102 Old Harbor Street # A, Boston MA 02127
Boston, MA 02127 • South Boston
$735,000
Est. $4,494/month
Estimate assumptions
20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.
Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.
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Open House Schedule
19
Sep
Saturday, September 19
11:30 AM - 12:30 PM EDT
About this home
Perched just beneath historic Dorchester Heights, this beautifully maintained 2-bedroom, 2-bathroom duplex condo offers 1,118 square feet of refined city living. The open-concept main level is bathed in abundant natural light, showcasing rich cherrywood hardwood floors and a modern kitchen equipped with granite countertops and stainless-steel appliances. Downstairs, the private lower-level primary suite serves as a quiet retreat, complete with an expansive walk-in closet and generous additional storage. Elegant French doors lead out to a newly renovated private patio oasis, creating an effortless transition for indoor-outdoor entertaining. Modern conveniences include central HVAC and in-unit laundry. Situated only steps from Carson Beach, this exceptional South Boston home perfectly balances historic neighborhood charm, modern comfort, and a premier coastal lifestyle.
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Recently Sold Nearby
Property History
Property Timeline
Listed for Sale
Sep 14, 2026
$735,000
Original listing
Agent: Jackie Rooney Team
Office: Rooney Real Estate, LLC
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 09/14/2026 | 🏠 Listed for Sale | $735,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2026 | $4,354 | $702,200 |
Financial Details
Annual Property Tax
$4,354
Tax Year 2026
HOA Fee
$215
Monthly
Assessed Value
$702,200
Facts & Features
Central AC
Home Facts
Type
Residential
Style
Condominium
Year Built
1890
Living Area
1,118 sq ft
Lot Size
0.03 acres
Stories
2
Bedrooms
2
Full Baths
2
Total Rooms
4
Interior
Heating
Forced Air
Cooling
Central Air
Flooring
Carpet, Hardwood
Appliances
None
Fireplace
None
Basement
Y
Laundry
In Unit, Washer Hookup
Features
None
Exterior
Construction
Frame
Architecture
None
Roof
Rubber
Features
Patio, Fenced Yard
Pool
None
Spa
None
Fencing
Security, Fenced
Patio/Porch
Patio
Parking
Features
On Street
Utilities
Electric
100 Amp Service
Water
Public
Sewer
Public Sewer
Gas
None
Other
For Gas Range, For Gas Oven, Washer Hookup
Financial
Annual Tax
$4,354
Assessed Value
$702,200
HOA & Community
HOA Fee
$215 Monthly
Fee Includes
Water, Sewer, Insurance, Maintenance Structure, Reserve Funds
Amenities
None
Optional Fee Includes
None
Down Payment Resource
Eligible
Pets
Yes w/ Restrictions
MA Disclosures
Lead Paint
Unknown
Seller Disclosures
None
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["2/3 Family"]
Unit/Building
A
Sq Ft Source
Unit Floor Plan
Documents
Master Deed, Unit Deed, Floor Plans (3)
County
Suffolk
Total market time (incl. prior listings)
1 days
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
1890
Bedrooms
2
Full Bathrooms
2
Living Area
1,118 sq ft
Total Rooms
4
Stories
2
Entry Level
1
Floor Layout
Interactive room guide
Floor Layout
Finished Area
597 sq ft above grade
521 sq ft below grade
FeaturesYes
Display Options
Outdoor Areas
Patio & porchPatio
Room Markers
OOffice (1)
KKitchen (1)
BRBedroom (5)
BABathroom (4)
DDining (1)
LLiving (2)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Carpet, Hardwood
Appliances:
Interior Features:
Windows:
Insulated Windows
Basement:
Y
Laundry:
In Unit, Washer Hookup
Security:
Construction & Materials
Year Built:
1890
Effective Year (Renovated):
2008
Structure Type:
2/3 Family
Exterior Materials:
Frame
Roof:
Rubber
Foundation:
Stories:
2
Heating, Cooling & Utilities
Heating:
Forced Air
Heating Zones:
1
Cooling:
Central Air
Cooling Zones:
1
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Patio, Fenced Yard
Patio & Porch:
Patio
Fencing:
Security, Fenced
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Parking Features:
On Street
Nearby Schools
School District
Boston School District local
C-
Where Graduates Go
Class of 2021
52%
attend college
38%
4-Year
14%
2-Year
7%
Out of State
7%
Working
School Safety
2024-25
3.7%
Above Average
3.2%
Suspensions
0.3%
In-School
0.5%
Emergency
1.8% below state avg
Elementary Schools
10 schools
St. Peter Academy School
0.4 mi
Grades PK-08
F
Tynan Elementary School
0.5 mi
|
#819 of 825
|
Score: 24.7
Dropped 97 spots from last year
-33.5 below state avg
218 students
Diverse
Diverse Student Body
Grades PK-06
F
Condon K-8 School
0.5 mi
|
#347 of 352
|
Score: 24.2
Improved 11 spots from last year
-34 below state avg
448 students
Diverse
Diverse Student Body
Grades PK-08
F
Clap Elementary School
0.8 mi
|
#811 of 825
|
Score: 25.6
Dropped 26 spots from last year
-32.6 below state avg
144 students
Diverse
Diverse Student Body
Grades PK-06
Saint John Paul II Academy - Columbia
0.9 mi
Grades PK-08
B
Excel Academy Charter School
0.9 mi
|
#149 of 346
|
Score: 56.4
Improved 166 spots from last year
-1.9 below state avg
1,376 students
Moderate
High Graduation Rate
Rising School
Grades 05-12
B
Boston Collegiate Charter School
1.0 mi
|
#154 of 346
|
Score: 55.7
Improved 44 spots from last year
-2.5 below state avg
688 students
Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 05-12
D
Dever Elementary School
1.0 mi
|
#768 of 825
|
Score: 31.1
Improved 40 spots from last year
-27.1 below state avg
279 students
Diverse
Rising School
Grades K-06
C-
Everett Elementary School
1.4 mi
|
#733 of 825
|
Score: 33.5
Dropped 58 spots from last year
-24.8 below state avg
283 students
Diverse
Diverse Student Body
Grades PK-06
F
Blackstone Elementary School
1.4 mi
|
#808 of 825
|
Score: 26.2
Improved 13 spots from last year
-32 below state avg
572 students
Moderate
Grades PK-06
Middle Schools
10 schools
Middle School Academy
0.2 mi
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
1.9 mi
|
#4 of 16
|
Score: 42.5
Improved 187 spots from last year
-15.7 below state avg
1,225 students
Diverse
Rising School
College Ready Curriculum
Grades 05-08
F
Higginson/Lewis K-8 School
2.2 mi
|
#349 of 352
|
Score: 23.2
Improved 3 spots from last year
-35 below state avg
246 students
Diverse
Grades 03-08
Dearborn Middle School
2.4 mi
Mother Caroline Academy
2.5 mi
Grades 05-08
Epiphany School
2.8 mi
Grades 05-08
Nativity Prep School
2.9 mi
Grades 05-08
C
Ohrenberger School
7.1 mi
|
#266 of 352
|
Score: 35.0
Improved 19 spots from last year
-23.2 below state avg
458 students
Diverse
Diverse Student Body
Grades 03-08
UP Academy
0.2 mi
McCormack Middle
1.0 mi
High Schools
10 schools
C
Ruth Batson Academy
1.0 mi
|
#20 of 25
|
Score: 29.1
Improved 345 spots from last year
-29.1 below state avg
584 students
Diverse
8 sports
• 128 athletes
Early College Program
Rising School
Grades 07-12
Cathedral High School
1.3 mi
9 sports
• 430 athletes
Grades 07-12
C
Quincy Upper School
1.4 mi
|
#279 of 346
|
Score: 44.4
Dropped 7 spots from last year
-13.8 below state avg
575 students
Very Diverse
12 sports
• 208 athletes
Diverse Student Body
Grades 06-12
B
Dearborn STEM Academy
1.8 mi
|
#13 of 25
|
Score: 33.4
Improved 356 spots from last year
-24.8 below state avg
565 students
Moderate
10 sports
• 242 athletes
Early College Program
Rising School
Grades 07-12
A+
Boston Latin Academy
2.2 mi
|
#2 of 25
|
Score: 64.9
Improved 214 spots from last year
+6.7 above state avg
1,669 students
Very Diverse
17 sports
• 1,298 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
A-
O'Bryant School of Math & Science
2.2 mi
|
#90 of 346
|
Score: 61.6
Improved 94 spots from last year
+3.4 above state avg
1,518 students
Very Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 07-12
Newman School
2.3 mi
Grades 07-12
A+
Boston Latin School
2.8 mi
|
#20 of 346
|
Score: 73.7
Improved 60 spots from last year
+15.5 above state avg
2,382 students
Very Diverse
18 sports
• 2,006 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
Meridian Academy
3.1 mi
Grades 06-09
D
Charlestown High School
3.4 mi
|
#319 of 346
|
Score: 32.9
Improved 52 spots from last year
-25.4 below state avg
646 students
Diverse
11 sports
• 488 athletes
Early College Program
Rising School
Grades 07-12
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Loan Amount
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Total Interest
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Over life of loan
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Including down payment
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Down: $0
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Monthly Payment Breakdown
Principal & Interest
$0
Property Tax
$363
Homeowners Insurance
$200
HOA Fee
$215/mo
PMI (if <20% down)
$0
Loan Summary
Total of 360 payments
$0
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Rate Impact
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Payment Over Time
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
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Location
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Neighborhood
South Boston
102 Old Harbor Street # A, Boston MA 02127
Boston, MA 02127
Listing Information
Listing Agent
Jackie Rooney Team
Listing Office
Rooney Real Estate, LLC
Office Phone
617-269-1000
Agent MLS ID
TM332017
Office MLS ID
BB4464
Listing Data Updated
Sep 15, 2026 3:30 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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