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$1,425,000

Sold
343 Commercial St Unit 104, Boston, MA 02109
2 Beds
2 Baths
1,082 Square Feet
0.02 Acres Lot
Built in 1900
Sold
89 Units
Checked: 1 day ago
Updated: Aug 19, 2025 at 10:20AM

Investment Summary


Monthly Cash Flow
-$4,576
Cap Rate
1.8%
Cash-on-Cash Return
-16.8%
Debt Coverage Ratio
0.32
Internal Rate of Return (5 years)
-12.2%

Property Description


0.02 Acres Lot
Built in 1900
Sold
89 Units

Newly renovated, Brick and Beam residence with deeded parking on the Waterfront. Private, direct entry into this loft-like home featuring an open floor plan. Fully renovated kitchen with Stainless Steel appliances, stone countertops, and custom cabinetry. Master bedroom with double closets and ensuite bathroom that offers dual sinks, stand-up shower, and custom tile work. Second bedroom has access to guest bathroom with custom tile work, updated vanity, and walk-in shower. Custom built-ins, hardwood floors, central air, and full-size laundry. This condominium is deeded as Residential and can convert to Commercial Space, or a work/home apartment. Union Wharf features 24-hour gated parking, guest parking, sea-side heated swimming pool, on-site management, marina slips, and a common roof deck. On the primary footpath of The Waterfront, steps from The North End, Seaport District, Greenway, North/South Station, TD Garden, Faneuil Hall, Downtown Boston, and all major transportation points.

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Location


Property Details


Parking

  • Details: Deeded, Paved
  • Garage Spaces: 0
  • Spaces Total: 1

Bedroom Information

  • # of Bedrooms: 2

Bathroom Information

  • # of Baths (Full): 2
  • # of Baths (Total): 2.0

Interior Features

  • # of Rooms: 4
  • # of Stories: 1
  • Fireplace: Yes

Exterior Features

  • Exterior Walls Materials: Brick
  • Roof Type: Flat
  • Roof Material: Rubber, Other
  • Pool: Yes
  • Pool Community: Yes

HOA

  • Has HOA: Yes
  • HOA Fee: $800/monthly

Land Information

  • Land Use: Residential
  • Land Use Subtype: Condominium Unit

Lot Information

  • Parcel ID: CBOSW:03P:03038S:286
  • Lot Size: 1082 sqft

Property Information

  • Property Type: Condominium
  • Year Built: 1900

Tax Information

  • Annual Tax: $9,928

Utilities

  • Water & Sewer: Public
  • Heating: Heat Pump, Central, Forced Air
  • Cooling: Central Air, Heat Pump

Location

  • County: Suffolk

Investment Summary


Monthly Cash Flow
-$4,576
Cap Rate
1.8%
Cash-on-Cash Return
-16.8%
Debt Coverage Ratio
0.32
Internal Rate of Return (5 years)
-12.2%

Purchase Details

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Purchase price:
$1,425,000
Amount financed:
-$1,140,000
Down payment:
$285,000
Closing costs:
$42,750
Rehab costs:
$0
Initial cash invested:
$327,750
Square feet:
1,082
Cost per square foot:
$1,317
Monthly rent per square foot:
$5.08

Financing Details

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Loan amount:
$1,140,000
Loan to value ratio:
80.0%
Loan type:
Amortizing
Term:
30 years
Interest rate:
5.875%
Principal & interest:
$6,744
Property tax:
$827
Insurance:
$385
Private mortgage insurance (PMI):
$0
Monthly payment:
$7,956

Operating Income

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% Rent Monthly Yearly
Gross rent:
$5,500 $66,000
Vacancy loss: (6%)
6% -$330 -$3,960
Operating income:
$5,170 $62,040

Operating Expenses


% Rent Monthly Yearly
Property taxes: (15%)
15%-$827-$9,928
Insurance: (7%)
7%-$385-$4,620
Property management: (8%)
8%-$440-$5,280
Repairs & maintenance: (5%)
5%-$275-$3,300
Capital expenditures: (5%)
5%-$275-$3,300
HOA fees: (15%)
15%-$800-$9,600
Total operating expenses: (55%)
55%-$3,002-$36,028

Cash Flow


Monthly Yearly
Net operating income:
$2,168 $26,016
Mortgage payments:
-$6,744 -$80,928
Cash flow:
$4,576 $54,912