$21,950,000
 $117,832 est/mo Sourced by Back At You

129 Commonwealth Avenue,Boston, MA 02116

Boston, MA 02116

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Description

Exquisite, wide Back Bay townhouse on the sunny side of Commonwealth with large private roof deck, magnificent views, Juliet balcony, and 6 outdoor parking showcases exceptional bones and timeless character. Expansive windows provide outstanding natural light, highlighting the home's historic charm and original detail. The property offers a versatile floor plan for customization, with approximately 10,000+/-sf to create luxurious spaces and exceptional entertaining space. Currently exhibiting an open and airy kitchen, soaring ceilings, a stately dining room, beautiful paneled library, 5+ well-proportional bedrooms, abundant closets, and a separate au pair suite, it is one of only a few single family homes in this highly coveted neighborhood. Its distinguished façade, irreplaceable location, and palatial scale present an extraordinary canvas for a discerning buyer. Elevator to all floors, 8 fireplaces, and grandeur complete this home's spectacular offering. Some photos virtually staged.

Details

MLS #73527728
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusActive
Year1899
Days On Site120
Listing Provided ByCompass | Jeannemarie Conley

Features

Bed(s)6
Bath(s) 8 Total
SQ Feet9,624
ZoningRes
Acreage0.07

Interior

Rooms Total11
Cooling Yes / NoYes
CoolingCentral Air
Heating Yes / NoYes
HeatingCentral
Fireplaces Total8
Fireplace Yes / NoYes
FlooringWood, Marble

Exterior

Exterior FeaturesDeck - Roof, Balcony
RoofRubber
Construction MaterialsBrick
Foundation DetailsOther
Lot FeaturesOther

Parking

Garage Yes / NoNo
Parking FeaturesOff Street, Deeded

Utilities

SewerPublic Sewer

Taxes

Tax Annual Amount141208
Tax Assessed Value11276000
Tax Year2026

Location

Senior Community Yes / NoNo

Area Information

StateMA
CountySuffolk
CityBoston
Zip Code02116
AreaBack Bay
Listing VS Median (in 02116)
Price:
$21,950,000
low | high
Med:
$849,000
100% of Average
sqft:
9,624
low | high
Med:
710
100% of Average
$ / sqft:
$2,281
low | high
Med:
$1,196
97.571137989669% of Average
On site:
120
low | high
Med:
21
100% of Average
Sourced by Back At You

Market Activity 02116

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Learn More About This Property

StateMA
CountySuffolk
CityBoston
Zip Code02116
AreaBack Bay
Listing VS Median (in 02116)
Price:
$21,950,000
low | high
Med:
$849,000
100% of Average
sqft:
9,624
low | high
Med:
710
100% of Average
$ / sqft:
$2,281
low | high
Med:
$1,196
97.571137989669% of Average
On site:
120
low | high
Med:
21
100% of Average
Sourced by Back At You
Nearby Listings (Within 1/10 mile)
Price: $16.462M - $27.437M
sqft: 7,000 - 12,000
Nearby Listings Property ImageNearby Listings Details
128 Commonwealth Avenue Property Photo 1
$34,990,000
128 Commonwealth Avenue
Boston, MA 02116
164 Marlborough St Property Photo 1
$35,000
164 Marlborough St
Boston, MA 02116
Listing Updated: September 29, 2026 at 8:01:31 AM PDT