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Millennium Tower 440 2nd Ave SW 11,180 SF of 5-Star Office Space Available in Calgary, AB T2P 5E9

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Sublease Highlights

  • Tenant only on-site amenities include: Fitness facility, conference centre, tenant lounge, and golf simulators.
  • Plus 15 connected to 400 Third and Sheraton Suites.
  • Building has LEED Gold Certified and BOMA Best Platinum status.
  • 7-minute walk to LRT station.
  • “A” Class building located in the heart of the Eau Claire district.

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 24th Floor, Ste 2400
  • 11,180 SF
  • Aug 2035
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • 30 Days

Unique long-term sublease opportunity available on the penthouse level of Millennium Tower, offering base building condition space that is ready to be developed by a subtenant to suit its specific requirements. Plans are being initiated to develop the space with show suite improvements. Alternatively, up to a $60 psf improvement allowance may be available for a subtenant who commits to the space before the show-suite build-out is completed. This penthouse suite with elevator exposure faces northwest and features panoramic views of the mountains and Bow River valley.

  • Sublease space available from current tenant
  • Office intensive layout
  • Space is in Excellent Condition
  • Panoramic Views
  • Fully Built-Out as Standard Office
  • Fits 28 - 90 People
  • Elevator Exposure
Space Size Term Rental Rate Space Use Condition Available
24th Floor, Ste 2400 11,180 SF Aug 2035 Upon Request Upon Request Upon Request Upon Request Office Full Build-Out 30 Days

24th Floor, Ste 2400

Size
11,180 SF
Term
Aug 2035
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
30 Days

24th Floor, Ste 2400

Size 11,180 SF
Term Aug 2035
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available 30 Days

Unique long-term sublease opportunity available on the penthouse level of Millennium Tower, offering base building condition space that is ready to be developed by a subtenant to suit its specific requirements. Plans are being initiated to develop the space with show suite improvements. Alternatively, up to a $60 psf improvement allowance may be available for a subtenant who commits to the space before the show-suite build-out is completed. This penthouse suite with elevator exposure faces northwest and features panoramic views of the mountains and Bow River valley.

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Fits 28 - 90 People
  • Space is in Excellent Condition
  • Elevator Exposure
  • Panoramic Views

Property Overview

Millennium Tower is LEED Gold certified and holds BOMA Best Platinum status, underscoring its commitment to sustainability and operational excellence. With immediate availability, flexible space options up to 14,315 SF, and a long-term sublease through August 2035, this penthouse suite is ideal for forward-thinking tenants seeking a prestigious downtown Calgary address.

  • Banking
  • Bus Line
  • Controlled Access
  • Commuter Rail
  • Conferencing Facility
  • Fitness Center
  • Food Service
  • Restaurant
  • Security System
  • Signage
  • Reception
  • Plus 15
  • Bicycle Storage
  • Monument Signage
  • Outdoor Seating
  • Air Conditioning
  • Smoke Detector
  • On-Site Security Staff

Property Facts

Building Type
Office
Year Built
2000
LoopNet Rating
5 Star
Building Height
24 Stories
Building Size
436,576 SF
Building Class
A
Typical Floor Size
18,191 SF
Unfinished Ceiling Height
11’
Parking
Surface Parking
270 Reserved Parking Spaces at $620 CAD/month

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 22nd
  • Advantage Energy Ltd.
  • Mining, Quarrying, and Oil and Gas Extraction
  • Multiple
  • Black Diamond Group
  • Real Estate
  • 8th
  • Code Hunter Barristers
  • Professional, Scientific, and Technical Services
  • Multiple
  • Gibson Energy
  • Mining, Quarrying, and Oil and Gas Extraction
  • 4th
  • Helcim
  • Finance and Insurance
  • 20th
  • Lynx Energy
  • Mining, Quarrying, and Oil and Gas Extraction
  • 6th
  • Market Surveillance Administrator
  • Public Administration
  • 12th
  • North American Helium
  • Mining, Quarrying, and Oil and Gas Extraction
  • 21st
  • Rose LLP
  • Professional, Scientific, and Technical Services
  • 6th
  • Strad
  • Rental and Leasing Services

Sustainability

LEED Certified
Gold
LEED certification is a globally recognized symbol of sustainability achievement.

Sustainability

LEED Certification Led by the Canada Green Building Council (CAGBC), the Leadership in Energy and Environmental Design (LEED) is a green building certification program focused on the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. LEED certification is a globally recognized symbol of sustainability achievement and leadership. To achieve LEED certification, a project earns points by adhering to prerequisites and credits that address carbon, energy, water, waste, transportation, materials, health and indoor environmental quality. Projects go through a verification and review process and are awarded points that correspond to a level of LEED certification: Platinum (80+ points) Gold (60-79 points) Silver (50-59 points) Certified (40-49 points)

Attachments

440 2nd Ave SW
Walk Score®
Walker's Paradise (96)
Transit Score®
Excellent Transit (83)
Bike Score®
Biker's Paradise (94)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 37593014

  • Date on Market: 2025-09-08

  • Last Updated:

  • Address: 440 2nd Ave SW, Calgary, AB T2P 5E9

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