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$695,000

Sold
321 Commonwealth Ave Apt 22, Boston, MA 02115
1 Bed
1 Bath
523 Square Feet
0.00 Acres Lot
Built in 1880
Sold
7 Units
Checked: 2 hours ago
Updated: Aug 22, 2025 at 06:08AM

Investment Summary


Monthly Cash Flow
-$2,162
Cap Rate
1.9%
Cash-on-Cash Return
-16.2%
Debt Coverage Ratio
0.34
Internal Rate of Return (5 years)
-11.7%

Property Description


0.00 Acres Lot
Built in 1880
Sold
7 Units

A+ location on the sunny side of Commonwealth Ave, this beautifully appointed 1 bed, 1 bath home is situated in a classic, well maintained and professionally managed Back Bay brownstone. Drenched in natural light through oversized windows, the residence features soaring 12+ foot ceilings, traditional molding throughout, and a large open concept kitchen, living, dining area. The elegant marble bathroom, ample storage, and thoughtful layout make the space both functional and refined. Ideal for investors, empty-nesters, students, or doctors, this home offers unmatched access to Newbury Street, public transportation, the Esplanade, top hospitals, and some of the city’s finest colleges. Low condo fees include heat and hot water. A rare opportunity to own a pet friendly, charming, sunlit condo in one of Boston’s most desirable neighborhoods.

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Location


Property Details


Parking

  • Description: On Street
  • Garage Spaces: 0
  • Spaces Total: 0

Bedroom Information

  • # of Bedrooms: 1

Bathroom Information

  • # of Baths (Full): 1
  • # of Baths (Total): 1.0

Interior Features

  • # of Rooms: 3
  • # of Stories: 1
  • Fireplace: Yes

Exterior Features

  • Exterior Walls Materials: Brick
  • Roof Type: Mansard

HOA

  • Has HOA: Yes
  • HOA Fee: $484/monthly

Land Information

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

Lot Information

  • Parcel ID: CBOSW:05P:03580S:006
  • Lot Size: 0 sqft

Property Information

  • Property Type: Condominium
  • Year Built: 1880

Tax Information

  • Annual Tax: $6,327

Utilities

  • Water & Sewer: Public
  • Heating: Hot Water
  • Cooling: Window Unit(s)

Location

  • County: Suffolk

Investment Summary


Monthly Cash Flow
-$2,162
Cap Rate
1.9%
Cash-on-Cash Return
-16.2%
Debt Coverage Ratio
0.34
Internal Rate of Return (5 years)
-11.7%

Purchase Details

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Purchase price:
$695,000
Amount financed:
-$556,000
Down payment:
$139,000
Closing costs:
$20,850
Rehab costs:
$0
Initial cash invested:
$159,850
Square feet:
523
Cost per square foot:
$1,329
Monthly rent per square foot:
$5.93

Financing Details

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Loan amount:
$556,000
Loan to value ratio:
80.0%
Loan type:
Amortizing
Term:
30 years
Interest rate:
5.875%
Principal & interest:
$3,289
Property tax:
$527
Insurance:
$217
Private mortgage insurance (PMI):
$0
Monthly payment:
$4,033

Operating Income

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% Rent Monthly Yearly
Gross rent:
$3,100 $37,200
Vacancy loss: (6%)
6% -$186 -$2,232
Operating income:
$2,914 $34,968

Operating Expenses


% Rent Monthly Yearly
Property taxes: (17%)
17%-$527-$6,328
Insurance: (7%)
7%-$217-$2,604
Property management: (8%)
8%-$248-$2,976
Repairs & maintenance: (5%)
5%-$155-$1,860
Capital expenditures: (5%)
5%-$155-$1,860
HOA fees: (16%)
16%-$485-$5,820
Total operating expenses: (58%)
58%-$1,787-$21,448

Cash Flow


Monthly Yearly
Net operating income:
$1,127 $13,524
Mortgage payments:
-$3,289 -$39,468
Cash flow:
$2,162 $25,944