Observer
Building report · Kenmore Square, Boston

566 Commonwealth Ave

Boston, MA 02215

5 condos sold at 566 Commonwealth Ave in the past 12 months, for a typical $525K, or $573 a square foot. That's 16% less per square foot than the typical condo in Kenmore Square. Right now, 5 are for sale and 2 are for rent.

  • 1968 built
  • 111 units
  • 13 floors with homes
  • #177 in Greater Boston by condo sales
566 Commonwealth Ave, Unit 703: listing photo
Unit 703, for sale at $569,000. Listed by Frank Carroll Homes Team, Compass. MLS #73531585.
$525K
typical sale price, past 12 months
$573
per square foot
15 days
typical time to an accepted offer
0%
sold for asking or more
5
for sale now
$1,721
typical monthly condo fee

566 Commonwealth Ave sells for 16% less per square foot than Kenmore Square

Condo sales in the past 12 months: this building against all 10 condo sales in Kenmore Square.

Kenmore Square 566 Commonwealth Ave

  • Price per sq ft ($)678573 −16%
  • Days to an accepted offer1515 +0%
Source: Verified market data; analysis by the Observer Markets Desk.
Show the numbers
566 Commonwealth AveKenmore Square
Typical price per sq ft$573$678
Typical days to an accepted offer1515
Sold for asking or more0%10%

For sale now5 units, 4.5% of the building

  • Unit 703: listing photo

    $569,000Cut $10K

    Unit 703, floor 7

    1 bed · 1 bath · 850 sq ft

    $669/sq ft · 154 days listed · $1,689/mo fee

    Active · Condo · MLS #73531585
    566 Commonwealth Ave #703, Boston, MA
    Listed by Frank Carroll Homes Team, Compass

    Virtual tour
  • Unit 308: listing photo

    $565,000

    Unit 308, floor 3

    2 bed · 1 bath · 890 sq ft

    $635/sq ft · 59 days listed

    Active · Condo · MLS #73576014
    566 Commonwealth Ave #308, Boston, MA
    Listed by Brenda Dassoni Hudson, Downtown Boston Realty

  • Unit 805: listing photo

    $550,000

    Unit 805, floor 8

    1 bed · 1 bath · 850 sq ft

    $647/sq ft · 40 days listed · $1,752/mo fee

    Active · Condo · MLS #73584395
    566 Commonwealth Ave #805, Boston, MA
    Listed by Michael Foxx, Amo Realty - Boston City Properties

  • Unit 304: listing photo

    $439,999

    Unit 304, floor 3

    1 bed · 1 bath · 600 sq ft

    $733/sq ft · 14 days listed · $370/mo fee

    Active · Condo · MLS #73595323
    566 Commonwealth Ave #304, Boston, MA
    Listed by Louis Gordon, CENTURY 21 Revolution

  • Unit L101: listing photo

    $397,000

    Unit L101, floor 1

    1 bed · 1 bath · 850 sq ft

    $467/sq ft · 40 days listed · $1,279/mo fee

    Active · Condo · MLS #73585383
    566 Commonwealth Ave #L101, Boston, MA
    Listed by Robin B. Portman, Portman Properties, Inc

For rent now2 units

  • Unit 703: listing photo

    $3,500/mo

    Unit 703, floor 7

    1 bed · 1 bath · 850 sq ft

    40 days listed

    For rent · Condo rental · MLS #73584453
    566 Commonwealth Ave #703, Boston, MA
    Listed by Frank Carroll Homes Team, Compass

  • Unit 308: listing photo

    $3,500/mo

    Unit 308, floor 3

    2 bed · 1 bath · 890 sq ft

    44 days listed

    For rent · Condo rental · MLS #73582976
    566 Commonwealth Ave #308, Boston, MA
    Listed by Brenda Dassoni Hudson, Downtown Boston Realty

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
Studio–$2,800 (1)–
1 bedroom$518K (4)$3,388 (4)7.9%
2 bedrooms–$4,500 (5)–
3+ bedrooms$1.15M (1)––

What soldPast 12 months, newest first

ClosedUnitSizePrice$/sq ftvs. first ask
Oct 16Unit 801MLS #73512691 · Boltz Real Estate3 bed, 2,065 sq ft$1,150,000$557−11.5%
Jul 31Unit 1207MLS #73481309 · Boltz Real Estate1 bed, 845 sq ft$450,000$533−11.8%
Apr 8Unit 608MLS #73476369 · Brad Hutchinson Real Estate1 bed, 855 sq ft$580,000$678−3.2%
Jan 6Unit 710MLS #73437206 · Boltz Real Estate1 bed, 890 sq ft$510,000$573−2.9%
Dec 16Unit 1110MLS #73450587 · Compass1 bed, 890 sq ft$525,000$590−4.5%

Where it isWith nearby buildings we track

Questions people ask

How much do condos cost at 566 Commonwealth Ave?
In the past 12 months, 5 condos sold at 566 Commonwealth Ave (566 Commonwealth Ave, Boston) for a typical $525,000, or $573 per square foot. Sales ranged from $450,000 to $1,150,000.
How fast do condos sell at 566 Commonwealth Ave?
Units that sold in the past 12 months took a typical 15 days to get an accepted offer, and 0% sold for their first asking price or more. In Kenmore Square overall, it took 15 days.
What are the condo fees at 566 Commonwealth Ave?
The typical monthly condo fee at 566 Commonwealth Ave is $1,721, about $1.93 per square foot a month, based on the fees filed with its listings.
How many condos are for sale at 566 Commonwealth Ave right now?
5 units are for sale, asking from $397,000 to $569,000.
What does it cost to rent at 566 Commonwealth Ave?
10 units rented in the past 12 months, for a typical $3,675 a month. 1 bedroom: $3,388; 2 bedrooms: $4,500.
When was 566 Commonwealth Ave built, and how many units does it have?
566 Commonwealth Ave was built in 1968 and has 111 units, with homes up to the 13th floor, according to its listings.

About these numbers

Every figure on this page comes from verified market data for 566 Commonwealth 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: “566 Commonwealth Ave building report,” Boston Real Estate Observer, https://bostonrealestateobserver.com/buildings/boston/566-commonwealth-ave/ (data as of November 8, 2026).