Colony Ave?
In the past 12 months, 7 condos sold at 267 Old Colony Ave (267 Old Colony Ave, Boston) for a typical $875,000, or $955 per square foot. Sales ranged from $585,000 to $1,462,500.
How fast do condos sell at 267 Old Colony Ave?
Units that sold in the past 12 months took a typical 26 days to get an accepted offer, and 14% sold for their first asking price or more. In South Boston overall, it took 23 days.
What are the condo fees at 267 Old Colony Ave?
The typical monthly condo fee at 267 Old Colony Ave is $417, about $0.48 per square foot a month, based on the fees filed with its listings.
How many condos are for sale at 267 Old Colony Ave right now?
4 units are for sale, asking from $789,000 to $1,495,000.
What does it cost to rent at 267 Old Colony Ave?
3 units rented in the past 12 months, for a typical $4,500 a month. 2 bedrooms: $4,500.
When was 267 Old Colony Ave built, and how many units does it have?
267 Old Colony Ave was built in 2025 and has 55 units, with homes up to the 6th floor, according to its listings.

About these numbers

Every figure on this page comes from verified market data for 267 Old Colony Ave, Boston, refreshed November 8, 2026, and updates every morning. “Typical” means the median. Price per square foot uses the living area filed with each listing. Condo fees are monthly. Sales history in our data starts in late 2025.

Cite as: “267 Old Colony Ave building report,” Boston Real Estate Observer, https://bostonrealestateobserver.com/buildings/boston/267-old-colony-ave/ (data as of November 8, 2026).