Proudly Canadian
WarehouseINDEX

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.

424total listings50for sale424for lease
Office at 130 Dundas Street E, Mississauga
OfficeFor Lease
$16lease325 SF
130 Dundas Street E
Mississauga, ON
Taxes $14.5/yr
MLS® W13824454RE/MAX REALTY SPECIALISTS INC.
Office at 130 Dundas Street E, Mississauga
OfficeFor Lease
$16lease325 SF
130 Dundas Street E
Mississauga, ON
Taxes $14.5/yr
MLS® W13824372RE/MAX REALTY SPECIALISTS INC.
Office at 130 Dundas Street E, Mississauga
OfficeFor Lease
$16lease1,400 SF
130 Dundas Street E
Mississauga, ON
Taxes $14.5/yr
MLS® W13824216RE/MAX REALTY SPECIALISTS INC.
Office at 130 Dundas Street E, Mississauga
OfficeFor Lease
$16lease1,828 SF
130 Dundas Street E
Mississauga, ON
Taxes $14.5/yr
MLS® W13824130RE/MAX REALTY SPECIALISTS INC.
Office at 3660 Hurontario Street, Mississauga
OfficeFor Lease
$750lease155 SF
3660 Hurontario Street
Mississauga, ON
Taxes $20.25/yr
MLS® W13822452ADVISORS REALTY
Office at 3660 Hurontario Street, Mississauga
OfficeFor Lease
$19.95lease903 SF
3660 Hurontario Street
Mississauga, ON
Taxes $20.25/yr
MLS® W13820910ADVISORS REALTY
Office at 3660 Hurontario Street, Mississauga
OfficeFor Lease
$750lease155 SF
3660 Hurontario Street
Mississauga, ON
Taxes $20.25/yr
MLS® W13817656ADVISORS REALTY
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 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.
Store W Apt/Office at 3071 Hurontario Street, Mississauga
Store W Apt/OfficeFor Lease
$2,300lease
3071 Hurontario Street
Mississauga, ON
MLS® W13810152Royal LePage Real Estate Associates
Office at 3660 Hurontario Street, Mississauga
OfficeFor Lease
$750lease155 SF
3660 Hurontario Street
Mississauga, ON
Taxes $20.25/yr
MLS® W13806916ADVISORS REALTY
Office at 1200 Derry Road, Mississauga
OfficeFor Lease
$2,500lease800 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 3660 Hurontario Street, Mississauga
OfficeFor Lease
$750lease155 SF
3660 Hurontario Street
Mississauga, ON
Taxes $20.25/yr
MLS® W13805622ADVISORS REALTY
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 7050 Telford Way, Mississauga
OfficeFor Lease
$13.5lease8,236 SF
7050 Telford Way
Mississauga, ON
Taxes $8.8/yr
MLS® W13801124COLLIERS
Office at 3660 Hurontario Street, Mississauga
OfficeFor Lease
$800lease142 SF
3660 Hurontario Street
Mississauga, ON
Taxes $20.25/yr
MLS® W13801018ADVISORS REALTY
Office at 6660 Kennedy Road, Mississauga
OfficeFor Lease
$750lease2,137 SF
6660 Kennedy Road
Mississauga, ON
MLS® W13797834The Realty Bulls
Office at 3660 Hurontario Street, Mississauga
OfficeFor Lease
$700lease184 SF
3660 Hurontario Street
Mississauga, ON
Taxes $20.25/yr
MLS® W13795470ADVISORS REALTY
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
PreviousPage 1 of 18
Free Resource

Get the Warehouse Screening Checklist

Professional evaluation guide to screen 5-10 properties in the time it takes to tour one.

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 424 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.

Other commercial property types in Mississauga

Office Buildings & Space in other GTA cities

Mississauga Office FAQs

How many office properties are for sale in Mississauga?

There are currently 424 office listings in Mississauga on WarehouseIndex — 50 for sale and 424 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 424 office listings currently available for lease in Mississauga, or reach out and we'll shortlist options that fit your budget and timeline.

Get Mississauga office deals first

Tell us your criteria and we'll send matching listings before they hit the open market.

Request Commercial Property Information

Fill out this form to receive detailed information about available warehouse and industrial properties. Our team will contact you within 4 business hours.

Contact Information

Property Requirements

Select all that apply

Select one or more locations

🔒 Your information is secure and will not be shared with third parties

By submitting, you agree to be contacted about commercial warehouse properties.
Response time: 4 business hours or less