Office Spaces for Lease in Toronto

Toronto Office, Office/Retail for Lease - West Toronto

1263 St. Clair Avenue West is a well-located mixed-use commercial building situated along one of Toronto’s most active retail corridors in the heart of Corso Italia. Positioned between Lansdowne Avenue and Dufferin Street, the property benefits from strong pedestrian traffic, excellent street visibility, and immediate access to public transit.

Date on Market:

2023-12-07

Toronto Office for Lease - North Toronto

Commercial office property located in Toronto, Ontario

Date on Market:

2025-06-11

Toronto Office/Retail for Lease - North Toronto

3701–3731 Chesswood Drive is a well-located industrial/flex property situated in Toronto’s established Chesswood Drive industrial corridor within the North York area. The property offers functional industrial space with office components, suited for a range of users including warehousing, light manufacturing, distribution, and service-oriented operations.

Property Type:

Office

Date on Market:

2021-11-25

Markham Office for Lease

Located minutes north of the Woodbine and Steeles intersection, with TTC and Viva Transit stops a short walk from the building entrance. This location offers unparalleled access to Highways 404 & 407, and includes ample parking for tenants, free of charge. Surrounded by local amenities such as restaurants, banks, gyms and direct access to in-building restaurants

Date on Market:

2024-07-17

Toronto Office, Office/Retail for Lease - Downtown West

Prime brick and beam building with frontage along King Street West. Close to many shops, restaurants and amenities

Date on Market:

2025-11-20

Brampton Office for Lease

This property is in a prime location. Fully Professional Office Building with Great Expose To High Traffic Street In Brampton. Established Industrial-Commercial Area. Renovated Throughout In 2024. Lots Of Parking With Access Land. ** Common Lunch Room With Fridge & Microwave ** Common Washrooms On Both Levels ** Lots Of Parking ** Common Sitting Area On Both Levels. All Led Lights.

Date on Market:

2025-01-02

Toronto Office for Lease - North Toronto

Date on Market:

2026-01-08

Toronto Office, Retail for Lease - King/Dufferin

901 King St W offers flexible, modern workspaces that help businesses achieve their goals and support their employees’ wellness and lifestyles while being in one of the most celebrated and amenity-rich neighbourhoods in Toronto.

Date on Market:

2025-02-14

Mississauga Office for Lease - Airport Corp Centre/Airport

Date on Market:

2026-01-14

Mississauga Office for Lease - Airport Corp Centre/Airport

Date on Market:

2026-01-14

Toronto Office for Lease - Financial Core

30 Duncan Street presents a unique opportunity to secure a premium brick and beam office space in the heart of the Financial Core. Located on Duncan Street, just off Richmond Street West within minutes to the PATH and retail amenities.

Date on Market:

2024-12-17

Toronto Office for Lease - Downtown Central

Commercial office property located in Toronto, Ontario.

Date on Market:

2025-07-22

Toronto Office, Office/Retail for Lease - East Toronto

Date on Market:

2024-10-30

Toronto Office for Lease - East Toronto

180 Duncan Mill Road presents high-quality office space in the vibrant Duncan Mill business park, located in the heart of Toronto. This modern 7-storey building boasts picturesque ravine views, expansive 10+ ft floor-to-ceiling windows with operable panels, and a raised floor HVAC system that ensures excellent air quality and personalized climate control. Designed for efficiency and flexibility, the building offers plug-and-play infrastructure for voice, data, and power, along with energy-saving lighting systems. Its prime location provides easy access to Highway 401, Don Mills Subway Station, and Fairview Mall, with a dedicated shuttle service connecting tenants to nearby transit hubs. On-site amenities include both underground and surface parking, as well as a café—making it one of Toronto’s most wellness-oriented and energy-efficient office environments.

Date on Market:

2021-04-19

Toronto Office for Lease - Midtown

Property Type:

Multifamily

Date on Market:

2021-04-15

Markham Office for Lease

Property Type:

Flex

Date on Market:

2025-09-17

Toronto Office for Lease - Midtown

Date on Market:

2025-04-01

Mississauga Office, Retail for Lease - City Centre

Located in the heart of Mississauga City Centre, Sussex Centre offers quick access to Highway 403 and is just a short walk away from Square One Shopping Centre and the MiWay transit hub. Sussex Centre offers several onsite amenities, including Tenant Conference Centre, Tenant Lounge and Fitness Centre, Bibab Express, Goodfella’s Wood Oven Pizza, Gyu Kaku Japanese BBQ, Railroad Coffee, a print shop, and services such as banking, medical, and dental.

Date on Market:

2026-01-20

Toronto Office for Lease - North Toronto

Located at the intersection of Sheppard Avenue and Yonge Street in Toronto, this mixed use centre offers 68 retail units totalling 305,000 sq. ft. featuring retailers such as Longo's, Miniso, Freshii, Blaze Pizza, IQ Foods, Five Guys, Basil Box, Winners, Dollarama, Shoppers Drug Mart & LA Fitness. Cactus Club opening in 2021. Retail tenants will benefi from the centre's direct connection to Pivot, RioCan's newly completed, 36-storey, 361 unit premium residential rental building.

Date on Market:

2026-03-25

Toronto Office for Lease - East Toronto

20 Leslie Street is an attractive brick-and-beam building in the Downtown East neighbourhood of Leslieville, a rapidly changing area poised for significant growth. The property presents a unique opportunity to secure a space that blends rustic architectural elements with modern business features. With convenient access to transit and a multitude of amenities nearby, 20 Leslie Street is the ideal location for tenants looking for a creative and independent space to call their own.

Date on Market:

2025-11-12

Toronto Office for Lease - East Toronto

Commercial office property located in Toronto, Ontario.

Date on Market:

2025-11-06

Toronto Office for Lease - Downtown Central

425 University Avenue is a prominent mid-rise office building located in Downtown Toronto, at the intersection of University Avenue and Dundas Street West. This 10-storey office property offers a strong professional presence along one of the city’s most prestigious and accessible boulevards, known for its wide tree-lined median, major institutions, and proximity to government, legal, healthcare, and financial sectors. Featuring an updated lobby, general building upgrades throughout, and located right next door to St. Patrick subway station, 425 University Avenue is a strong value play for any group looking for an office space along University Avenue.

Date on Market:

2026-03-24

Toronto Office, Retail for Lease - Downtown Central

Positioned in the heart of downtown Toronto, 483 Bay Street offers a commanding presence with over 943,000 square feet of office space across two towers. This professionally managed property by Northam Realty Advisors delivers a range of leasing options, from polished lower-level tech-ready suites to expansive full-floor opportunities. Tenants benefit from direct PATH access, high ceilings, and modern finishes, with several suites already built out for immediate occupancy. The North Tower features 15 floors of premium office space, while the South Tower adds 10 more, creating a dynamic environment for businesses of all sizes.

Date on Market:

2025-07-23