
421 Somerville Ave. Somerville — Photo 1 of 12
$1,150,000
421 Somerville Ave., Somerville, MA 02143
Somerville, MA 02143 — Union Square
Beds
5
Baths
3
SqFt
1,887
Style
3 Family - 3 Units Up/Down
Built
1900
Exceptional investment opportunity in the heart of Somerville! One of 3 adjacent 3-family row houses offered by the same owner, this property presents the rare chance to acquire 1, 2, or all 3 buildings, creating a unique 9-unit portfolio in one of Greater Boston's strongest rental markets. Ideally located near vibrant Union Sq., the Green Line, bus service & Boston, the property also enjoys the convenience of Market Basket directly across the street, along with nearby restaurants, cafés, shops & everyday amenities. Currently, units 1 & 2 are vacant, and unit 3 is occupied by a TAW paying below-market rent. The building provides immediate income with future upside and flexibility. A rare chance to invest in a high-demand location with exceptional long-term potential. Video: https://tours.madorephotography.com/dyZFPTmn
Key facts
It was listed on July 8, 2026. The annual property taxes are $9,149 (2026 tax year). It sits on a 0.03 sq ft lot.
Immersive Experience
Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Somerville, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Range • Refrigerator
Neighborhood
Public Transportation • Shopping • Park • Walk/Jog Trails • Laundromat • Bike Path
Geography
Questions about this home
When was 421 Somerville Ave., Somerville listed?
421 Somerville Ave., Somerville was listed on July 8, 2026.
Has the price of 421 Somerville Ave., Somerville changed?
The price hasn't changed since it was listed at $1,150,000.
What are the property taxes for 421 Somerville Ave., Somerville?
The annual property taxes for 421 Somerville Ave., Somerville are $9,149 (2026 tax year).
How big is the lot at 421 Somerville Ave., Somerville?
421 Somerville Ave., Somerville sits on a 0.03 sq ft lot.
What is the status of 421 Somerville Ave., Somerville?
421 Somerville Ave., Somerville is actively listed for sale.
Population
25,513
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$131K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
69.0%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Middlesex County
2,698 housing units permitted in the last 12 months (+3% vs the prior 12 months) — 1,713 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '26)
Listing Agent: Angela Caputo Griswold
Listing Office: ERA Key Realty Services
MLS® Number: 73546692
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