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Three-Unit Row House

421 Somerville Ave., Somerville, MA 02143

For Sale
$1,150,000

Two apartments are vacant, while the third is occupied by a tenant at will.

Property Size1,887 SF
Price / SF$609.43
Days on Market124

Property Features for 421 Somerville Ave.

General Information

Standard status Active
Size 1,887 SF
Property subtype 3 Family - 3 Units Up/Down

Additional Details

Public Transit Yes
Multifamily Units 3
Tenant in Place Yes

Taxes and HOA fees

Annual Taxes $9,149

Building Details

Building Size 1,887 SF
Year Built 1900
Buildings 1
Listing Agency: ERA Key Realty Services
Listed By: Angela Caputo Griswold
Source: Dreamegarealty
Added: Jul 8 Changed: Nov 7 Last Checked: Nov 7 at 7:17PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of ERA Key Realty Services

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Investment Insights

Based on property information with market context.

This three-family row house contains 1,887 square feet and dates to 1900. Two of its apartments are vacant; the remaining unit is occupied by a tenant at will.

Market Basket is across the street, with restaurants, cafes, shops, and everyday services nearby. The property is also near Union Square, Green Line service, and bus service.

Key Highlights

  • Three‑family row house with 1,887 square feet
  • Built in 1900
  • Two apartments are vacant; one is occupied by a tenant at will

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$39,930
Cap Rate
3.47%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$798,600 $798.6K
Cap Rate 7%
$570,429 $570.4K
Cap Rate 9%
$443,667 $443.7K
Market Conditions
NOI Build-Up for 1,887 SF
Gross rent
$60.0K $31.80/SF
− Vacancy
−$3.0K −$1.57/SF
EGI
$57.0K $30.23/SF
− OpEx
−$17.1K −$9.07/SF
NOI
$39.9K $21.16/SF
Area
Middlesex County, MA
Vacancy
4.94%
Lease Rate
$31.80 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$798,600
Cap Rate 7%
$570,429
Cap Rate 9%
$443,667

Alternative Uses

Best Use
Multifamily LT 5
$570.4K
$499.1K – $665.5K (±1% cap)
NOI $39,930 @ 7.0% cap · market cap 3.47%
Second Best
Apartment 5plus
$536.4K
$469.3K – $625.8K (±1% cap)
NOI $37,545 @ 7.0% cap · market cap 3.26%
Theoretical Best
Office A
$1.12M
$977.5K – $1.30M (±1% cap)
NOI $78,197 @ 7.0% cap · market cap 6.80%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Lease Details

3
Residential units

Location Intelligence

Trade Area within ½ mile

3,250
Businesses Nearby

Demographics for 02143, MA

26,022
Population
12,901
Households
2
Avg Household Size
33
Median Age
74%
College-Educated
95%
High-School Grad
1.5 sq mi
ZIP Area
17,348
Density / Sq Mi
$126,102
Median Household Income
$73,055
Median Earnings
$2,424
Median Rent
$930,200
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
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Market

Average Price Trend$/SF for Triplexes in Somerville, MA

$552 Jul
$515 Aug
$535 Sep
$524 Oct

Properties on Market for Triplexes in Somerville

Jul
Aug
Sep
Oct

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025

Frequently Asked Questions

What type of property is this?
Triplex - Two apartments are vacant, while the third is occupied by a tenant at will.
Where is this triplex located?
The property is located at 421 Somerville Ave. Somerville, MA.
What is the asking price?
The asking price for this property is $1,150,000.
What are key features of this property?
This property features: Three‑family row house with 1,887 square feet; Built in 1900; Two apartments are vacant; one is occupied by a tenant at will
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