Welcome to the Penthouse Residence at 128 Marlborough Street, a stunning, fully renovated duplex residence that blends classic Back Bay elegance with modern luxury. A gracious entry foyer leads to a sun-drenched living and dining area with a gas fireplace and oversized windows. The chef’s kitchen features a large marble island, Sub-Zero fridge, Wolf appliances, and custom cabinetry. Upstairs, the spacious primary suite offers a custom walk-in closet and a luxurious marble bath with a soaking tub, double vanity, and glass shower. Two additional bedrooms, one of which currently functions as an office, share a full bath and in-unit laundry. A dramatic spiral staircase topped by a skylight leads to the crown jewel: an expansive private roof deck with built-in Wolf grill, four refrigerated drawers, and 360-degree city views. Located on one of Back Bay’s most coveted blocks, 128 Marlborough offers the rare opportunity to own a beautifully renovated home with unbeatable outdoor space.
Sold for $3,700,000
$3,700,000
128 Marlborough St Unit 6, Boston, MA 02116
2beds
2,080sqft
Condominium
Built in 1868
-- sqft lot
$3,139,500 Zestimate®
$1,779/sqft
$5,106 Estimated rent
Home value
$3,139,500
$2.76M - $3.52M
$5,106/mo
Zestimate® history
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$22,667/mo
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List your homeWhat's special
Gas fireplaceGlass showerSub-zero fridgeLuxurious marble bathExpansive private roof deckBuilt-in wolf grillSpacious primary suite
Zillow last checked:
Listing updated:
Listed by:
Tracy Campion 617-236-0711,
Campion & Company Fine Homes Real Estate 617-236-0711
Bought with:
James Gulden
Redfin Corp.
Source: MLS PIN,MLS#: 73387692
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Primary bathroom
- Features: Yes
Heating
- Forced Air, Heat Pump
Cooling
- Central Air, Heat Pump
Features
- Basement: None
- Number of fireplaces: 2
- Common walls with other units/homes: No One Above
Interior area
- Total structure area: 2,080
- Total interior livable area: 2,080 sqft
- Finished area above ground: 2,080
Property
Parking
- Total spaces: 1
- Parking features: Rented
- Uncovered spaces: 1
Features
- Patio & porch: Deck - Roof
- Exterior features: Deck - Roof
Details
- Parcel number: 4491752
- Zoning: 0102
Construction
Type & style
- Home type: Condo
- Property subtype: Condominium
Condition
- Year built: 1868
- Major remodel year: 2019
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Public Transportation, Shopping, Park, Medical Facility, Highway Access, Private School, Public School, T-Station, University
HOA
- Amenities included: Hot Water
- Services included: Water, Sewer, Insurance, Snow Removal
- HOA fee: $512 monthly
Location
- Region: Boston
Financial & listing details
- Price per square foot: $1,779/sqft
- Tax assessed value: $2,694,100
- Annual tax amount: $31,486
- Date on market: 1/12/2026
Price history
| Date | Event | Price |
|---|---|---|
| 7/18/2025 | Sold | $3,700,000-7.4%$1,779/sqft |
Source: MLS PIN #73387692 Report a problem | ||
| 6/17/2025 | Contingent | $3,995,000$1,921/sqft |
Source: MLS PIN #73387692 Report a problem | ||
| 6/9/2025 | Listed for sale | $3,995,000+70%$1,921/sqft |
Source: MLS PIN #73387692 Report a problem | ||
| 8/1/2018 | Sold | $2,350,000+276%$1,130/sqft |
Source: Public Record Report a problem | ||
| 9/8/2004 | Sold | $625,000$300/sqft |
Source: LINK #34881 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $17,811 +6.2% | $1,538,100 |
| 2024 | $16,765 +6.6% | $1,538,100 +5% |
| 2023 | $15,733 +0.7% | $1,464,900 +2% |
| 2022 | $15,625 +2% | $1,436,100 |
| 2021 | $15,323 +8.8% | $1,436,100 +7.7% |
| 2020 | $14,086 +23.7% | $1,333,900 +23.4% |
| 2019 | $11,391 +6.6% | $1,080,700 +6% |
| 2018 | $10,682 +466.9% | $1,019,300 +10.3% |
| 2017 | $1,884 -80.2% | $923,900 +7% |
| 2016 | $9,499 -2.5% | $863,500 +7.3% |
| 2015 | $9,744 +8% | $804,600 +12.2% |
| 2014 | $9,022 +0.5% | $717,200 +5% |
| 2013 | $8,976 -3.5% | $683,100 -4.3% |
| 2012 | $9,305 +2% | $713,600 |
| 2011 | $9,127 +7.7% | $713,600 |
| 2010 | $8,478 +8.4% | $713,600 -3% |
| 2009 | $7,823 -3.1% | $735,900 |
| 2008 | $8,073 -1.4% | $735,900 -1.2% |
| 2007 | $8,185 | $744,800 |
Find assessor info on the county website
Neighborhood: Back Bay
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Nearby schools
GreatSchools rating
- 4/10Mel H King ElementaryGrades: 2-12Distance: 0.6 mi
- 2/10Snowden Int'L High SchoolGrades: 9-12Distance: 0.2 mi
- NABoston Adult AcademyGrades: 11-12Distance: 0.6 mi
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Estimated market value
$3,139,500
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Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$3,139,500
- Massachusetts
- Suffolk County
- Boston
- 02116
- Back Bay
- 128 Marlborough St Unit 6
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