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Zara is an AI virtual agent. Advisors are licensed REALTORS® at Coldwell Banker Summit Realty, Brokerage.
Commercial Property in Ottawa
Unit 4000, 5000, 6000 at 400 Cooper Street
Up to 54,016 SF of contiguous office space available on the 4th, 5th, and 6th floors. Each floor is roughly 18,000 SF and can be leased individually or combined across all three floors. High-density floor plates with plenty of natural light. Tenants have access to an on-site gym, showers, and building parking. Located at Bank Street and Cooper Street with direct transit access.
Ottawa office for rent at $15/sq ft/year — book a tour to see if it fits your search.
Inside 400 Cooper St #4000, 5000, 6000
Every detail from the listing, in one place.
Type
Office
Features & systems
Lot & land
Lot size (sqft)
0
Listing & possession
Property class
Office
400 Cooper St #4000, 5000, 6000 Price & Lease History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For rentListedThis listingMLS® X13732712$15
Sourced from MLS®. Includes earlier listings of this property on record.
The local market
How 400 Cooper St #4000, 5000, 6000 Compares to the Ottawa Market
The local market around this rental, and what you need to apply.
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Transit, schools, parks and everyday places near this home. Select any place to open it on Google Maps.
How long is your commute?
From 400 Cooper St #4000, 5000, 6000. Typical times without traffic delays; transit times aren't available yet.
For homeowners nearby
Own a home on Cooper Street? See what yours is worth
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Book a tour of 400 Cooper St #4000, 5000, 6000 with a licensed agent
A licensed agent can arrange a viewing, answer questions about the lease and help you put your application together.
Zara, any time
Zara · AI virtual agent
Ask about 400 Cooper St #4000, 5000, 6000 day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
A licensed local agent
Your agent books the viewing with the listing brokerage, answers questions about the lease and helps with your application.
Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.
How much is the rent at 400 Cooper St #4000, 5000, 6000?
400 Cooper St #4000, 5000, 6000 is listed for rent at $15 per sq ft per year (MLS® X13732712). Summitly updates the rent as soon as the MLS® record changes.
How many bedrooms and bathrooms does 400 Cooper St #4000, 5000, 6000 have?
The listing for 400 Cooper St #4000, 5000, 6000 doesn't publish its bedroom and bathroom count. It is a commercial property in Ottawa.
Is 400 Cooper St #4000, 5000, 6000 close to transit?
The nearest rapid-transit station is Lyon Station (O-Train Line 1), about 670 m (about a 8-minute walk) in a straight line. Parliament Station is about 680 m (about a 8-minute walk), and Pimisi Station is about 1.2 km (about a 16-minute walk). Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
Has 400 Cooper St #4000, 5000, 6000 been sold before?
Summitly has no earlier MLS® sale or lease of 400 Cooper St #4000, 5000, 6000 on record from the last two years. Older records aren't shown under TRREB rules.
Where is 400 Cooper St #4000, 5000, 6000?
400 Cooper St #4000, 5000, 6000 is in Ottawa, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 400 Cooper St #4000, 5000, 6000 been on the market?
52 days — 400 Cooper St #4000, 5000, 6000 was listed on September 1, 2026.
How do I book a viewing of 400 Cooper St #4000, 5000, 6000 or apply to rent it?
Select "Book a viewing" on this page and pick a time. A licensed Coldwell Banker Summit Realty, Brokerage agent confirms it with the listing brokerage, then helps you put together your rental application.
What is the property tax for 400 Cooper St #4000, 5000, 6000?
The listing for 400 Cooper St #4000, 5000, 6000 doesn't publish the annual property tax. The property tax calculator linked at the foot of this page gives an estimate for Ottawa.
When was 400 Cooper St #4000, 5000, 6000 built?
The listing for 400 Cooper St #4000, 5000, 6000 doesn't publish a year built. A Summitly agent can ask the listing brokerage for it.