Home › Chelsea › 3 Family - 3 Units Side by Side › 18 Suffolk St, Chelsea MA 02150
18 Suffolk St, Chelsea MA 02150 — photo 1 of 271 / 27
$1,090,000
18 Suffolk St, Chelsea MA 02150
3 units · 6 bd · 5 ba · 3,436 sqft · $363,333/unit
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Signal Score pending — we haven't seeded market rents for this ZIP (02150) yet.

About this property

Can be seen anytime with your Realtor: #1 is vacant. This owner built townhouse property is perfect for an owner occupant wanting plenty of space and quality finishes within a multifamily property. Unit #1 (digitally staged in photography) has two bedrooms, a finished lower level, two full baths, and natural stained doors and trim. The 2nd apartment home is a two bedroom townhouse, the 3rd is a one bedroom "walk in" apartment at grade. (not a basement unit!) The combination of unit sizes make it perfect for extended family or for additional income. Suffolk Street has seen significant investment in recent years. Many of the homes have been newly built or renovated, and are getting premium rents up to $3,200 because of its convenient waterfront location. This property was previously three condominiums. The buyer may want to recreate the association with the document package that was used previously. This potential option provides added value upon eventual resale. See an attorney and the multiple documents attached.

Property details

Units3
Living area3,436 sqft
Lot size4,000 sqft
Year built1987
Price / sqft$317
CountySuffolk
MLS #73576989

Listing status

Days on market25 days
Listed onSeptember 14, 2026

Taxes & financials

Annual property tax$10,866
Tax year2026
Assessed value$946,500
ZoningR3
Gross income (actual)$82,000/yr
Net operating income (actual)$55,700/yr
Total actual rent$6,835/mo
Electric expense$250/yr
Insurance expense$3,700/yr

Building & lot

Stories6
Total rooms12
Lot size0.09 acres
Garage spaces0
Parking spaces3
ParkingOff Street, Assigned
FoundationConcrete Perimeter
RoofShingle
ConstructionFrame
FlooringVaries

Utilities & systems

HeatingElectric, Unit Control
CoolingWall Unit(s)
SewerPublic Sewer
WaterPublic
Utilitiesfor Electric Range, for Electric Dryer
AppliancesRange, Dishwasher, Disposal, Refrigerator, Washer, Dryer, Washer/Dryer, Range Hood

Location

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

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Questions & answers

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

How many units does 18 Suffolk St, Chelsea MA 02150 have?

It is a 3-unit multi-family property with 3,436 sqft of living area, built in 1987.

How long has 18 Suffolk St, Chelsea MA 02150 been on the market?

18 Suffolk St, Chelsea MA 02150 has been listed for 25 days (since September 14, 2026).

What is the price per unit?

At a list price of $1,090,000 across 3 units, that works out to roughly $363,333 per unit.

What are the property taxes on 18 Suffolk St, Chelsea MA 02150?

Annual property taxes are $10,866 (2026), on an assessed value of $946,500.

What is the price per square foot?

At $1,090,000 for 3,436 sqft, that's about $317 per square foot.

Is there parking?

3 total parking spaces (off street, assigned).

Where is this property located?

18 Suffolk St, Chelsea MA 02150 is in Chelsea, Suffolk County, MA 02150.

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Justin Rollo, Broker Associate at Signal Real Estate
Justin Rollo — Broker 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
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