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Office Buildings & Space for Sale & Lease in Mississauga, Ontario

Office assets range from single professional suites to freestanding buildings — well suited to owner-occupiers and investors targeting stable, credit-tenant income.

491total listings50for sale441for lease
Office at 25 Watline Avenue, Mississauga
OfficeFor Lease
$17.95lease2,968 SF
25 Watline Avenue
Mississauga, ON
Taxes $18.65/yr
MLS® W13816418COLLIERS
Office at 25 Watline Avenue, Mississauga
OfficeFor Lease
$17.95lease2,858 SF
25 Watline Avenue
Mississauga, ON
Taxes $18.65/yr
MLS® W13816416COLLIERS
Office at 25 Watline Avenue, Mississauga
OfficeFor Lease
$17.95lease4,001 SF
25 Watline Avenue
Mississauga, ON
Taxes $18.65/yr
MLS® W13816414COLLIERS
Office at 3465 Platinum Drive, Mississauga
OfficeFor Sale
$549,000881.4 SF
3465 Platinum Drive
Mississauga, ON
Taxes $5,033.11/yr
MLS® W13816398GLOBAL BRICKS EXECUTIVE HOMES REALTY
Office at 3465 Platinum Drive, Mississauga
OfficeFor Lease
$2,499lease673 SF
3465 Platinum Drive
Mississauga, ON
Taxes $14/yr
MLS® W13811320RE/MAX GOLD REALTY INC.
Office at 5511 Tomken Road, Mississauga
OfficeFor Lease
$10lease662 SF
5511 Tomken Road
Mississauga, ON
Taxes $10.38/yr
MLS® W13810256METROGLOBE REALTY BROKERAGE CORP.
Office at 7215 Goreway Drive, Mississauga
OfficeFor Sale
$75,000109 SF
7215 Goreway Drive
Mississauga, ON
Taxes $2,600/yr
MLS® W13807434CENTURY 21 GREEN REALTY INC.
Office at 1200 Derry Road, Mississauga
OfficeFor Lease
$2,400lease800 SF
1200 Derry Road
Mississauga, ON
MLS® W13806580COLDWELL BANKER SUN REALTY
Office at 3465 Platinum Drive, Mississauga
OfficeFor Lease
$3,995lease970 SF
3465 Platinum Drive
Mississauga, ON
Taxes $1/yr
MLS® W13806372HOMELIFE/MIRACLE REALTY LTD
Office at 75 Courtneypark Drive W, Mississauga
OfficeFor Lease
$24lease5,958 SF
75 Courtneypark Drive W
Mississauga, ON
Taxes $10.61/yr
MLS® W13803710BLUETICK REALTY INC.
Office at 1673 Lakeshore Road W, Mississauga
OfficeFor Sale
$2.50M2,810.4 SF
1673 Lakeshore Road W
Mississauga, ON
Taxes $25,764.84/yr
MLS® W13802916SUTTON GROUP QUANTUM REALTY INC.
Office at 7050 Telford Way, Mississauga
OfficeFor Lease
$13.5lease8,236 SF
7050 Telford Way
Mississauga, ON
Taxes $8.8/yr
MLS® W13801124COLLIERS
Office at 6660 Kennedy Road, Mississauga
OfficeFor Lease
$750lease2,137 SF
6660 Kennedy Road
Mississauga, ON
MLS® W13797834The Realty Bulls
Office at 1149 Lakeshore Road E, Mississauga
OfficeFor Lease
$900lease447 SF
1149 Lakeshore Road E
Mississauga, ON
Taxes $10.12/yr
MLS® W13792228ORION REALTY CORPORATION
Office at 1149 Lakeshore Road E, Mississauga
OfficeFor Lease
$450lease152 SF
1149 Lakeshore Road E
Mississauga, ON
Taxes $10.12/yr
MLS® W13792110ORION REALTY CORPORATION
Office at 1149 Lakeshore Road E, Mississauga
OfficeFor Lease
$1,300lease550 SF
1149 Lakeshore Road E
Mississauga, ON
Taxes $10.12/yr
MLS® W13792016ORION REALTY CORPORATION
Office at 1149 Lakeshore Road E, Mississauga
OfficeFor Lease
$4,500lease3,100 SF
1149 Lakeshore Road E
Mississauga, ON
Taxes $10.12/yr
MLS® W13791924ORION REALTY CORPORATION
Office at 7015 Tranmere Drive, Mississauga
OfficeFor Sale
$1.20M2,651 SF
7015 Tranmere Drive
Mississauga, ON
Taxes $6,870.37/yr
MLS® W13788576RE/MAX REALTRON REALTY INC.
Office at 2985 Drew Road, Mississauga
OfficeFor Lease
$1,450lease87,370.58 SF
2985 Drew Road
Mississauga, ON
Taxes $6,082/yr
MLS® W13788502TRIMAXX REALTY LTD.
Office at 2351 Royal Windsor Drive, Mississauga
OfficeFor Sale
$375,000873 SF
2351 Royal Windsor Drive
Mississauga, ON
Taxes $2,826.81/yr
MLS® W13784840KW Living Realty
Office at 6200 Dixie Road, Mississauga
OfficeFor Lease
$11.5lease842 SF
6200 Dixie Road
Mississauga, ON
Taxes $17.62/yr
MLS® W13781958COLLIERS
Office at 2580 Matheson Boulevard E, Mississauga
OfficeFor Sale
$8.30M22,863 SF
2580 Matheson Boulevard E
Mississauga, ON
Taxes $94,345.76/yr
MLS® W13781266AVISON YOUNG COMMERCIAL REAL ESTATE SERVICES, LP
Office at 6200 Dixie Road, Mississauga
OfficeFor Lease
$11.5lease1,196 SF
6200 Dixie Road
Mississauga, ON
Taxes $17.62/yr
MLS® W13779040COLLIERS
Office at 1601 Lakeshore Road W, Mississauga
OfficeFor Lease
$1,500lease300 SF
1601 Lakeshore Road W
Mississauga, ON
MLS® W13777544REAL AGENCY
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Investing in office property in Mississauga

Mississauga is one of the Peel Region markets we actively cover for commercial and investment buyers. This page tracks every office listing available for sale and lease in Mississauga directly from live MLS® data, so the 491 properties shown above reflect real, current availability rather than a stale snapshot. Where a seller has published net operating income, each card shows an estimated cap rate so you can compare yields quickly.

Whether you're an owner-occupier looking to control your own space or an investor chasing durable income, we can help you underwrite the numbers, review financial statements where available, and move quickly when the right Mississauga office opportunity appears.

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Mississauga Office FAQs

How many office properties are for sale in Mississauga?

There are currently 491 office listings in Mississauga on WarehouseIndex — 50 for sale and 441 for lease. Inventory updates daily from live MLS® data.

How do I calculate the cap rate on a Mississauga office property?

Cap rate = annual net operating income (NOI) ÷ purchase price. NOI is gross rent minus operating expenses before financing. Listings that publish NOI show an estimated cap rate badge on each card so you can compare yields at a glance.

Can I lease instead of buy office space in Mississauga?

Yes. Use the Sale / Lease filter above to see the 441 office listings currently available for lease in Mississauga, or reach out and we'll shortlist options that fit your budget and timeline.

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