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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2
Beds
2
Baths
1,070
Sq Ft
$653
Price/Sq Ft
1920
Year Built
1
Garage Space
13 hours 22 minutes
Time on Market
For Sale Open House Listed Sep 9, 2026 • MLS# 73574256 Copied! • Updated Sep 9, 2026

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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

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
Garage Spaces 1
Has Garage Yes
Features Attached, Under, Heated Garage, Assigned
Total Spaces 1
Electric None
Water Public
Sewer Public Sewer
Gas None
Other None
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
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.
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

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
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
E

Elementary Schools

3 schools
Harvard/Kent Elem
0.4 mi
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
M

Middle Schools

1 school
Edwards Middle
0.9 mi
H

High Schools

3 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
Charlestown High
0.6 mi
East Boston High
0.8 mi
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Monthly Payment Calculator

Monthly Payment
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Principal, interest, taxes & insurance
Loan Amount
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After down payment
Total Interest
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Over life of loan
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Including down payment
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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

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Current Rate
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Payment Over Time

Interest
Principal
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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