HomeBoston3 Family21 Saint Marks Rd, Boston MA 02124
21 Saint Marks Rd, Boston MA 02124 — photo 1 of 301 / 30
$1,400,000
21 Saint Marks Rd, Boston MA 02124
3 units · 6 bd · 3 ba · 3,426 sqft · $466,667/unit
📊 Analyze this deal

INVESTMENT SNAPSHOT

Signal Score pending — we haven't seeded market rents for this ZIP (02124) yet.

About this property

Exceptional investment or owner-occupant opportunity! This well-maintained, long-term owner-occupied three-family home features three spacious units, each offering 5 rooms, 3 bedrooms, and 1 full bath. Every unit includes both front and rear decks, providing inviting outdoor living space, along with access to laundry and private storage in the full basement. The driveway offers valuable off-street parking, while the generously sized backyard provides additional outdoor space to enjoy. Ideally located just 0.6 miles from the Shawmut MBTA Red Line, this property provides convenient access to Route 93, downtown Boston, Quincy Center, and East Milton Square, making commuting a breeze. With strong rental appeal and a prime location, this is a rare opportunity to own a versatile multi-family property in one of Dorchester's most convenient neighborhoods.

Property details

Units3
Living area3,426 sqft
Lot size3,120 sqft
Year built1905
Price / sqft$409
CountySuffolk
MLS #73543627

Listing status

Days on market30 days
Listed onJuly 1, 2026

Taxes & financials

Annual property tax$10,545
Tax year2025
Assessed value$910,600
ZoningR3
Total actual rent$0/mo

Building & lot

Stories3
Total rooms15
Lot size0.07 acres
Garage spaces0
Parking spaces1
ParkingPaved Drive, Off Street
BasementFull, Unfinished
FoundationOther
FlooringWood, Tile

Utilities & systems

SewerPublic Sewer
WaterPublic
AppliancesRange, Refrigerator

Location

More about investing in Boston

Listing courtesy of a MLS PIN member office. Listing data © MLS PIN.

Interested in this one?

By submitting you agree to be contacted about your home search. No spam.

Questions & answers

Auto-generated from the listing data — richer AI answers coming with the live site.

How many units does 21 Saint Marks Rd, Boston MA 02124 have?

It is a 3-unit multi-family property with 3,426 sqft of living area, built in 1905.

How long has 21 Saint Marks Rd, Boston MA 02124 been on the market?

21 Saint Marks Rd, Boston MA 02124 has been listed for 30 days (since July 1, 2026).

What is the price per unit?

At a list price of $1,400,000 across 3 units, that works out to roughly $466,667 per unit.

What are the property taxes on 21 Saint Marks Rd, Boston MA 02124?

Annual property taxes are $10,545 (2025), on an assessed value of $910,600.

What is the price per square foot?

At $1,400,000 for 3,426 sqft, that's about $409 per square foot.

Is there parking?

1 total parking space (paved drive, off street).

Where is this property located?

21 Saint Marks Rd, Boston MA 02124 is in Boston, Suffolk County, MA 02124.

Similar multi-families

Justin Rollo, Broker Associate at Signal Real Estate
Justin RolloBroker Associate, Signal Real Estate · MA Lic. #9534264

Justin Rollo is a Broker Associate with Signal Real Estate (MA Lic. #9534264) and a lifelong Massachusetts resident. Over 14 years and hundreds of transactions, he has worked investment properties — multi-families and house-hacking — across Greater Boston full-time. Away from real estate, Justin is a proud dad, youth coach and local school-committee member — and a former professional poker player who still loves golf and following local sports.

📞 978-790-4381📍 25 Braintree Hill Park, Suite 200, Braintree, MA 02184
Signal Real EstateLinkedInZillowFacebook