$434,900
FOR SALE

Triplex 2-Storey

Bedrooms: 7Bathrooms: 3Lot: 51 x 66 ft
2025 Taxes: $2,196

306 Marlborough St N
Cornwall, ON K6H 4A3 | 717 - Cornwall | Stormont, Dundas and Glengarry

Located in the desirable Marlborough neighbourhood, directly across from the Joe St. Denis Football Field, this 7-bedroom triplex presents a compelling opportunity for investors seeking strong income potential. The property is currently generating approximately $3,650 per month in rental income (approximately $43,700 annually) from three occupied units. Based on current operating figures, the property offers an approximate Net Operating Income of $34,000 and an estimated cap rate of 7.8%, making it an attractive addition to an investment portfolio. Positioned in an established residential area with convenient access to schools, parks, and amenities, this income-producing property combines location, rental demand, and solid returns. 24 Hour notice required for all showings. 48 Hour Irrevocable on all offers as per Form 244.
Extras
Carpet Free
Share
Listed By RE/MAX AFFILIATES MARQUIS LTD.
Data Provided By Toronto Regional Real Estate Board
MLS® Listing Number X13169918
Last Updated May 25, 2026
Property Summary
Property Type Triplex

More like this:
PIN 601740159
Legal Description PT LT 1 N/S THIRD ST PL CORNWALL AS IN S294723; T/W S294723; CORNWALL
Possession Date TBA
Taxes (2025) $2,196
Directions/Cross Streets Aberdeen Ave
Neighbourhood 717 - Cornwall
Area Stormont, Dundas and Glengarry
Price History

Interested in obtaining the full price history for this property?
Contact us!Contact us! Our real estate professionals would be happy to provide a complete listing history with historical sold prices and dates.

Detailed Information
Fronting On West
Special Designations Unknown
Bedrooms 7
Bathrooms 3
Lot 51 x 66 ft
Exterior Vinyl Siding
Air Conditioning None
Basement Full, Unfinished
Garage Type None
Heat Source Gas
Heat Type Forced Air
Sewers Sewer

The information contained on this site is based in whole or in part on information that is provided under copyright by the Toronto Regional Real Estate Board (TRREB) or by members of The Canadian Real Estate Association (CREA), who are responsible for its accuracy. TRREB and CREA reproduce and distribute this information as a service for their members and assume no responsibility for its accuracy. All information displayed is believed to be accurate but is not guaranteed and should be independently verified. No warranties or representations of any kind are made with respect to the accuracy of such information.
The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose.

FREE ESTIMATES ARE COMING

Reserve Your Spot To Be Notified
or

Coming soon to select cities
in North America

(We'll never share your details)