Office Spaces for Sale in Ontario

Ottawa Flex for Sale - East Central

Property Subtype:

Showroom

Date on Market:

2025-11-04

Toronto Multifamily for Sale - Midtown

The building is surrounded by incredible amenities including restaurant, hotel, professional office & retail. Located at the intersection of some of Toronto’s best neighborhoods including Rosedale, Yorkville, Riverdale and Cabbagetown.

Property Subtype:

Apartment

Date on Market:

2025-11-03

Brampton Flex for Sale

Property Subtype:

Light Manufacturing

Date on Market:

2025-11-03

Mississauga Office for Sale - Airport Corp Centre/Airport

Date on Market:

2025-11-03

Oshawa Retail for Sale - Whitby/Oshawa

A free-standing, 2 Storey mixed-use property, sitting on a corner lot with parking and 2 access points. Located on busy Simcoe Street South, adjacent to the 401, and features 66 feet of frontage. Configured with a ground-floor level storefront/office space and a 1-bedroom (tenanted) apartment. The property also has a 430sf flat located in the rear and configured with heat and hydro services. Zoning supports a wide range of permitted uses. Ideally suited for end users, investors, and developers. This property is within the Protected Major Transit Station Area (PTMSA) for the future Central Oshawa Go Station. Tremendous value and potential. The residential apartment is now leased for $1,500 per month, including utilities. The Storefront and Flat are vacant.

Property Subtype:

Freestanding

Date on Market:

2025-11-01

Mississauga Office for Sale - Hwy 10 & Hwy 401

On behalf of our client, Milo Dara Inc., (the “Vendor), Colliers International Inc. (the “Advisor”) is pleased to present for sale a 100% freehold interest in 30 Topflight Drive, Unit 1, Mississauga, Ontario (the “Property”). This exceptional offering is comprised of 2,818 sq. ft with ample onsite surface parking. This is a rare opportunity to own a fully finished, turnkey professional office condo at 30 Topflight Drive, Mississauga.

Date on Market:

2025-10-30

Toronto Office for Sale - East Toronto

Welcome to 220 Duncan Mill Rd, Unit 618 Bright and professional south-facing office condo in a well-managed building located in the heart of North York. Features two dedicated offices with clear, unobstructed views and two underground parking spots included.The recently updated building offers stunning ravine views, creating a modern and inspiring work environment. Conveniently located near restaurants, TTC, parks, and schools, with strategic access to Highways 401 and DVP, this property presents an excellent opportunity for your business to thrive.Extras: Condo fees include utilities and access to two building boardrooms for larger meetings or staff training. The building also offers concierge and security services, plus a pantry on the 6th floor for added convenience.

Date on Market:

2025-10-28

Toronto Office for Sale - Downtown East

This is a rare opportunity to acquire a distinctive brick-and-beam office building in the heart of downtown Toronto. With versatile occupancy options, the property is perfect for an owner-occupier or end user seeking to fully or partially occupy the space while benefiting from additional rental income from current tenants. For investors, it presents the chance to stabilize the asset and enjoy cash flow from rental income, with potential redevelopment upside in the future. Situated just an 18-minute walk from Union Station, the building is nestled in historic Old Town Toronto, surrounded by the King Streetcar, St. Lawrence Market, and a vibrant mix of local eateries and cafés. The property boasts exceptional pedestrian and vehicular exposure, paired with direct TTC access for seamless commuting. This location’s connectivity is set to flourish further with the addition of Moss Park Station on the highly anticipated Ontario Line. Once complete, this transit expansion will link the area to Toronto’s subway network, serving approximately 7,300 commuters during peak hours and alleviating congestion on major surface routes like the 75 Sherbourne bus and 501 Queen streetcar.

Date on Market:

2025-10-28

Burlington Office for Sale - Oakville/Burlington

Located In The Heart Of Downtown Burlington, This Unique 2,000 +/- sf Freestanding Waterfront Building Is Available For Purchase Or Lease. The Main Floor Consists of Large Reception Area, Four Private Offices, Boardroom, Kitchenette, Bathroom, And Beautiful Water Views. The Second Floor Can Be A Self Contained Unit Or Used As Complimentary Space To The Main Floor. It Contains Three Offices, Large Open Area, Bathroom, And Kitchenette. Flexible Zoning Permitting Both Residential And Commercial Uses, Including Medical. Steps To All Major Amenities, Public Transit, And Greenspace.

Date on Market:

2025-10-27

Mississauga Office for Sale - Hwy 10 & Hwy 401

This Industrial Unit Located near Tomken and Derry has Quick Access to HWY 410 and Benefits From E3 Zoning, Which Allows For A Wide Range Of Uses Including Motor Vehicle Repairs, Places Of Worship, Woodworking, Machine Shops, And More. The Unit Features 2 LARGE DRIVE-IN DOORS (10x14 and 12x14) and NO OFFICE SPACE. LED Lighting ***The AREA CERTIFICATE shows the Ground Floor at 3,775 sq.ft. and the Mezzanine (Structural Steel and Concrete Floor as built by the Developer) at 1,109 sq.ft for a Total Area of 4,884 sq.ft.***

Date on Market:

2025-10-24

Toronto Industrial for Sale - West Toronto

Annual Taxes: $11,683.00 (2025 Estimate) Condo Fees: $459.12 per month

Property Subtype:

Manufacturing

Date on Market:

2025-10-23

Toronto Office for Sale - King/Dufferin

3,877 SF residential and/or commercial building For Sale across from Stanley Park

Date on Market:

2025-10-23

Mississauga Office for Sale - Airport Corp Centre/Airport

A rare chance to acquire a high-visibility, standalone 5,053 SF flex office/industrial property in the sought-after Mississauga Airport Corporate Centre. Unlike conventional strip-style office condos, this freestanding, single-storey building offers exceptional branding potential and street presence. The space is professionally managed, well-maintained, and features a versatile office and warehouse layout, along with a dedicated shipping/receiving area and generous surface parking. Large operable windows and a central skylight provide abundant natural light and ventilation, enhancing workplace comfort. With immediate possession available, this property offers seamless access to Highways 401, 403, and 410, and is just minutes from Toronto Pearson International Airport—ideal for businesses seeking functionality, exposure, and connectivity. Condo Fees $820.47 (2025) per month, including taxes

Date on Market:

2025-10-21

Newmarket Office for Sale - York

Medical office condo for sale. Located just steps from Southlake Regional Health Centre, this property offers an exceptional opportunity for medical professionals seeking a strategic and accessible location. The building is part of a well-maintained mid-rise complex with ample visitor parking, elevator access, and a welcoming professional environment. With proximity to major transit routes, Highway 404, and Upper Canada Mall, the site ensures convenience for both staff and patients. Ideal for private practices, allied health services, or satellite offices, this location combines functionality with visibility in one of Newmarket’s most sought-after medical corridors.

Property Subtype:

Medical

Date on Market:

2025-10-21

Markham Office for Sale

Positioned in the heart of Markham’s thriving business corridor, 165 Commerce Valley Drive West presents a rare opportunity to acquire a high-quality, freestanding office building with owner-occupier appeal and long-term investment upside. This five-storey boutique asset features a striking glass façade, modern construction, and flexible floor plates designed to accommodate a range of tenant configurations—from compact suites to full-floor occupancy. Built in 1999 and meticulously maintained, the property offers approximately 84,076 square feet of rentable area, with 307 parking stalls across surface and open-air garage formats. The building is currently 80% occupied, anchored by reputable tenants including Sym-Tech Inc., Associated Engineering, and AssureU Inc., providing stable income and potential for further lease-up. The HVAC VAV system, two high-speed elevators, bike storage, and access to a campus fitness centre enhance tenant experience, while a truck-level loading dock supports operational logistics. Strategically located just south of Highway 7 and Leslie Street, the site offers seamless access to Highways 404 and 407, and is well-served by York Region Transit and nearby GO stations. The surrounding area is rich with amenities—restaurants, retail, banks, and entertainment—making it an ideal environment for business growth. With projected population growth of over 23% within 5KM by 2033 and average household incomes exceeding CA$130,000, the location supports both workforce attraction and long-term value appreciation. This offering is available at CA$30,500,000, with preference for offers with limited conditionality. It represents a compelling opportunity for investors or owner-occupiers seeking a premium address in one of Ontario’s most dynamic municipalities.

Date on Market:

2025-10-21

Toronto Office for Sale - East Toronto

This six storey mixed-use office building was constructed in 1960 and significantly renovated in 2019. It offers 2,390 square foot office floor plates (12' ceilings) and 38 parking stalls, with the ground level having been used as a pharmacy and the first floor as a restaurant in the recent past. This presents a strong end user opportunity with significant longer term hold potential with 4 to 5 floors of office space plus the ground floor retail space. The property is accessible via road cuts both onto O'Connor Drive and Bartley Drive. The total building area is 18,461 square feet on a 16,458 square foot lot (0.38 acres). Ideally situated on the western edge of the Golden Mile Secondary Plan area (link), 1880 O'Connor Drive is gateway to the Golden Mile. The Golden Mile Secondary Plan is a City of Toronto Official Plan Amendment that sets a vision and planning framework for a major redevelopment of the Golden Mile area. 1880 O'Connor Drive also greatly benefits from the O'Connor Drive Reconfiguration Plan which may provide a valuable future investment opportunity. This property is situated in the 'key intersection' of the O'Connor Drive Avenue Area Study

Date on Market:

2025-10-20

Milton Office for Sale - Outlying Halton

Clean and bright 1,588 square foot office condo for sale. Features 2 executive offices, reception area, 4-piece bathroom with shower, approximately 24? x 34? size warehouse and approximately 24? x 34? steel mezzanine. Large roll up door, central air conditioning, 600 volts, and 15 KVA transformer. Parking at front. This exceptional office condo is located in a prime area close to many amenities and just 7 minutes to Hwy 401.

Date on Market:

2025-10-17

Mississauga Industrial for Sale

Exceptional opportunity to own a 2,000 square foot ground floor corner office condo in the heart of the Southcreek Business Park. This professionally finished unit features a functional office layout with three private office areas and a large open workspace, kitchenette, and possible reception area. Ample natural light from large windows all around the unit, easy access to Hwy 401, 403, and 410, and prominent opportunities make this the ideal location for a wide range of professional uses.

Property Subtype:

Service

Date on Market:

2025-10-16

Ottawa Office for Sale - Kanata

Date on Market:

2025-10-16

Oshawa Office for Sale - Whitby/Oshawa

Attractive, prominent brick office building just south of Adelaide Street on the east side of Simcoe Street North. Building is ramped for accessibility. Suitable for a professional business seeking an elegant profile and a functional layout. Finished on all 3 floors. +/-3665 sq feet above grade over 2 floors plus additional +/-1000 sq feet in finished basement. Configured into reception area with built in desks and cabinetry, multiple private offices, boardroom, storage/utility rooms and 5 washrooms (1 washroom on main floor is accessible). 12+ car paved parking at rear. Please see zoning for permitted uses and floor plans attached to the listing for more detail.

Date on Market:

2025-10-15

Napanee Office for Sale - Greater Kingston

This well located 2,580 sf standalone commercial building sits in the heart of Napanee on Market Square and is zoned C3, allowing for wide range of permitted uses. Situated on an approximately 5,80 sf lot, the property includes the convenience of seven on-site parking spaces. The building has been thoughtfully improve with accessible features , including a ramp at the main entrance and push-button access. Currently configured as high-quality office space, it features a welcoming reception area, washrooms and staff area. The property includes a full basement that is currently used for storage, offering further functional space.

Date on Market:

2025-10-15

Vaughan Portfolio of properties for Sale

Opportunity to acquire office condominium units at 4040 Steeles Avenue West, a premium user/owner and investor office condominium opportunity located in one of Vaughan's most established business corridors. Prominently positioned along Steeles Avenue West, just east of Highway 400, the property offers excellent corporate visibility with Steeles Avenue signage, immediate access to major highways, public transit, and a wide range of nearby amenities. Featuring modernized office finishes and a recently upgraded interior, 4040 Steeles delivers flexible, high-quality space within a professional environment, complemented by ample surface parking for owners and visitors alike. The property is ideally suited for professional firms, and investors seeking stable, long-term value. With its strategic location near Vaughan Metropolitan Centre, Highways 400, 407, and 7, the property provides exceptional connectivity across the GTA. 4040 Rare opportunity to establish a corporate headquarters, secure office condominium ownership in a supply-constrained market and unlock long-term value through strategic leasing and repositioning initiatives in the heart of Vaughan.

Date on Market:

2025-10-10

Midland Portfolio of properties for Sale - Northern GGH

An extraordinary chance to own not just one, but two exceptional commercial properties, strategically paired to offer an unmatched business potential. Nestled on vibrant King Street, these properties present a compelling blend of versatility, visibility, and value, making them a prime choice for investors and ambitious entrepreneurs alike. 365 King Street spans 2,309 square feet, offering a spacious open floor plan, perfectly suited for a range of commercial endeavors, and plenty of parking for both employees and clientele. 361 King Street is a two-story commercial establishment boasting 10,541 square feet of premium space, equipped with an elevator, and multiple egresses. Its expansive half-acre lot presents opportunities for potential severance, with access from Midland Avenue. Seize this rare opportunity to secure your foothold in the heart of the action.

Date on Market:

2025-10-09