Office Space for Lease near M4X

Toronto Office for Lease - Financial Core

390 Bay Street is a premier office tower in Toronto’s Financial District, offering a highly sought-after business address in the city’s core. This 33-storey Class A office building delivers a best-in-class workplace environment with BOMA BEST Platinum certification, reflecting industry-leading sustainability, management, and operational excellence. A newly renovated, light-filled lobby creates an impressive arrival experience, while a full suite of on-site amenities enhances tenant convenience. These include banking services, a café, a fully equipped fitness centre, and 24/7 monitored security, ideal for modern business operations. The property features flexible office space for lease in downtown Toronto, with both move-in-ready suites and build-to-suit opportunities, including full-floor and contiguous options. Column-free, efficient floor plates, and tech-enabled infrastructure accommodate a wide range of professional users. Strategically located at the northwest corner of Bay Street and Richmond Street West, 390 Bay Street offers direct PATH connectivity and immediate access to Queen Subway Station, ideal for seamless commuting across Toronto. Additional tenant features include secure bicycle and scooter storage. Surrounded by top downtown amenities, 390 Bay Street is steps from CF Toronto Eaton Centre, Old City Hall, Osgoode Hall, and a diverse selection of dining, retail, and transit options, making it an ideal choice for businesses seeking office space in Toronto’s financial core.

Date on Market:

2026-02-05

Toronto Office for Lease - Financial Core

Experience unmatched convenience at 70 York, where Toronto’s top shopping, dining, and recreational spots are easily accessible. Tenants are situated right in the heart of a vibrant city centre, with first-class amenities that enhance each workday. 70 York offers a boutique office environment where historic charm meets modern amenities. This beautifully restored building, featuring a striking façade and grand atrium, provides a unique blend of elegance and functionality. The property stands out with expansive floor-to-ceiling windows, filling workspaces with natural light and creating a lively environment for businesses. Multiple suites are available and ready for build-out, offering flexibility for companies to tailor their spaces to meet unique needs. New tenants become part of an active community, joining a dynamic mix of professionals already on site. Attractive amenities enhance daily life, including a fully equipped fitness centre featuring cardio and strength equipment, separate men's and women's change rooms with day lockers and towel service, and a studio offering lunchtime fitness classes every Tuesday and Thursday. Convenience continues with the on-site restaurant Hello Nori, perfect for quick meals or informal meetings. The attached parking garage is ideal for commuters, and bike lockers provide additional options for those cycling to work. Located in the heart of Downtown Toronto, this prime location stands out as the ideal choice for businesses seeking both prestige and convenience. The area features stunning Victorian industrial architecture and charming cobblestone streets, creating a sophisticated yet welcoming setting for professionals. With Union Station just two blocks away, companies benefit from exceptional transit access, connecting seamlessly to local TTC, GO Transit, and the UP Express. The neighbourhood’s impressive walk scores, consistently above 90, make it a true urban paradise. Employees and clients can enjoy a diverse selection of nearby restaurants such as Mos Mos Coffee, Moxies, Beertown, By Mark, and Eat Canteen, ensuring plenty of options for lunch meetings or casual dining. Additionally, the abundance of hotels within walking distance makes this location especially appealing for businesses hosting out-of-town guests, offering both comfort and accessibility.

Date on Market:

2025-10-17

Toronto Office for Lease - Downtown West

Located in the heart of Toronto's vibrant King West neighbourhood, 345 Adelaide Street West is a beautifully restored brick-and-beam office building offering entire floor leasing opportunities from 6,000 to 9,000 square feet. Built in 1914 and recently updated with a newly decorated lobby and modern finishes, this seven-story property combines historic charm with functional design tailored to today's creative and tech-oriented businesses. Amenities include a freight elevator, a kitchen with a lounge/town hall area, Beanfield fibre internet, monthly parking availability, signage options for anchor tenants, and flexible lease terms. Ideal for mid-sized tenants seeking a full-floor presence, 345 Adelaide Street W features 12-foot sandblasted ceilings, sanded and urethane hardwood floors, operable windows, and an abundance of natural light throughout. Each floor comes with dedicated washrooms, exclusive-use air-conditioning systems, and fully wired turnkey options, some of which include furnishings, AV equipment, and a server room with racks. Select floors are move-in ready, and the second floor is fully furnished for immediate occupancy. Multi-level contiguous spaces are also available for tenants seeking a larger footprint. 345 Adelaide Street W is surrounded by top dining and lifestyle destinations such as Fusaro's Italian Kitchen, Tutti Matti, One Hotel, and Mike's Independent City Market. The neighborhood's rich cultural offerings and excellent transit access, including nearby Spadina, Osgoode, St. Andrew, and Union Stations, make 345 Adelaide West a premier leasing opportunity in Downtown Toronto. The property is also conveniently located just minutes from the Gardiner Expressway, Waterfront, and Billy Bishop Airport, with Pearson Airport reachable within 50 minutes.

Date on Market:

2024-01-11

Toronto Office for Lease - Downtown West

Nestled in the heart of Toronto’s dynamic King West neighborhood, 129 Spadina Avenue is a distinguished commercial office property that seamlessly blends historic charm with modern functionality. Originally constructed in 1919, this 64,531-square-foot brick-and-beam building offers a unique character with high ceilings, operable windows, and abundant natural light throughout. Zoned CRE (Commercial Residential Employment), the site spans 0.23 acres and is equipped with modernized elevators and mechanical systems. Tenants benefit from a vibrant urban setting surrounded by top-tier restaurants, entertainment venues, and excellent public transit access. This prime location, proximate to educational institutions like the University of Toronto and Toronto Metropolitan University (formerly Ryerson University), attracts a youthful and dynamic population, contributing to the community’s energy. For prospective tenants, the strategic advantage lies in more than just a prime commercial space – it’s an opportunity to tap into a highly skilled and educated workforce. 129 Spadina Avenue is a rare opportunity to establish any business in one of Toronto’s most sought-after commercial corridors.

Date on Market:

2025-10-15

Toronto Office, Office/Retail for Lease - Financial Core

The Arcade Building at 74 Victoria Street and 137 Yonge Street presents a highly flexible office and retail leasing opportunity in the heart of Toronto’s financial core. This 10-storey, BOMA Certified Silver and WELL Health and Safety Rated office building offers suites ranging from a 2,818-square-foot Victoria Street facing studio office or retail space to large contiguous floor plates of up to 27,245 square feet, with the ability to combine floors for up to 163,394 square feet, making it ideal for everything from boutique firms to full corporate headquarters. The Arcade Building blends operational efficiency with tenant-focused amenities. Office suites have thoughtful build-outs, featuring private offices, meeting rooms, and open-concept work areas designed to support collaboration and growth. The property is supported by robust infrastructure, including modern HVAC with new Trane CentraVac chillers, emergency power, shipping and receiving, manned security, fire and sprinkler systems, and a full elevator bank with both passenger and freight service. On-site amenities such as GoodLife Fitness and Bruno Rosales Salon Pour Hommes create a dynamic and amenity-rich environment. The Arcade Building offers office solutions for organizations seeking efficiency and prestige. Situated at Victoria and Yonge Street, the Arcade Building benefits from one of Toronto’s most visible and connected downtown locations. Steps from the CF Toronto Eaton Centre, the PATH system, and a dense collection of retailers and restaurants, including Sud Forno, Timothy’s Coffee, OEB Breakfast, Bar Goa, Pumpernickel’s, and Sansotei Ramen. Enjoy exceptional transit and walkability scores that reflect easy access by subway, surface transit, bike, and foot. The surrounding downtown core is home to a robust population of nearly 600,000, with 68% holding a university degree, offering direct access to a highly educated talent pool. The Arcade Building’s premier financial core address creates a strategic opportunity for tenants looking to establish or expand their presence in one of Canada’s most competitive office markets.

Date on Market:

2026-02-13

Toronto Coworking for Lease - Downtown East

The Nucleus: Flexible workspace powered by MaRS and University of Toronto Entrepreneurship. Close proximity to the Gardiner Expressway and Union Station. Located on the Queen's Quay waterfront with breathtaking views of Lake Ontario. MaRS Waterfront offers leading and emerging innovators a unique place to: • Meet and collaborate with great people. • Do deep-dive work in an inspiring setting. • Build your company from vision to reality. It’s also the ideal place to host an event, network with peers and get the world to take notice.

Property Type:

Office

Date on Market:

2026-05-01

Toronto Office for Lease - Financial Core

Being just steps away from Toronto’s financial core provides 10 King Street East tenants with fast and convenient access to all the best that downtown has to offer: restaurants, shopping, hotels, cafes and entertainment. The building's open floor plates provide businesses with impressive and unique workspace options while easy access to public transit, Union Station, the Gardiner Expressway and DVP makes commuting to and from 10 King Street East a breeze.

Date on Market:

2026-03-02

Toronto Office for Lease - Downtown West

Date on Market:

2026-03-16