Home › Cambridge › 2 Family - 2 Units Up/Down › 13 Cottage Park Ave, Cambridge MA 02140
13 Cottage Park Ave, Cambridge MA 02140 — photo 1 of 411 / 41
$1,400,000
13 Cottage Park Ave, Cambridge MA 02140
2 units · 4 bd · 2 ba · 1,755 sqft · $700,000/unit
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Signal Score pending — we haven't seeded market rents for this ZIP (02140) yet.

About this property

Welcome to 13 Cottage Park Ave in North Cambridge. The house has been in the same family since it was rebuilt/renovated in the 1960s. Once a single family the house was converted to a 2 family in the 1980s. Each unit has 2 beds, 1 bath, in unit laundry, appliance updates, flooring replaced, and was recently painted. Both units are separately metered/heated. There is a bonus heated room and full, working bathroom in the basement as well as a workshop area. (A list of all the updates in the past 5 years is on a separate attachment.) The lot size is close to +/- 4,500 square feet so there is room to add an ADU or expand the property to better meet your growing needs. There is tandem parking in the driveway for 2-3 cars.13 Cottage Park Ave. is convenient to public transportation options including bus lines that run up and down Massachusetts Ave to reach the Red Line and commuter rail. Walking distance to Davis Sq. in Somerville and Porter Sq. in Cambridge are both 0.7 miles away. This area gives easy access to shops, restaurants, neighborhood parks, entertainment, and bike & walking paths. Convenient to routes you can reach by car include 2, 16, 93, 28, 38, 95. Downtown Boston and Logan Airport are a 25-minute drive. Live in one of the units and collect rent on the other to offset your mortgage/taxes or return the property to a single family and make it your own. This family takes pride in its roots in Cambridge and hope to extend the joy and ability to own in Cambridge to a new homeowner. SELLERS ENCOURAGE FIRST TIME HOME BUYERS OR INVESTORS LOOKING TO CREATE AFFORDABLE HOUSING TO SUBMIT AN OFFER.

Property details

Units2
Living area1,755 sqft
Lot size4,520 sqft
Year built1889
Price / sqft$798
CountyMiddlesex
MLS #73584758

Listing status

Days on market0 days
Listed onSeptember 30, 2026

Taxes & financials

Annual property tax$7,756
Tax year2026
Assessed value$1,162,800
ZoningB
Gross income (actual)$67,800/yr
Net operating income (actual)$0/yr
Total actual rent$5,650/mo

Building & lot

Stories3
Total rooms8
Lot size0.1 acres
Garage spaces0
Parking spaces4
ParkingPaved Drive, Off Street, Tandem
BasementFull, Partially Finished, Walk-Out Access, Interior Entry, Concrete
FoundationStone
RoofShingle, Rubber
ConstructionFrame
FlooringWood, Tile, Vinyl

Utilities & systems

HeatingBaseboard, Natural Gas, Hot Water
CoolingNone
SewerPublic Sewer
WaterPublic
AppliancesRange, Dishwasher, Refrigerator, Washer, Dryer

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 13 Cottage Park Ave, Cambridge MA 02140 have?

It is a 2-unit multi-family property with 1,755 sqft of living area, built in 1889.

How long has 13 Cottage Park Ave, Cambridge MA 02140 been on the market?

13 Cottage Park Ave, Cambridge MA 02140 has been listed for 0 days (since September 30, 2026).

What is the price per unit?

At a list price of $1,400,000 across 2 units, that works out to roughly $700,000 per unit.

What are the property taxes on 13 Cottage Park Ave, Cambridge MA 02140?

Annual property taxes are $7,756 (2026), on an assessed value of $1,162,800.

What is the price per square foot?

At $1,400,000 for 1,755 sqft, that's about $798 per square foot.

Is there parking?

4 total parking spaces (paved drive, off street, tandem).

Where is this property located?

13 Cottage Park Ave, Cambridge MA 02140 is in Cambridge, Middlesex County, MA 02140.

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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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