343 Commercial St # 114, Boston MA 02109
Boston, MA 02109 • Waterfront
$3,750,000
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Sale Statistics
Sale Overview
Original List Price:
$4,495,000
Final Sale Price:
$3,750,000
Difference:
$745,000 (-16.6%)
Performance Metrics
83.4%
List to Sale Ratio
Sold below asking price
257
Days on Market
Extended listing
Price per Square Foot Analysis
Original $/sq ft:
$1,149
Sale $/sq ft:
$959
This property sold for $959 per square foot
Sale Summary
This property sold for 16.6% below the original asking price.
At 257 days on market, this property took longer than average to sell.
About this home
Flawlessly designed, Loft-style home with direct water views on the nose of Union Wharf. Brick and Beam, Open floor plan features floor-to-ceiling windows, fireplace, glass panel floors, and custom built-ins. Expansive Kitchen with high-end appliances, 12 seat dining, custom stone and cabinetry. Bar area with floor-to-ceiling wine enclosure. Master bed offers water views, dual walk-in closets and custom shelving. Master bath with free standing tub, rain shower, and dual vanity. Lower level with additional living area, office, laundry room, large guest bedrooms with custom lighting and beamed ceilings. Guest baths with custom tile work, vanity and lighting. Union Wharf features 24-hour gated parking, sea-side heated swimming pool, on-site management, guest parking, marina rental slips, and a spectacular common roof deck. On the primary footpath of The Waterfront, steps to The North End, Seaport, Greenway, North/South Station, Faneuil Hall, Downtown Boston, and all transportation points
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Property History
Market Insights
7.4%
Price Range
258
Total Days on Market
1
Previous Sales
Property Timeline
Sold
Jun 3, 2025
$3,750,000
Property sold
Days on Market: 258
Listed for Sale
Sep 3, 2024
$3,995,000
Original listing
Agent: Carmela Laurella
Office: CL Properties
Previous Transaction - MLS #72211567
Full transaction history available when tracking began
Previously Sold
Dec 7, 2017
$4,050,000
MLS #72211567
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 06/03/2025 | ✓ Sold | $3,750,000 | - | - | Property sold |
| 09/03/2024 | 🏠 Listed for Sale | $3,995,000 | - | - | Original listing |
| 12/07/2017 | 🏷️ Previously Sold | $4,050,000 | - | - | MLS #72211567 |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $47,085 | $4,066,100 |
Financial Details
Annual Property Tax
$47,085
Tax Year 2025
HOA Fee
$2,640
Monthly
Assessed Value
$4,066,100
Facts & Features
Central AC
Home Facts
Type
Residential
Style
Condominium
Year Built
1875
Living Area
3,911 sq ft
Lot Size
0.09 acres
Bedrooms
4
Full Baths
3
Half Baths
1
Total Rooms
8
Interior
Heating
Central, Heat Pump, Individual, Unit Control
Cooling
Central Air, Heat Pump, Individual, Unit Control
Flooring
Tile, Hardwood
Appliances
Oven, Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator, Range Hood, Other, Plumbed For Ice Maker
Fireplace
None
Fireplaces
1
Basement
N
Laundry
In Unit, Electric Dryer Hookup, Washer Hookup
Features
None
Exterior
Construction
Brick, Stone
Architecture
None
Roof
Rubber, Other
Features
Balcony
Pool
Association, In Ground, Heated
Spa
None
Fencing
None
Patio/Porch
None
Parking
Features
Deeded, Paved
Total Spaces
1
Utilities
Electric
Circuit Breakers
Water
Public
Sewer
Public Sewer
Gas
None
Other
For Electric Range, For Electric Dryer, Washer Hookup, Icemaker Connection
Financial
Annual Tax
$47,085
Assessed Value
$4,066,100
HOA & Community
HOA Fee
$2,640 Monthly
Fee Includes
Water, Sewer, Insurance, Security, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash, Reserve Funds
Amenities
Pool, Elevator(s), Boat Dock, Garden Area
Optional Fee
$325
Optional Fee Includes
Additional Parking Space
MA Disclosures
Seller Disclosures
None
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["Mid-Rise","Loft"]
Unit/Building
114
Sq Ft Source
Public Record
Documents
Master Deed, Unit Deed, Rules & Regs, Master Plan, Management Association Bylaws, Floor Plans, Association Financial Statements, Certificate Of Insurance, Other (see Remarks)
County
Suffolk
Total market time (incl. prior listings)
258 days
Property Overview
Property Type
Condominium
Listing Type
Sold
Year Built
1875
Bedrooms
4
Full Bathrooms
3
Half Bathrooms
1
Living Area
3,911 sq ft
Total Rooms
8
Stories
2
Entry Level
1
Floor Layout
Interactive room guide
Floor Layout
Finished Area
2,101 sq ft above grade
1,810 sq ft below grade
FeaturesYes
Display Options
Outdoor Areas
PoolAssociation, In Ground, Heated
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
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:
Tile, Hardwood
Appliances:
Oven, Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator, Range Hood, Other, Plumbed For Ice Maker
Interior Features:
Windows:
Insulated Windows
Basement:
N
Laundry:
In Unit, Electric Dryer Hookup, Washer Hookup
Security:
Intercom, Security Guard
Construction & Materials
Year Built:
1875
Effective Year (Renovated):
1978
Structure Type:
Mid-Rise, Loft
Exterior Materials:
Brick, Stone
Roof:
Rubber, Other
Foundation:
Stories:
2
Heating, Cooling & Utilities
Heating:
Central, Heat Pump, Individual, Unit Control
Heating Zones:
2
Cooling:
Central Air, Heat Pump, Individual, Unit Control
Cooling Zones:
2
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Balcony
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Total Parking Spaces:
1
Parking Features:
Deeded, Paved
Special Features
Fireplaces:
1
Fireplace Type:
Waterfront:
Yes
Waterfront Type:
Waterfront, Harbor
Community Amenities:
Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House of Worship, Marina, Private School, Public School, T-Station, University, Other
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. John Elementary School
0.2 mi
Grades PK-08
A
Eliot K-8 Innovation School
0.2 mi
|
#48 of 352
|
Score: 57.2
Improved 2 spots from last year
-1.1 below state avg
784 students
Diverse
Strong Attendance
Grades PK-08
East Boston Central Catholic School
0.7 mi
Grades PK-08
B+
Alighieri Dante Montessori School
0.8 mi
|
#5 of 12
|
Score: 45.3
Improved 124 spots from last year
-12.9 below state avg
109 students
Diverse
Rising School
Grades PK-06
D
Adams Elementary School
0.8 mi
|
#767 of 824
|
Score: 31.2
Dropped 88 spots from last year
-27 below state avg
237 students
Moderate
Grades PK-06
D
McKay K-8 School
0.8 mi
|
#332 of 352
|
Score: 27.6
Dropped 36 spots from last year
-30.7 below state avg
640 students
Less Diverse
Grades PK-08
C
Harvard-Kent Elementary School
0.9 mi
|
#589 of 824
|
Score: 41.5
Dropped 181 spots from last year
-16.7 below state avg
334 students
Very Diverse
Diverse Student Body
Grades PK-06
C+
Mario Umana Academy
1.0 mi
|
#11 of 16
|
Score: 26.9
Improved 333 spots from last year
-31.3 below state avg
634 students
Less Diverse
Rising School
Grades PK-08
C-
Kennedy Patrick J Elementary School
1.0 mi
|
#670 of 824
|
Score: 37.5
Improved 47 spots from last year
-20.7 below state avg
279 students
Less Diverse
Rising School
Grades PK-06
C+
Otis Elementary School
1.1 mi
|
#551 of 824
|
Score: 42.9
Dropped 160 spots from last year
-15.3 below state avg
408 students
Moderate
Grades PK-06
Middle Schools
10 schools
Middle School Academy
2.2 mi
F
Higginson/Lewis K-8 School
3.6 mi
|
#349 of 352
|
Score: 23.6
Improved 3 spots from last year
-34.6 below state avg
213 students
Diverse
Grades 03-08
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
3.9 mi
|
#4 of 16
|
Score: 41.9
Improved 187 spots from last year
-16.3 below state avg
1,126 students
Diverse
Rising School
College Ready Curriculum
Grades 05-08
Nativity Prep School
4.0 mi
Grades 05-08
Dearborn Middle School
4.3 mi
Mother Caroline Academy
4.4 mi
Grades 05-08
Epiphany School
5.1 mi
Grades 05-08
C
Ohrenberger School
8.8 mi
|
#265 of 352
|
Score: 34.9
Improved 20 spots from last year
-23.3 below state avg
477 students
Diverse
Rising School
Diverse Student Body
Grades 03-08
Edwards Middle
1.3 mi
UP Academy
2.2 mi
High Schools
10 schools
D
Charlestown High School
1.2 mi
|
#322 of 346
|
Score: 31.0
Improved 49 spots from last year
-27.2 below state avg
754 students
Diverse
11 sports
• 488 athletes
Early College Program
Rising School
Grades 07-12
C-
East Boston High School
1.3 mi
|
#305 of 346
|
Score: 37.3
Improved 31 spots from last year
-20.9 below state avg
1,252 students
Less Diverse
14 sports
• 584 athletes
Early College Program
Rising School
Grades 07-12
C
Quincy Upper School
1.4 mi
|
#268 of 346
|
Score: 44.6
Improved 4 spots from last year
-13.6 below state avg
557 students
Very Diverse
12 sports
• 208 athletes
High Graduation Rate
Diverse Student Body
Grades 06-12
Newman School
1.9 mi
Grades 07-12
Cathedral High School
1.9 mi
9 sports
• 430 athletes
Grades 07-12
B
Dearborn STEM Academy
3.1 mi
|
#13 of 25
|
Score: 31.7
Improved 356 spots from last year
-26.6 below state avg
565 students
Diverse
10 sports
• 242 athletes
Early College Program
Rising School
Grades 07-12
A-
O'Bryant School of Math & Science
3.1 mi
|
#90 of 346
|
Score: 61.1
Improved 94 spots from last year
+2.9 above state avg
1,509 students
Very Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 07-12
A+
Boston Latin School
3.2 mi
|
#19 of 346
|
Score: 73.3
Improved 61 spots from last year
+15.1 above state avg
2,424 students
Very Diverse
18 sports
• 2,006 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
C
Ruth Batson Academy
3.3 mi
|
#19 of 25
|
Score: 27.6
Improved 346 spots from last year
-30.6 below state avg
604 students
Diverse
8 sports
• 128 athletes
Early College Program
Rising School
Grades 07-12
A+
Boston Latin Academy
3.8 mi
|
#2 of 25
|
Score: 63.9
Improved 214 spots from last year
+5.7 above state avg
1,693 students
Very Diverse
17 sports
• 1,298 athletes
High Graduation Rate
Rising School
Strong Athletics
Diverse Student Body
Grades 07-12
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Location
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Neighborhood
Waterfront
343 Commercial St # 114, Boston MA 02109
Boston, MA 02109
Listing Information
Listing Agent
Carmela Laurella
Listing Office
CL Properties
Office Phone
617-624-9700
Agent MLS ID
BB801064
Office MLS ID
AC0080
Listing Data Updated
Jun 3, 2025 2:14 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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