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Bean Group
Offered at $1,399,900Active
beds
6
baths
3
sq ft
3,028
Built
1920

9 Dartmouth St

Somerville, MA 02145

About this home

Timeless Victorian architecture, exceptional investment opportunity at this fully vacant, move-in-condition three-family just steps away to the green line. A welcoming wraparound porch sets the tone for three thoughtfully appointed units, each featuring two bedrooms and one full bathroom. Updated kitchens and baths complement extensive improvements, including full plumbing replacement, three new furnaces, newer hot water tanks, insulation, and a metal roof with solar panels. A fenced yard with a patio, detached two-story carriage house at the rear, including a loft with potential for 4th unit/ADU, and raised garden beds completes this compelling opportunity for an owner-occupant or investor. Less than a quarter mile from the Green Line, the property pairs convenient city access with remarkable period charm. Projected monthly market rents are $3,600 for the first-floor former owner’s unit, $3,000 for Unit 2, and $2,700 for Unit 3. The potential ADU offers an additional projected monthly rental income of $4,000, subject to required approvals and completion.

Listing last checked: Listing updated:

Listed by Santana Team · Keller Williams Realty Boston Northwest · MLS #73594484

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Details at a glance

Interior3 property facts
Rooms
15
Flooring
Wood, Tile
Basement
Not reported
Building6 property facts
Style
3 Family - 3 Units Up/Down
Year built
1920
Garage
1
Parking
4
Foundation
Block
Roof
Metal
Land & utilities5 property facts
Lot size
0.09 acres
Water
Public
Sewer
Public Sewer
Pool
Not reported
Zoning
NR
Financial2 property facts
Annual taxes
$13,634
Assessment year
2026

Location

Estimated monthly cost

Explore costs at the $1,399,900 asking price. Adjust the assumptions to your situation.

Known monthly costs$8,215 / monthAdjust
Principal & interest
$7,079
Property tax
$1,136
Insurance
Not entered
HOA
Not entered

Listing annual taxes: $13,634. Initial monthly tax is one twelfth of that amount. HOA amount was not supplied.

Partial estimate: add insurance, monthly HOA to include those costs. Blank amounts are unknown.

The initial 6.5% rate is illustrative, not a current rate or lender quote. Excludes utilities, maintenance, closing costs and mortgage insurance, which may apply with a down payment below 20%. Taxes and insurance can change.

Price and status timeline

  1. Ter

    $1,599,999 · Jul 23, 2026

  2. Ter

    $1,669,900 · Mar 16, 2026

More property insights

Automated value estimate $1,405,000

Estimated range $1,295,000–$1,550,000.

Automated estimates are not appraisals or guarantees of market value.

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Comparable properties 1 supplied

Sold Aug 14, 2026

$1,260,000

204-206 School St

Photo-based condition insights

Overall presentation: above average

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About 9 Dartmouth St

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Request a tour of 9 Dartmouth St and a Bean Group agent will help coordinate an available time with the listing side.

Can you help me evaluate this property?

Yes. We can discuss condition, comparable sales, offer strategy and the questions worth asking before you decide whether to proceed.

Are property documents available?

Availability varies by property and source. Request the documents you need and we will help obtain what is available.