This feature is unavailable at the moment.

We apologize, but the feature you are trying to access is currently unavailable. We are aware of this issue and our team is working hard to resolve the matter.

Please check back in a few minutes. We apologize for the inconvenience.

- LoopNet Team

Close
You must register your contact information to view secure information on this listing.
You must register your contact information to view secure information on this listing.

Share This Listing

Please enter a valid email address.

Note: To send this property to multiple individuals, insert a semi-colon between each recipient's email address.

939 characters remaining

LoopNet has taken a strong stance against the practice of sending unsolicited commercial emails, also known as "spam." Please send these emails only to people you know who would be interested in this property. If someone asks you not to send these emails to them, please comply.

We will automatically send your friend a one-time email inviting him or her to visit the site. LoopNet stores this information for the sole purpose of sending this one-time email and tracking the success of our referral program. View LoopNet's Privacy Policy

thank you

Your email has been sent!

The Ampersand North Tower 140 4 Av SW

2,046 - 46,246 SF of 4-Star Office Space Available in Calgary, AB T2P 3N3

Office Space Alberta Calgary 140 4 Av SW, Calgary, AB T2P 3N3

Highlights

  • 30,000 sf atrium
  • Conference Centre
  • Food Court
  • Plus 15 connected
  • Fitness Centre

all available spaces(10)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 3rd Floor, Ste 300
  • 12,370 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 4th Floor, Ste 420
  • 2,723 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 5th Floor, Ste 520
  • 5,647 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 5th Floor, Ste 550
  • 6,996 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
  • Mostly Open Floor Plan Layout
  • 10th Floor, Ste 1030
  • 2,502 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
  • Fully Built-Out as Standard Office
  • 11th Floor, Ste 1120
  • 4,419 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 15th Floor, Ste 1520
  • 2,562 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 20th Floor, Ste 2020
  • 3,554 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • February 01, 2025
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

Office spaces available for lease.

  • Fully Built-Out as Standard Office
  • Central Air and Heating
  • Lots of natural light
  • Flex floor meeting rooms
  • Open Floor Plan Layout
  • Natural Light
  • Ample on site parking
  • 21st Floor, Ste 2120
  • 3,427 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

Office spaces available for lease.

  • Fully Built-Out as Standard Office
  • Central Air and Heating
  • Lots of natural light
  • Flex floor meeting rooms
  • Open Floor Plan Layout
  • Natural Light
  • Ample on site parking
  • 27th Floor, Ste 2720
  • 2,046 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

Office spaces available for lease.

  • Fully Built-Out as Standard Office
  • Central Air and Heating
  • Lots of natural light
  • Flex floor meeting rooms
  • Open Floor Plan Layout
  • Natural Light
  • Ample on site parking
Space Size Term Rental Rate Space Use Condition Available
3rd Floor, Ste 300 12,370 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
4th Floor, Ste 420 2,723 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
5th Floor, Ste 520 5,647 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
5th Floor, Ste 550 6,996 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
10th Floor, Ste 1030 2,502 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
11th Floor, Ste 1120 4,419 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
15th Floor, Ste 1520 2,562 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
20th Floor, Ste 2020 3,554 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out February 01, 2025
21st Floor, Ste 2120 3,427 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
27th Floor, Ste 2720 2,046 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now

3rd Floor, Ste 300

Size
12,370 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

4th Floor, Ste 420

Size
2,723 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

5th Floor, Ste 520

Size
5,647 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

5th Floor, Ste 550

Size
6,996 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

10th Floor, Ste 1030

Size
2,502 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

11th Floor, Ste 1120

Size
4,419 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

15th Floor, Ste 1520

Size
2,562 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

20th Floor, Ste 2020

Size
3,554 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
February 01, 2025

21st Floor, Ste 2120

Size
3,427 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

27th Floor, Ste 2720

Size
2,046 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

3rd Floor, Ste 300

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 12,370 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

4th Floor, Ste 420

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 2,723 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

5th Floor, Ste 520

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 5,647 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

5th Floor, Ste 550

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 6,996 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

  • Mostly Open Floor Plan Layout
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

10th Floor, Ste 1030

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 2,502 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Office
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

11th Floor, Ste 1120

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 4,419 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

15th Floor, Ste 1520

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 2,562 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

20th Floor, Ste 2020

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 3,554 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available February 01, 2025

Office spaces available for lease.

  • Fully Built-Out as Standard Office
  • Open Floor Plan Layout
  • Central Air and Heating
  • Natural Light
  • Lots of natural light
  • Ample on site parking
  • Flex floor meeting rooms
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

21st Floor, Ste 2120

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 3,427 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Office spaces available for lease.

  • Fully Built-Out as Standard Office
  • Open Floor Plan Layout
  • Central Air and Heating
  • Natural Light
  • Lots of natural light
  • Ample on site parking
  • Flex floor meeting rooms
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan

27th Floor, Ste 2720

140 4 Av SW, Calgary, AB for lease Floor Plan- Image 1 of 1
Floor Plan
Size 2,046 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Office spaces available for lease.

  • Fully Built-Out as Standard Office
  • Open Floor Plan Layout
  • Central Air and Heating
  • Natural Light
  • Lots of natural light
  • Ample on site parking
  • Flex floor meeting rooms

Property Overview

Sun Life Plaza is a first class, LEED Certified office complex, featuring three towers with over 1 million square feet of space.

  • Atrium
  • Bus Line
  • Commuter Rail
  • Fitness Center
  • Golf Course
  • Shower Facilities

PROPERTY FACTS

Building Type
Office
Year Built
1982
LoopNet Rating
4 Star
Building Height
28 Stories
Building Size
365,000 SF
Building Class
A
Typical Floor Size
13,100 SF
Unfinished Ceiling Height
11’
Parking
Surface Parking
75 Covered Parking Spaces

Attachments

The Ampersand_Leasing_May2023v2
Brochure

Links

1 of 1
140 4 Av SW, Calgary, AB - aerial map view - Image1
140 4 Av SW, Calgary, AB - aerial map view - Image2
Walk Score®
Walker's Paradise (97)
Transit Score®
Excellent Transit (86)
Bike Score®
Very Bikeable (88)
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.®
Learn How It Works Detailed Scores
(403) 266-7182

Contact

  • Listing ID: 6747964

  • Date on Market: 12/18/2023

  • Last Updated:

  • Address: 140 4 Av SW, Calgary, AB T2P 3N3

The Office Property at 140 4 Av SW, Calgary, AB T2P 3N3 is currently available for lease. Contact Aspen Properties for more information.

Office PROPERTIES IN NEARBY NEIGHBORHOODS

Nearby Listings

1 of 12
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP

1/12
140 4 Av SW, Calgary, AB for lease Building Photo- Image 1 of 12
Building Photo
140 4 Av SW, Calgary, AB for lease Building Photo- Image 2 of 12
Building Photo
140 4 Av SW, Calgary, AB for lease Lobby- Image 3 of 12
Lobby
140 4 Av SW, Calgary, AB for lease Lobby- Image 4 of 12
Lobby
140 4 Av SW, Calgary, AB for lease Interior Photo- Image 5 of 12
Interior Photo
140 4 Av SW, Calgary, AB for lease Aerial- Image 6 of 12
Aerial
140 4 Av SW, Calgary, AB for lease Aerial- Image 7 of 12
Aerial
140 4 Av SW, Calgary, AB for lease Building Photo- Image 8 of 12
Building Photo
140 4 Av SW, Calgary, AB for lease Building Photo- Image 9 of 12
Building Photo
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 10 of 12
Floor Plan
140 4 Av SW, Calgary, AB for lease Floor Plan- Image 11 of 12
Floor Plan

1 of 1

Connect with us

© 2025 CoStar Group

The LoopNet service and information provided therein, while believed to be accurate, are provided "as is". LoopNet disclaims any and all representations, warranties, or guarantees of any kind.

The Ampersand North Tower | 140 4 Av SW
(403) 266-7182 x

The Ampersand North Tower | 140 4 Av SW

Andrew Dommett

(403) 266-7182

(403) 266-7182

Already a member? Log In

First Name*

Last Name*

Please enter an email address.

Email*

Phone*

Ext (optional)

Company (optional)

How much space do you need? (optional)

Select Size
Please leave a message.

Message*

{{messageTextLength}} out of 600

New to LoopNet? No problem. We'll automatically create a free account for you. By clicking the button, you agree to LoopNet's Terms of Use and Privacy Policy.

Hmm, there seems to have been an error sending your message. Please try again.

Thanks! Your message was sent.

Send another message

Please Share Your Feedback

We welcome any feedback on how we can improve LoopNet to better serve your needs.
X
{{ getErrorText(feedbackForm.starRating, 'rating') }}
255 character limit ({{ remainingChars() }} characters remainingover)
{{ getErrorText(feedbackForm.msg, 'rating') }}
{{ getErrorText(feedbackForm.fname, 'first name') }}
{{ getErrorText(feedbackForm.lname, 'last name') }}
{{ getErrorText(feedbackForm.phone, 'phone number') }}
{{ getErrorText(feedbackForm.phonex, 'phone extension') }}
{{ getErrorText(feedbackForm.email, 'email address') }}
You can provide feedback any time using the Help button at the top of the page.

Share Link