This amazing 1+ bed/1 bath penthouse home in the center of South Boston is perfectly located between East and West Broadway! This condo combines convenience, charm, and functionality. The layout is ideal for both everyday living and entertaining, with an open concept living area including an eat-in kitchen and bright living room that has direct access to a private rear deck. The kitchen is updated with stainless steel appliances, white cabinetry, and black granite countertops. This condo also features an updated bathroom including a new vanity, overheard lighting, and hardware. The spacious primary bedroom fits a king-size bed and is filled with natural light. A versatile bonus room sits just off the bedroom and is perfect for a home office, gym, or nursery. This home offers the best of South Boston living with comfort, updates, and incredible private outdoor potential. Additional features include: private basement storage and an opportunity to build a roof deck with panoramic views.
Sold for $589,000
$589,000
15 I St #3, South Boston, MA 02127
1beds
671sqft
Condominium
Built in 1890
-- sqft lot
$594,100 Zestimate®
$878/sqft
$3,144 Estimated rent
Home value
$594,100
Estimated sales range
Not available
$3,144/mo
Zestimate® history
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Zillow last checked:
Listing updated:
Listed by:
The Gaines Group 617-595-6961,
Compass 617-206-3333,
Jamie Gaines 617-595-6961
Bought with:
The Gaines Group
Compass
Source: MLS PIN,MLS#: 73428918
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 1
- Bathrooms: 1
- Full bathrooms: 1
Primary bathroom
- Features: No
Heating
- Baseboard
Cooling
- Window Unit(s)
Appliances
- Included: Range, Oven, Dishwasher, Refrigerator, Freezer, Washer, Dryer
- Laundry: Common Area, In Building
Features
- Flooring: Hardwood
- Basement: None
- Has fireplace: No
Interior area
- Total structure area: 671
- Total interior livable area: 671 sqft
- Finished area above ground: 671
Property
Parking
- Parking features: On Street
- Has uncovered spaces: Yes
Features
- Entry location: Unit Placement(Upper)
- Patio & porch: Deck, Deck - Roof + Access Rights
- Exterior features: Deck, Deck - Roof + Access Rights
- Waterfront features: Ocean, 1/2 to 1 Mile To Beach, Beach Ownership(Public)
Details
- Parcel number: 1414529
- Zoning: 102
Construction
Type & style
- Home type: Condo
- Property subtype: Condominium
- Attached to another structure: Yes
Materials
- Roof: Rubber
Condition
- Year built: 1890
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Public Transportation, Shopping, Tennis Court(s), Walk/Jog Trails, Bike Path, Highway Access, T-Station
HOA
- Services included: Water, Sewer, Insurance, Reserve Funds
- HOA fee: $171 monthly
Location
- Region: South Boston
Financial & listing details
- Price per square foot: $878/sqft
- Tax assessed value: $555,800
- Annual tax amount: $2,464
- Date on market: 1/17/2026
Price history
| Date | Event | Price |
|---|---|---|
| 10/21/2025 | Sold | $589,000$878/sqft |
Source: MLS PIN #73428918 Report a problem | ||
| 9/10/2025 | Listed for sale | $589,000+20.8%$878/sqft |
Source: MLS PIN #73428918 Report a problem | ||
| 10/31/2017 | Sold | $487,500+3.9%$727/sqft |
Source: Public Record Report a problem | ||
| 9/19/2017 | Pending sale | $469,000$699/sqft |
Source: Joyce Lebedew Real Estate #72227991 Report a problem | ||
| 9/13/2017 | Listed for sale | $469,000+26.4%$699/sqft |
Source: Joyce Lebedew Real Estate #72227991 Report a problem | ||
| 2/28/2014 | Sold | $371,000-2.1%$553/sqft |
Source: Public Record Report a problem | ||
| 12/18/2013 | Listed for sale | $379,000+18.1%$565/sqft |
Source: Redfin Corp. #71617068 Report a problem | ||
| 4/20/2005 | Sold | $321,000$478/sqft |
Source: LINK #43632 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,436 +12.3% | $555,800 +5.7% |
| 2024 | $5,730 +3.6% | $525,700 +2.1% |
| 2023 | $5,531 +2.7% | $515,000 +4% |
| 2022 | $5,387 +4% | $495,100 +2% |
| 2021 | $5,179 +2% | $485,400 +0.9% |
| 2020 | $5,078 +7.2% | $480,900 +7% |
| 2019 | $4,739 +8.4% | $449,600 +7.8% |
| 2018 | $4,370 +739.1% | $417,000 +7% |
| 2017 | $521 -87.1% | $389,700 +6% |
| 2016 | $4,045 +10% | $367,700 +21.1% |
| 2015 | $3,678 +12.5% | $303,700 +22.1% |
| 2013 | $3,269 +0.2% | $248,800 -0.6% |
| 2012 | $3,263 +2% | $250,200 |
| 2011 | $3,200 +7.7% | $250,200 |
| 2010 | $2,972 +6.4% | $250,200 -4.8% |
| 2009 | $2,793 -3% | $262,700 +0.1% |
| 2008 | $2,880 -11.2% | $262,500 -11.1% |
| 2007 | $3,244 | $295,200 |
Find assessor info on the county website
Neighborhood: South Boston
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Nearby schools
GreatSchools rating
- 5/10Joseph P. Tynan Elementary SchoolGrades: PK-6Distance: 0.2 mi
- 3/10James F. Condon SchoolGrades: PK-8Distance: 0.7 mi
- 2/10Excel High SchoolGrades: 9-12Distance: 0.4 mi
Schools provided by the listing agent
- Elementary: Bps
- Middle: Bps
- High: Bps
Source: MLS PIN. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$594,100
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Estimated market value
$594,100
- Massachusetts
- Suffolk County
- Boston
- 02127
- South Boston
- 15 I St Unit 3
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