Office Spaces for Lease in Ontario

Aurora Office, Industrial for Lease - York

Nestled in the desirable Bayview Southeast community of Aurora, this well-located residence at 45 Eric T Smith Way offers a perfect blend of comfort, convenience, and family-friendly living. Set on a quiet street, the home is thoughtfully designed with bright, functional living spaces that flow seamlessly for everyday living and entertaining. Enjoy close proximity to top-rated schools, parks, trails, and recreational facilities, along with easy access to shopping, dining, public transit, and major commuter routes. Ideal for families and professionals alike, this property presents an excellent opportunity to enjoy one of Aurora’s most sought-after neighbourhoods.

Date on Market:

2026-06-15

St Catharines Office for Lease - Southern GGH

172-174 Eastchester Avenue is a multi-tenant office property providing flexible medical and professional configurations in St. Catharines. Built in 1980 with approximately 6,912 square feet of gross leasable area, the building incorporates surface parking and zoning that supports commercial and health-related operations. Regional access to primary thoroughfares, including QEW connections, strengthens its appeal for businesses seeking operational efficiency and client accessibility within the Niagara Region.

Date on Market:

2026-01-28

Ottawa Office for Lease - Centretown-Byward

Located in the heart of Centretown, just half a block from the vibrant shops and restaurants along Elgin Street, 222 Somerset Street West offers multiple office condos available for sale or lease, with a range of suite sizes and layouts. The Property provides convenient access to Highway 417 (the Queensway) and features both surface and underground parking. This central location offers exceptional proximity to numerous restaurants, cafés, and shops nearby.

Date on Market:

2026-01-27

Toronto Office for Lease - North Toronto

326 Sheppard Ave E is located in Toronto’s Willowdale East neighborhood, along a primary arterial route providing strong regional access. The property offers ground-level commercial space within a mixed-use area, supported by nearby residential density and local businesses. It is within walking distance of public transit options, including bus routes and subway service, and has direct connectivity to Highway 401. The surrounding community contains a mix of retail, dining, and commercial services.

Property Type:

Retail

Date on Market:

2026-01-26

Sault Ste. Marie Multiple Space Uses for Lease

Station Mall is positioned at the vibrant heart of Sault Ste. Marie, offering a premier retail destination that seamlessly connects the city’s commercial, waterfront, and cultural districts. Anchored by national retailers and everyday services, the property benefits from strong pedestrian activity, excellent accessibility, and immediate proximity to the downtown core and St. Marys River waterfront. Its central location places it within easy reach of residential neighborhoods, employment centers, tourism attractions, and cross border visitors, making it a natural gathering place for both local shoppers and visitors to the region. As a well-established landmark, Station Mall provides exceptional visibility and consumer draw, creating a compelling environment for retailers seeking a prominent and high-profile presence in Northern Ontario’s primary urban center.

Date on Market:

2026-01-29

Whitby Office for Lease - Whitby/Oshawa

Positioned in the heart of Whitby, 250 Water Street offers an adaptable office environment in a well-connected location. This two-story office property spans over 29,000 square feet and provides tenants with modern essentials such as direct elevator exposure and on-site surface parking. The building is home to established professional firms, offering a collaborative and business-focused environment. The property enjoys convenient access to major roadways, facilitating seamless connectivity throughout the Durham Region and beyond. Tenants can take advantage of the location’s proximity to waterfront recreational spaces, biking trails, and nearby amenities for dining and services. Inside, the available space is ready for immediate occupancy with a flexible layout suitable for a range of office users. The building's construction and design ensure a practical and professional setting that accommodates both creative and traditional workplace needs.

Date on Market:

2026-04-28

Windsor Office/Medical for Lease

222 luxury residential suites across three buildings situated at the entrance of Walker Gates Estates, a residential subdivision with over 1,300 homes. The property is a new commercial development located within an established retail corridor in South Windsor, offering direct proximity to national retailers and businesses. The main floor commercial space has a gross area of 8,838 sq. ft., with seven individual units ranging from 1,052 sq. ft. to 1,900 sq. ft. Current tenants include a pharmacy, Hair Salon & Spa, contrast therapy & juicer, physiotherapy, shipping/postal service and cafe/bake shop. Ideal for Barbershop, Dental or Chiropractic office, Massage or Wellness Center, Veterinary of Medical office, Dry Cleaning, Health Studio. The plaza features 37 dedicated commercial parking spaces at the front and offers excellent frontage on Walker Road, providing high visibility and signage opportunities with an estimated daily traffic count of 31,000 vehicles.

Property Type:

Multifamily

Date on Market:

2026-01-22

Waterloo Office for Lease - Western GGH

Property Type:

Retail

Date on Market:

2025-12-12

Ottawa Office for Lease - Centretown-Byward

Date on Market:

2025-12-30

Toronto Office/Medical, Medical for Lease - West Toronto

Unit 303 at 222 Dixon Road offers a bright and functional professional office environment in the heart of Central Etobicoke. This 1,450 sq. ft. space is situated within a well-established medical and commercial building, creating an ideal setting for healthcare providers, legal professionals, accountants, and other office users seeking a strategic location. The property benefits from a strong tenant mix, including a dental office, pediatric clinic, and tax services, fostering a collaborative and professional atmosphere. Positioned directly across from a busy No Frills–anchored plaza and surrounded by dense residential neighborhoods, the location ensures consistent foot traffic and visibility. Accessibility is a key advantage, with easy connections to major thoroughfares such as Dixon Road and Islington Avenue, and ample on-site parking for clients and staff. Public transit options further enhance convenience for commuters. Immediate possession and flexible lease terms make this an attractive opportunity for businesses looking to establish or expand their presence in a vibrant community. The building features modern infrastructure, including sprinklers and gas-forced air heating, ensuring safety and comfort. With strong area influences and proximity to retail, residential, and professional services, Unit 303 delivers a compelling blend of functionality and location appeal.

Date on Market:

2026-04-29

Toronto Office for Lease - Midtown

This boutique building offers a loft-style atmosphere with soaring ceilings, wood flooring, exposed brick walls, and industrial windows that create a bright, open workspace. Equipped with private offices, a boardroom, kitchen, and open collaboration areas, the space is ideal for creative firms, consultancies, and professional services looking for a design-centric environment. Located in the Designers Walk community, the property provides unmatched charm and character within a highly accessible location. The building offers easy access to Dupont and Spadina subway stations, major surface transit routes, and arterial roads leading throughout Toronto’s downtown core. Walkability and amenity access are exceptional, with a Walk Score of 87, Transit Score of 88, and Bike Score of 93. Tenants will appreciate nearby cafés, boutique retail shops, art galleries, and parks, creating an inspiring environment for business operations.

Date on Market:

2025-12-02

Richmond Hill Office for Lease - York

1550 16th Avenue is a 86,989 sq ft multi-tenant commercial building located in Richmond Hill, Ontario. It compromises of 6 standalone buildings on a 5.89 acre site. It is located at the gateway of Beaver Creek Business Park occupying a prominent position at the northeast corner of Leslie Street and 16th Avenue. It offers excellent north/south accessibility via Highway 404 and east/west accessibility via Highway 407.

Date on Market:

2026-04-23

Toronto Office for Lease - North Toronto

Located at the intersection of Yonge Street and Drewry Avenue, this fourth-floor office suite offers an exceptional position in Toronto’s vibrant Willowdale/ Newtonbrook West node. The property benefits from direct access to multimodal transportation, including a Drewry bus stop at the entrance and a three-minute walk to Finch TTC Subway Station. Future connectivity enhancements, such as the upcoming Yonge Subway Extension and Finch LRT, further add to the site’s appeal for professional tenants.

Date on Market:

2026-06-30

Whitchurch-Stouffville Office/Medical for Lease - Outlying York

Property Type:

Retail

Date on Market:

2025-11-20

Ottawa Office/Retail for Lease - West Central

Property Type:

Multifamily

Date on Market:

2025-11-07

Oshawa Office for Lease - Whitby/Oshawa

Self-contained office space with common use of modern washrooms, kitchenette and ample parking, located in the lower level of a prestigious office building within public transit at the door, walking distance to Durham Courthouse, Ontario Tech University, and downtown Oshawa. Consists of a main area of 575 sq ft plus an adjoining self-contained 55 sq ft, exclusive-use, storage area. Gross rent includes all utilities, common use kitchenette, & TMI. Convenient showings anytime within business hours. Book directly with BrokerBay for auto-confirm.

Date on Market:

2026-06-10

Nepean Office for Lease - West Central

Situated amidst a vibrant commercial hub, the property is surrounded by a wide variety of retail and service amenities, including Costco, Canadian Tire, Staples, and numerous cafés and dining options—ideal for staff breaks or client meetings. With seamless connectivity to Merivale Road and Prince of Wales Drive, 177 Colonnade Road offers a central, accessible location in one of Ottawa’s most established business districts—making it an ideal setting for professional offices, tech firms, and service-oriented businesses seeking a modern workspace that works as hard as they do.

Date on Market:

2025-11-04

Nepean Office for Lease - West Central

Situated amidst a vibrant commercial hub, the property is surrounded by a wide variety of retail and service amenities, including Costco, Canadian Tire, Staples, and numerous cafés and dining options—ideal for staff breaks or client meetings. With seamless connectivity to Merivale Road and Prince of Wales Drive, 177 Colonnade Road offers a central, accessible location in one of Ottawa’s most established business districts—making it an ideal setting for professional offices, tech firms, and service-oriented businesses seeking a modern workspace that works as hard as they do.

Date on Market:

2025-11-04

Toronto Multiple Space Uses for Lease - West Toronto

Date on Market:

2026-02-11

Ottawa Office for Lease - East Central

Property Type:

Flex

Date on Market:

2025-10-24

Ottawa Office for Lease - East Central

2000 Thurston Drive is a well-located commercial property situated within one of Ottawa’s established employment areas. The property benefits from strong accessibility and proximity to major arterial routes, providing convenient connections throughout the city. Its location supports efficient logistics, commuting, and day-to-day operations for a wide range of users. The building is well suited for office, flex, or light industrial use, offering a functional layout that can accommodate a variety of business needs. Ample on-site parking and a professional exterior enhance usability and curb appeal. Positioned near amenities, services, and transit options, 2000 Thurston Drive presents a practical and versatile opportunity for owner-occupiers or tenants seeking a strategic Ottawa location.

Property Type:

Industrial

Date on Market:

2025-10-24

Toronto Office for Lease - East Toronto

Date on Market:

2026-03-25

Ottawa Office/Medical for Lease - East Central

Newly renovated, modern medical office building located at 1919 Riverside Drive in Ottawa, directly adjacent to The Ottawa Hospital Riverside Campus. This 41,000-square-foot facility offers exceptional accessibility for both patients and healthcare professionals. With multiple suite sizes and configurations available, the Riverside Professional Centre can accommodate the unique needs of different medical practices. Call today to arrange a viewing and learn more about making 1919 Riverside Drive the new home of your medical practice or business.

Property Type:

Office

Date on Market:

2025-10-10