Offices 101, 104, 105,106 - 5 BLACKBURN Avenue

Presenting an exceptionally rare leasing opportunity in Ottawa, 5 Blackburn Ave is a property steeped in history and architectural charm. A total of 1,243 SF of office space is available for lease on the building's main floor. Located just off the main lobby, this unique mix of spaces provides for stunning offices, elegant boardrooms and a convenient kitchenette well suited to a variety of professional uses. Please refer to the floor plan for details on the layout and orientation of each office. The four available spaces include Office 101 (230.83 SF), Office 104 (104.40 SF), Office 105 (396.59 SF), and Office 106 (511.59 SF). Some offices can be leased separately or lease all 4 available spaces for your exclusive use. Originally constructed between 1904 and 1905, this Queen Anne Revival-style residence, along with its grand carriage-house garage, was commissioned by prominent lumber industrialists William H.A. Fraser, Ewen McLachlin, and David Gilmour. The property features remarkable architectural details and a storied past, having housed notable figures and organizations including WWII flying ace Billy Bishop, the Italian Embassy, and the Victorian Order of Nurses.Lovingly and meticulously renovated by its current owners, the building has been thoughtfully updated to preserve its heritage character while integrating modern amenities, creating a truly distinctive workspace where businesses can thrive. On-site parking is available at an additional monthly cost. Posted asking price reflects the gross monthly rent for the smallest listed office. Monthly rates will vary depending on the specific office space selected. Leasable office space also available on lower level and 3rd floor of the building. Please see MLS listings X12873888 and X12873942 respectively.

Listing Details

Originally Listed

$435

Listed

March 10, 2026

Community

Listed by

PARADIGM COMMERCIAL REAL ESTATE & BROKERAGE INC.