Office Spaces for Lease in Ontario

London Office for Lease

171 Queens Avenue is a well-located, multi-storey commercial office building situated in the heart of downtown London along Richmond Row. The property benefits from exceptional pedestrian traffic and accessibility, positioned just steps from Victoria Park and the Covent Garden Market, and surrounded by a wide range of amenities including restaurants, cafés, retail shops, and public transit. The building offers a mix of office and ground-floor retail space and is home to a diverse tenant roster comprising professional services, healthcare, retail, and food-and-beverage users. With strong urban visibility, transit connectivity, and proximity to major downtown attractions, 171 Queens Avenue represents a prime commercial address in London’s central business district.

Date on Market:

2025-02-06

London Office for Lease

Strategically positioned at the enviable corner of Richmond and Dufferin right by the iconic St. Peter’s Basilica, 495 was built to impress. With the courthouse only a quick seven-minute jaunt away, you’ll have plenty of time to choose where you’d like to grab that Americano before your hearing. Pick up a perfectly crispy panini on your way back to your firm’s bright, full-floor suite and enjoy the variety, convenience and luxury of this prime location.

Date on Market:

2024-10-24

Toronto Office, Industrial for Lease - North Toronto

Multi Unit Industrial Facility. Great Highway Access. Waling Distance to Downsview Subway Station. 17 Ft Clear Height. Mostly Industrial with Small Office Spaces.

Date on Market:

2024-07-25

Newmarket Multiple Space Uses for Lease - York

Busy plaza near the southeast corner of Yonge Street and Davis Drive in the heart of Newmarket

Date on Market:

2025-10-03

Toronto Office for Lease - East Toronto

Your Office Destination Lansing Square is a premiere office complex consisting of four distinctive properties offering a total of 437,000 sf. Conveniently located in the heart of North York just minutes from the Don Valley Parkway, Hwy 401 and Hwy 404, subway and Fairview Mall.

Date on Market:

2023-12-27

Clarington Office/Retail for Lease - Outlying Durham

Units from 1,500 sq. ft. Rapidly developing area with new residential communities in development. New retail/commercial project in the heart of Newcastle. High-traffic zone. Great exposure, access and parking.

Property Type:

Retail

Date on Market:

2017-04-27

Ottawa Office for Lease - East Central

Office space available in Ottawa’s east end, just off Highway 417. This office and storage space is perfect for small businesses and professional service firms looking for a convenient location with easy access to the city’s major highways and bus routes. Only minutes away from downtown Ottawa and close to a wide variety of convenient amenities in the surrounding area, including the St. Laurent Mall. This property’s highway-facing location gives businesses excellent exposure, and very effective signage placements overlooking the highway.

Property Type:

Flex

Date on Market:

2023-10-20

Toronto Office for Lease - North Toronto

Well-maintained industrial building built in 1971 with a total square footage of 73,156.

Property Type:

Industrial

Date on Market:

2025-11-05

Ottawa Office for Lease - West Central

Professionally managed offices available for lease in Ottawa west. Bright, sunlit spaces with elevator access, and a shared boardroom that is available upon request. Situated at the intersection of Carling Avenue and Woodroffe Avenue, with direct access to HWY 417. Ideal for commuters from both downtown Ottawa and Kanata. Just a short walk to Lincoln Fields Station with the LRT connection opening in 2026. Bus stop on-site. Tenants enjoy premium amenities including valet parking, a complementary fitness centre with showers, and on-site conveniences such as a coffee shop, pharmacy, mini-market, and hair salon. A wide range of amenities are available nearby at the Carlingwood Shopping Centre including Canadian Tire, Staples, and much more.

Date on Market:

2025-05-02

Ottawa Office, Retail for Lease - Centretown-Byward

Prime office space for lease at the corner of Rideau and Nicholas Street in the heart of downtown Ottawa. This is the perfect space for Public Works and Government Services, affiliates of the University of Ottawa, or any business desiring a central location with a great view and access to all amenities. Steps away from iconic landmarks, the Rideau Centre, the Rideau OTrain Station, and many restaurants. Easy access to Hwy 417 and routes around the canal. Adjacent to the new LRT station and bus stops with service to Gatineau. Secure bike storage with showers and lockers for tenants. Common board room available by request. Adjacent to Ogilvy Square, a relaxing outdoor space to enjoy during lunch. Full floors available. Some suites can be demised, please inquire.

Date on Market:

2026-03-10

London Office for Lease

Date on Market:

2026-03-10

Ottawa Office for Lease - Centretown-Byward

Date on Market:

2026-04-24

Ottawa Office for Lease - Kanata

The property at 474 Hazeldean Road in Ottawa is a freestanding retail and service-oriented building within the Kanata area, completed in 1997. It consists of multiple tenancies and surface parking accommodations with approximately 290 spaces. The site is zoned under AM2 [1737] H (20) 40, permitting a range of commercial uses. It is located near the intersection of Hazeldean Road and Castlefrank Drive, providing connectivity to Ottawa’s western suburbs and the greater metropolitan region. Major tenants include various service-based and retail businesses.

Property Type:

Retail

Date on Market:

2026-04-21

Mississauga Coworking for Lease - Hwy 10 & Hwy 401

Mississauga's vibrant business landscape, anchored by the Airport Corporate Centre and Square One Shopping Centre, offers unparalleled commercial advantages. With seamless connectivity via Toronto Pearson International Airport and GO Transit, companies in finance, IT, and manufacturing benefit from top talent and prime serviced offices. Explore coworking spaces and meeting rooms in Mississauga for your growing enterprise.

Property Type:

Office

Date on Market:

2026-04-14

Mississauga Office for Lease - City Centre

Premier Retail Shopping Center in the heart of Mississauga located at the corner of Mavis Road & Eglinton Ave. with elevator access to second floor office inc. surveillance and security throughout the centre.

Date on Market:

2025-12-22

Toronto Office for Lease - West Toronto

Brand-new two-storey unit offering a flexible layout ideal for office, showroom, or live/work use. The main floor features an open-concept design with polished concrete floors, a two-piece washroom, private outdoor space, and one on-site parking spot. A roughed-in kitchen allows for easy customization. The second level includes a threepiece bathroom and versatile space suitable for a bedroom, lounge, or additional workspace. Located in a transit-rich neighbourhood near subway lines, Bloor GO Station, and the UP Express, with cafes, green space, and amenities nearby. A modern, adaptable unit in a highly accessible location available for immediate occupancy.

Date on Market:

2026-03-23

Ottawa Office/Medical for Lease - East Central

2505 St. Laurent Boulevard is a prominent three-storey office building situated on a major commercial corridor in Ottawa’s east end, offering excellent visibility and convenient access to key traffic routes including Highway 417 and surrounding arterial roads. The building accommodates a range of professional and medical tenants, supporting a dynamic mix of businesses with strong local presence and accessibility. Featuring approximately 24,878 sq ft of office space and abundant surface parking, the property delivers flexible floor plates, surface parking for approximately 94 vehicles, and a strategic location that benefits from transit connectivity and proximity to shopping, services, and employment hubs. Positioned along one of Ottawa’s key commercial boulevards, this asset offers both functional space and high exposure for established or growing professional service tenants.

Property Type:

Office

Date on Market:

2026-03-02

Ottawa Office, Industrial for Lease - East Central

Date on Market:

2026-02-26

Toronto Office for Lease - Midtown

Property Type:

Retail

Date on Market:

2026-02-23

Toronto Office for Lease - King/Dufferin

Date on Market:

2026-02-23

Mississauga Office for Lease - Meadowvale

Aquitaine Plaza is located in the growing city of Mississauga. This shopping centre offers a variety of amenities, quick-service restaurants, and medical clinics, making it a convenient one-stop shop. It’s situated along busy Winston Churchill Blvd, right next to Meadowvale Town Centre.

Date on Market:

2026-02-03

Toronto Office for Lease - King/Dufferin

Date on Market:

2026-02-03

Toronto Office/Retail for Lease - Downtown North

Property Type:

Multifamily

Date on Market:

2026-01-22