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L3R Office For Lease

Showing results 1 - 30 of 543

Looking for a Office for rent in l3r, Ontario? Square Yards Canada is here to help. You can easily choose from a wide choice of residential and commercial properties, including condos, townhouses and offices, in any location that fits your budget. You can also customise your search by applying easy-to-use filters for the number of bedrooms, bathrooms, property size, and even the property's age. Use Square Yards’ user-friendly interface to choose which amenities you want in your rental home, including a gym, swimming pool and many more facilities. Checkout the below-mentioned listings today to choose the perfect Office for rent in l3r for yourself.

Last Updated: September 19, 2026

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3950 14th Avenue, York, ON , MLS #N13805990 , Image - 1

Unit-501A, 3950 14th Avenue Milliken Mills West, Markham, York, ON MLS® N13805990

Commercial (Office)

$1200.0

Includes TMI and all utilities. Large bright office room for lease directly from Landlord in a professional office property. Spacious and functional l

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20 Amber Street, York, ON , MLS #N13798174 , Image - 1

Unit-4, 20 Amber Street Milliken Mills West, Markham, York, ON MLS® N13798174

Commercial (Office)

Price On Request

A great ground floor office unit, with lots of natural lights into the unit and parking at front. Ample parking and easy access. Presently set up wi

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Unit-309, 3000 Steeles Avenue Milliken Mills West, Markham, York, ON MLS® N13793850

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

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Unit-302, 3000 Steeles Avenue Milliken Mills West, Markham, York, ON MLS® N13793848

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

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Unit-204, 3000 Steeles Avenue Milliken Mills West, Markham, York, ON MLS® N13793822

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

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Unit-200, 3000 Steeles Avenue Milliken Mills West, Markham, York, ON MLS® N13793818

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

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Unit-101, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793596

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

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Unit-201, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793586

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

1 Photos

Unit-206, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793576

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

1 Photos

Unit-300, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793570

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

1 Photos

Unit-400, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793562

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

1 Photos

Unit-401, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793522

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

1 Photos

Unit-605, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793514

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

1 Photos

Unit-1002, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793456

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

37 Photos

3100 Steeles Avenue E, York, ON , MLS #N13793454 , Image - 1

Unit-1100, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793454

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

1 Photos

Unit-1000/1100, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13793436

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

1 Photos

Unit-318, 3100 Steeles Avenue E Milliken Mills West, Markham, York, ON MLS® N13792600

Commercial (Office)

Price On Request

Gateway Centre, located at 3000-3100 Steeles Avenue East on the Markham-Toronto border, offers businesses a highly accessible and amenity-rich office

2 Photos

80 Acadia Avenue, York, ON , MLS #N13791974 , Image - 1

Unit-105, 80 Acadia Avenue Milliken Mills West, Markham, York, ON MLS® N13791974

Commercial (Office)

Price On Request

Excellent opportunity to lease commercial space in a highly convenient and established Warden & Steeles business area.

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275 Renfrew Drive, York, ON , MLS #N13601232 , Image - 1

Unit-208, 275 Renfrew Drive Buttonville, Markham, York, ON MLS® N13601232

Commercial (Office)

Price On Request

RELOCATE YOUR BUSINESS TO THIS HIGH-PROFILE OFFICE BUILDING IN THE HIGH-DEMAND LOCATION OF BUTTONVILLE, BRIGHT, UPDATED & BUILT-OUT SECOND FLOOR 1930

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445 Apple Creek Boulevard, York, ON , MLS #N13472806 , Image - 1

Unit-122, 445 Apple Creek Boulevard Unionville, Markham, York, ON MLS® N13472806

Commercial (Office)

Price On Request

Beautiful maintained, 2 storey suburban office building in the heart of Markham offering cozy professional office space. Lots of natural light. Close

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178 Main Unionville Street, York, ON , MLS #N13778470 , Image - 1

Unit-300, 178 Main Unionville Street Unionville, Markham, York, ON MLS® N13778470

Commercial (Office)

$699.0

2 Baths

Shared office space located on the 3rd floor of Beautiful Main St Unionville. Available immediately with flexible month to month terms. Multiple offic

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30 South Unionville Avenue, York, ON , MLS #N13778282 , Image - 1

Unit-2068, 30 South Unionville Avenue Village Green-South Unionville, Markham, York, ON MLS® N13778282

Commercial (Office)

$1700.0

Great location in the heart of Markham, Close to York University, Go Train Station, Pan Am, Condominium, Schools, Shopping Centre, Professional Office

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80 Micro Court, York, ON , MLS #N13771070 , Image - 1

Unit-302, 80 Micro Court Milliken Mills West, Markham, York, ON MLS® N13771070

Commercial (Office)

Price On Request

Office space avaialble immediately close to Birchmount Road and 14th Avenue. Conveniently located close to Highways 407, 404 & 7. Ample surface parkin

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8300 Woodbine Avenue, York, ON , MLS #N13766686 , Image - 1

Unit-304, 8300 Woodbine Avenue Buttonville, Markham, York, ON MLS® N13766686

Commercial (Office)

Price On Request

Great Building In The Heart Of Markham Right On Woodbine Avenue! Close To Highways 407 And 404 & Within Walking Distance Of Many Hotels And Restaurant

16 Photos

8300 Woodbine Avenue, York, ON , MLS #N13766610 , Image - 1

Unit-303, 8300 Woodbine Avenue Buttonville, Markham, York, ON MLS® N13766610

Commercial (Office)

Price On Request

Great Building In The Heart Of Markham Right On Woodbine Avenue! Close To Highways 407 And 404 & Within Walking Distance Of Many Hotels And Restaurant

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200 Town Centre Boulevard W, York, ON , MLS #N13591416 , Image - 1

Unit-305, 200 Town Centre Boulevard W Unionville, Markham, York, ON MLS® N13591416

Commercial (Office)

Price On Request

Business office zoning suit for : medical , car rental , education class , professional office bright offices with kitchen Located At Central Busines

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18 Crown Steel Drive, York, ON , MLS #N13172800 , Image - 1

Unit-102 -Section 1, 18 Crown Steel Drive Milliken Mills West, Markham, York, ON MLS® N13172800

Commercial (Office)

$2700.0

Excellent Location in Warden/14th Ave. Area *professional Office on Main Floor* Bright & Spacious with three sections or open to suit your uses, Suita

37 Photos

20 Crown Steel Drive, York, ON , MLS #N13643210 , Image - 1

Unit-15A, 20 Crown Steel Drive Milliken Mills West, Markham, York, ON MLS® N13643210

Commercial (Office)

Price On Request

Best Value on the Market! New lease includes a generous $1,000/month rent credit until August 31, 2027-a rare opportunity to secure premium office spa

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190 Main Street, York, ON , MLS #N13746112 , Image - 1

Unit-202, 190 Main Street Unionville, Markham, York, ON MLS® N13746112

Commercial (Office)

Price On Request

There are office spaces - and then there are addresses that say something about your business. Rare opportunity to establish your business in the hear

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Unit-109, 610 Alden Road Milliken Mills West, Markham, York, ON MLS® N13745148

Commercial (Office)

Price On Request

2 Baths

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L3R Office For Lease

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