106 13th Street # 321, Boston MA 02129
Boston, MA 02129 • Charlestown's Navy Yard
$699,000
Est. $5,552/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
10
Sep
Thursday, September 10
5:30 PM - 6:30 PM EDT
About this home
Perched atop the Basilica in Charlestown's coveted Navy Yard, this 2 bedroom, 2 bathroom penthouse duplex offers 1,070 SF of updated living space blending historic charm with modern finishes. The open living and dining area features crown molding, oversized windows, and a modern kitchen with white cabinetry, granite countertops, subway tile backsplash, stainless steel appliances, peninsula seating, and office nook. Upstairs, the spacious primary suite offers a skylight, custom closet, and en-suite bath. The second bedroom features a walk-in closet and adjacent full bath. Additional highlights include central air, hardwood floors, in-unit laundry, heated garage parking, and professionally managed grounds near the Harborwalk, marinas, restaurants, and downtown Boston.
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Recently Sold Nearby
Property History
Market Insights
14.3%
Price Range
2
Previous Sales
Property Timeline
Listed for Sale
Sep 9, 2026
$699,000
Original listing
Agent: Tracy Shea
Office: Coldwell Banker Realty - Boston
Previous Transaction - MLS #72977109
Full transaction history available when tracking began
Previously Sold
Jun 15, 2022
$675,000
MLS #72977109
Previous Transaction - MLS #72630573
Full transaction history available when tracking began
Previously Sold
Aug 5, 2020
$599,000
MLS #72630573
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 09/09/2026 | 🏠 Listed for Sale | $699,000 | - | - | Original listing |
| 06/15/2022 | 🏷️ Previously Sold | $675,000 | - | - | MLS #72977109 |
| 08/05/2020 | 🏷️ Previously Sold | $599,000 | - | - | MLS #72630573 |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2026 | $8,113 | $654,300 |
Financial Details
Annual Property Tax
$8,113
Tax Year 2026
HOA Fee
$1,141
Monthly
Assessed Value
$654,300
Facts & Features
1 Car Garage
Central AC
Home Facts
Type
Residential
Style
Condominium
Year Built
1920
Living Area
1,070 sq ft
Stories
2
Bedrooms
2
Full Baths
2
Total Rooms
5
Interior
Heating
Forced Air, Heat Pump
Cooling
Central Air, Heat Pump
Flooring
None
Appliances
Range, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer
Fireplace
None
Basement
N
Laundry
In Unit
Features
None
Exterior
Construction
Brick
Architecture
None
Roof
Slate
Features
Professional Landscaping
Pool
None
Spa
None
Fencing
None
Patio/Porch
None
Parking
Garage Spaces
1
Has Garage
Yes
Features
Attached, Under, Heated Garage, Assigned
Total Spaces
1
Utilities
Electric
None
Water
Public
Sewer
Public Sewer
Gas
None
Other
None
Financial
Annual Tax
$8,113
Assessed Value
$654,300
HOA & Community
HOA Fee
$1,141 Monthly
Fee Includes
Heat, Water, Sewer, Insurance, Security, Maintenance Grounds, Snow Removal, Trash, Air Conditioning, Reserve Funds
Amenities
Hot Water, Elevator(s)
Optional Fee Includes
None
Pets
Yes
MA Disclosures
Lead Paint
Unknown
Seller Disclosures
Taxes Do Not Include The Residential Exemption. The Building Is A Leasehold. 2% Of Sales Price Due To The Bpda Upon Resale. Parking Space #33. Private W/d In Unit.
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["Low-Rise"]
Unit/Building
321
Sq Ft Source
Public Record
Documents
None
County
Suffolk
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
1920
Bedrooms
2
Full Bathrooms
2
Living Area
1,070 sq ft
Total Rooms
5
Stories
2
Entry Level
3
Floor Layout
Interactive room guide
Floor Layout
Finished Area
1,070 sq ft above grade
Display Options
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:
Appliances:
Range, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer
Interior Features:
Windows:
Basement:
N
Laundry:
In Unit
Security:
Intercom
Construction & Materials
Year Built:
1920
Effective Year (Renovated):
1987
Structure Type:
Low-Rise
Exterior Materials:
Brick
Roof:
Slate
Foundation:
Stories:
2
Heating, Cooling & Utilities
Heating:
Forced Air, Heat Pump
Heating Zones:
2
Cooling:
Central Air, Heat Pump
Cooling Zones:
2
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Professional Landscaping
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Garage Spaces:
1
Garage Type:
Attached
Total Parking Spaces:
1
Parking Features:
Attached, Under, Heated Garage, Assigned
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
C
Harvard-Kent Elementary School
0.4 mi
|
#593 of 825
|
Score: 41.1
Dropped 185 spots from last year
-17.1 below state avg
315 students
Very Diverse
Diverse Student Body
Grades PK-06
C+
Mario Umana Academy
0.5 mi
|
#11 of 16
|
Score: 26.5
Improved 333 spots from last year
-31.7 below state avg
585 students
Less Diverse
Rising School
Grades PK-08
D
O'Donnell Elementary School
0.7 mi
|
#784 of 825
|
Score: 29.9
Dropped 59 spots from last year
-28.3 below state avg
248 students
Less Diverse
Grades PK-06
East Boston Central Catholic School
0.7 mi
Grades PK-08
A-
Warren-Prescott K-8 School
0.7 mi
|
#86 of 352
|
Score: 50.9
Improved 3 spots from last year
-7.3 below state avg
544 students
Diverse
Strong Attendance
Grades PK-08
C-
Kennedy Patrick J Elementary School
0.8 mi
|
#669 of 825
|
Score: 37.4
Improved 48 spots from last year
-20.8 below state avg
285 students
Less Diverse
Rising School
Grades PK-06
B+
Alighieri Dante Montessori School
0.8 mi
|
#5 of 12
|
Score: 45.2
Improved 124 spots from last year
-13 below state avg
100 students
Diverse
Rising School
Strong Attendance
Grades PK-06
A
Eliot K-8 Innovation School
0.8 mi
|
#47 of 352
|
Score: 57.5
Improved 3 spots from last year
-0.7 below state avg
779 students
Diverse
Strong Attendance
Grades PK-08
D
Horace Mann School for the Deaf Hard of Hearing
0.9 mi
|
#374 of 346
|
Score: 33.9
Same rank as last year
78 students
Diverse
Diverse Student Body
Grades PK-12
C+
Otis Elementary School
0.9 mi
|
#541 of 825
|
Score: 43.4
Dropped 150 spots from last year
-14.8 below state avg
414 students
Moderate
Grades PK-06
Middle Schools
10 schools
Middle School Academy
3.1 mi
F
Higginson/Lewis K-8 School
4.3 mi
|
#349 of 352
|
Score: 23.2
Improved 3 spots from last year
-35 below state avg
246 students
Diverse
Grades 03-08
Nativity Prep School
4.7 mi
Grades 05-08
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
4.7 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
Dearborn Middle School
5.1 mi
Mother Caroline Academy
5.1 mi
Grades 05-08
Epiphany School
5.9 mi
Grades 05-08
C
Ohrenberger School
9.5 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
Edwards Middle
0.9 mi
UP Academy
3.1 mi
High Schools
10 schools
D
Charlestown High School
0.6 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
C-
East Boston High School
0.8 mi
|
#300 of 346
|
Score: 38.2
Improved 36 spots from last year
-20 below state avg
1,181 students
Moderate
14 sports
• 584 athletes
Early College Program
Rising School
Grades 07-12
C
Quincy Upper School
2.2 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
Newman School
2.4 mi
Grades 07-12
Cathedral High School
2.7 mi
9 sports
• 430 athletes
Grades 07-12
A+
Boston Latin School
3.8 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
A-
O'Bryant School of Math & Science
3.8 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
B
Dearborn STEM Academy
3.9 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
C
Ruth Batson Academy
4.2 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
A+
Boston Latin Academy
4.6 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
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Monthly Payment Calculator
Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%
Monthly Payment Breakdown
Principal & Interest
$0
Property Tax
$676
Homeowners Insurance
$200
HOA Fee
$1,141/mo
PMI (if <20% down)
$0
Loan Summary
Total of 360 payments
$0
Total principal paid
$0
Total interest paid
$0
Rate Impact
-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo
Payment Over Time
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.
Location
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Neighborhood
Charlestown's Navy Yard
106 13th Street # 321, Boston MA 02129
Boston, MA 02129
Listing Information
Listing Agent
Tracy Shea
Listing Office
Coldwell Banker Realty - Boston
Office Phone
617-242-0025
Agent MLS ID
BB804998
Office MLS ID
AN6194
Listing Data Updated
Sep 9, 2026 1:14 PM 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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