Office Spaces for Lease in Downtown Toronto

Toronto Office for Lease - Downtown South

Positioned in the heart of Toronto’s waterfront district, 207 Queens Quay offers a premier office environment with exceptional connectivity and sustainability credentials. This 494,901 square foot Class A building features expansive 75,000 square foot floor plates and a diverse range of suite configurations, from base building to fully built-out spaces with furniture. Tenants benefit from upgraded HVAC systems with MERV 13 filtration, separate HVAC zones, and perimeter induction heating, ensuring optimal indoor air quality and comfort. The building is cooled via Deep Lake Cooling, a sustainable alternative to traditional cooling towers, and heated by four high-efficiency condensing boilers. Annual indoor air quality assessments and a Demand Control Ventilation program further enhance the wellness-focused environment. Security is top-tier, with advanced fire alarm and life safety systems in place.

Date on Market:

2026-03-27

Toronto Office for Lease - Downtown Central

Located north of Queen St. west of University Ave.

Date on Market:

2025-08-18

Toronto Office for Lease - Midtown

Modern “A” Class building featuring a bright, contemporary lobby, LEED EB Gold certification, underground parking for tenants and visitors and retail amenities. The 15 storey, 380,000 SF building accommodates major corporate tenants such as Unilever and Ipsos. Located steps from the Yonge/Bloor subway station and the notable Bloor Street and Yorkville shopping and entertainment node. Neighbouring amenities include Eataly, the forthcoming W Hotel, Longo’s Flagship Supermarket and a Hudson’s Bay Store.

Date on Market:

2026-03-13

Toronto Office, Retail for Lease - Midtown

An executive destination, 121 Bloor Street East offers a unique opportunity in a modern A-Class office tower with professional on-site property management and 24/7 security.

Date on Market:

2026-03-13

Toronto Office for Lease - Financial Core

25 King Street West is part of the Commerce Court complex in Toronto’s Financial District. The property is connected to the PATH underground pedestrian network and is near major transit lines, including Union Station. The building offers on-site retail, dining, and fitness amenities and has received multiple sustainability and operational certifications, including LEED Gold and BOMA Platinum.

Date on Market:

2026-03-30

Toronto Office for Lease - Financial Core

Date on Market:

2026-03-27

Toronto Office for Lease - Financial Core

Date on Market:

2026-03-24

Toronto Office for Lease - Downtown South

Date on Market:

2026-03-19

Toronto Office/Retail for Lease - Downtown West

Property Type:

Office

Date on Market:

2026-03-19

Toronto Office for Lease - Downtown West

310, 320, and 330 Front Street West offer a rare opportunity to secure move-in ready office space in the heart of Toronto’s Downtown Core. This multi-building complex provides over 200,000 square feet of contiguous and flexible layouts designed to accommodate a wide range of occupier needs, from collaborative open environments to private offices. Tenants benefit from immediate access to Union Station, major commuter routes, and proximity to Toronto’s Financial and Entertainment Districts, ensuring seamless connectivity and convenience for employees and clients alike. The buildings feature modern interiors with natural light, efficient floor plates, and the ability to deliver space aligned with tenant requirements. Surrounded by abundant amenities including restaurants, retail, fitness centers, and hotels, the location supports a vibrant work-life balance. With its premier address and functional design, Front Street West positions companies for long-term success in one of Canada’s most dynamic business hubs.

Date on Market:

2026-03-18

Toronto Office for Lease - Downtown West

310, 320, and 330 Front Street West offer a rare opportunity to secure move-in ready office space in the heart of Toronto’s Downtown Core. This multi-building complex provides over 200,000 square feet of contiguous and flexible layouts designed to accommodate a wide range of occupier needs, from collaborative open environments to private offices. Tenants benefit from immediate access to Union Station, major commuter routes, and proximity to Toronto’s Financial and Entertainment Districts, ensuring seamless connectivity and convenience for employees and clients alike. The buildings feature modern interiors with natural light, efficient floor plates, and the ability to deliver space aligned with tenant requirements. Surrounded by abundant amenities including restaurants, retail, fitness centers, and hotels, the location supports a vibrant work-life balance. With its premier address and functional design, Front Street West positions companies for long-term success in one of Canada’s most dynamic business hubs.

Date on Market:

2026-03-18

Toronto Office for Lease - Downtown West

49 Bathurst Street is an office property located in downtown Toronto near the intersection of Bathurst Street and Wellington Street. The building features brick-and-beam construction and offers a sublease opportunity for Suite 300, up to 5,750 SF. The property is accessible by public transit, including TTC bus and streetcar service, and provides on-site parking. The sublease term extends to June 29, 2028.

Date on Market:

2026-03-17

Toronto Office for Lease - Financial Core

100 Yonge Street is located in Toronto’s Financial District, north of King Street and near Yonge Street. The property is connected to the PATH network and offers proximity to major transit lines, including subway and streetcar routes. Nearby amenities include restaurants, fitness centers, hotels, and entertainment venues. The building provides access to Scotia Plaza’s 68th-floor amenity level, which includes meeting spaces and lounge areas.

Date on Market:

2026-03-16

Toronto Office for Lease - Financial Core

Date on Market:

2026-03-09

Toronto Office for Lease - Financial Core

Date on Market:

2026-03-05

Toronto Office for Lease - Downtown Central

Date on Market:

2026-03-04

Toronto Office for Lease - Downtown North

An opportunity to sublease one of three fully furnished suites at Dundas Edward Centre. A modern, amenity-rich workplace with an upgraded lobby, refreshed common areas, full fitness centre, conference facilities, on-site food options, and exceptional transit access. Steps from downtown shopping and dining, the building offers seamless connectivity and a polished environment designed for productivity.

Date on Market:

2026-02-25

Toronto Office for Lease - Downtown West

With modernized common areas, flexible floor layouts, and direct access to Toronto’s most dynamic neighborhood, 277 Wellington St W offers a workplace experience designed to impress clients and empower employees. Whether you’re seeking full-floor presence or branding rights, this landmark building provides unmatched visibility and convenience.

Date on Market:

2026-02-25

Toronto Office for Lease - Downtown South

Situated steps away from Union Station, 16 York is highly accessible via Subway, Go Transit, Via Rail, and UP Express. 16 York is an efficient, brand new connected workplace solution, minutes away from all that Toronto has to offer.

Date on Market:

2026-02-23

Toronto Office for Lease - Financial Core

Introducing 20 Adelaide Street East, a distinguished office tower ideally positioned in the vibrant core of downtown Toronto. This impressive 15-storey, property offers a professional environment perfectly suited for tenants seeking both prestige and convenience. This recently upgraded building offers tenants a full suite of on-site amenities, including 24-hour secure access, on-site property management, various parking options and more. Located just steps from major transit routes, 20 Adelaide St E offers exceptional connectivity in one of Toronto’s most dynamic business districts.

Date on Market:

2026-02-19

Toronto Office for Lease - Midtown

Date on Market:

2026-02-19

Toronto Office for Lease - Downtown East

Property Type:

Multifamily

Date on Market:

2026-02-04

Toronto Office for Lease - Downtown West

Located in the heart of Toronto's King West neighbourhood Spacie - Recently renovated brick-and-beam heritage building spanning three floors Spacie - Situated at the corner of King Street and Portland Street - Mixed zoning permitting residential, commercial, and industrial uses - Features sit/stand desks, a furnished outdoor terrace, and a wellness room - Privacy-focused design with frosted glass walls and sound attenuation throughout - Walking distance to Union Station with easy access to TTC subway, streetcar, and GO Transit - Billy Bishop Toronto City Airport approximately 2 km away, about 10 minutes by car

Date on Market:

2026-03-24