Blackburn entry
5 BLACKBURN Avenue Unit Offices 001, 002, 004 photo 2
5 BLACKBURN Avenue Unit Offices 001, 002, 004 photo 3
5 BLACKBURN Avenue Unit Offices 001, 002, 004 photo 4
Main entrance
Main entryway
Main lobby
Main stairwell
Main floor kitchenette
Lower level landing (000)
Lower level office 005
Lower level office 001
Lower level office 001
Lower level office 002
Lower level office 002
Lower level office 004
Lower level office 004
Lower level office 004
Side porch
5 BLACKBURN Avenue Unit Offices 001, 002, 004 photo 20
5 BLACKBURN Avenue Unit Offices 001, 002, 004 photo 21
5 BLACKBURN Avenue Unit Offices 001, 002, 004 photo 22

5 BLACKBURN Avenue Unit Offices 001, 002, 004

Lower Town - Sandy Hill, ON K1N 8A2

Off-Market
0 Beds
0 Baths
763 Sq Ft
Commercial
This listing is no longer active on the MLS® and is not currently for sale. Interested in something similar? Ask Filipe →

About This Property

Presenting an exceptionally rare leasing opportunity in Ottawa, 5 Blackburn Ave is a property steeped in history and architectural charm. A total of 763 SF of office space is available for lease in the beautifully refinished lower level of the building. Far from a typical lower level, this space features stunning exposed stone walls and excellent natural light, creating a character-rich environment that is not to be missed. The space can be leased by individual office or as a whole. Please refer to the floor plan for details on the layout and orientation of each office. The three available spaces include Office 001 (284.28 SF), Office 002 (230.83 SF), and Office 004 (247.90 SF). 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 been home to 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 main level and 3rd floor of the building. Please see MLS listings X12873910 and X12873942 respectively.

Property Details

StatusOff-Market
Property TypeCommercial
Listing TypeLease
Interior Size763 sq ft
Bedrooms0
Bathrooms0
Postal CodeK1N 8A2
Last UpdatedOct 8, 2026 · 9:25 a.m.

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Features & Amenities

  • View
  • Air Conditioning
  • Basement

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TRREB MLS® Attribution

MLS® X12873888

Listed by PARADIGM COMMERCIAL REAL ESTATE & BROKERAGE INC.

The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. The trademarks REALTOR®, REALTORS® and the REALTOR® logo are controlled by CREA and identify real estate professionals who are members of CREA. Listing data provided by the Toronto Regional Real Estate Board (TRREB). The information contained herein is from sources believed to be reliable but is not guaranteed. Information deemed reliable but not guaranteed accurate by TRREB or Team Filipe / RE/MAX.

$558

last list price — no longer for sale

MLS®X12873888
TypeCommercial
CityLower Town - Sandy Hill
Search Active Listings

Team Filipe · RE/MAX · (647) 210-6070

Listed By

PARADIGM COMMERCIAL REAL ESTATE & BROKERAGE INC.