Search
Class-A Office Building with Amenities
For Lease
Contact for pricing

400 Atlantic St, Stamford, CT 06901

Class-A office building offers planned grand lobby, fitness center, and conference facilities with seating for 100.

Space Size1,710 SF - 30,771 SF
Days on Market231

Property Features for 400 Atlantic St

General Information

Standard status Active
Size 1,710 SF - 30,771 SF
Class A
Property subtype OFFICE

Additional Details

Highway Access Yes

Spaces For Lease

at 400 Atlantic St Contact us

400 Atlantic St AVAILABLE, Now

Floor 15
Size 4,660 SF
Type OFFICE
Rate Contact for pricing
Sublease No
- 400 Atlantic Street, a 530,000 SF, Class-A office building, is the former Champion International headquarters located at the prime business intersection in Stamford, CT (Atlantic Street & Tresser Blvd.) and just a few steps from the Stamford Transportation Center (Metro North & Amtrak) and the entrance to I-95. - 400 Atlantic Street is a cutting-edge commercial complex originally designed by Ulrich Franzen & Associates and will be completely re-imagined with a large scale repositioning, in order to attract the best business minds in the Northeast. - New Amenities will include new grand Lobby entrance with Bar/Cafe with Outdoor Seating, State of the Art Fitness Center, Marketplace Cafeteria with Outdoor Terrace, and Class-A conference facilities offering an Audio-Visual Conference Facility with Seating for 100 People.
Contact us

400 Atlantic St AVAILABLE, Now

Floor 16
Size 30,771 SF
Type OFFICE
Rate Contact for pricing
Sublease No
- 400 Atlantic Street, a 530,000 SF, Class-A office building, is the former Champion International headquarters located at the prime business intersection in Stamford, CT (Atlantic Street & Tresser Blvd.) and just a few steps from the Stamford Transportation Center (Metro North & Amtrak) and the entrance to I-95. - 400 Atlantic Street is a cutting-edge commercial complex originally designed by Ulrich Franzen & Associates and will be completely re-imagined with a large scale repositioning, in order to attract the best business minds in the Northeast. - New Amenities will include new grand Lobby entrance with Bar/Cafe with Outdoor Seating, State of the Art Fitness Center, Marketplace Cafeteria with Outdoor Terrace, and Class-A conference facilities offering an Audio-Visual Conference Facility with Seating for 100 People.
Contact us

400 Atlantic St AVAILABLE, Now

Floor 4
Size 4,641 SF
Type OFFICE
Rate Contact for pricing
Sublease No
- 400 Atlantic Street, a 530,000 SF, Class-A office building, is the former Champion International headquarters located at the prime business intersection in Stamford, CT (Atlantic Street & Tresser Blvd.) and just a few steps from the Stamford Transportation Center (Metro North & Amtrak) and the entrance to I-95. - 400 Atlantic Street is a cutting-edge commercial complex originally designed by Ulrich Franzen & Associates and will be completely re-imagined with a large scale repositioning, in order to attract the best business minds in the Northeast. - New Amenities will include new grand Lobby entrance with Bar/Cafe with Outdoor Seating, State of the Art Fitness Center, Marketplace Cafeteria with Outdoor Terrace, and Class-A conference facilities offering an Audio-Visual Conference Facility with Seating for 100 People.
Contact us

400 Atlantic St AVAILABLE, Now

Floor 6
Size 4,617 SF
Type OFFICE
Rate Contact for pricing
Sublease No
- 400 Atlantic Street, a 530,000 SF, Class-A office building, is the former Champion International headquarters located at the prime business intersection in Stamford, CT (Atlantic Street & Tresser Blvd.) and just a few steps from the Stamford Transportation Center (Metro North & Amtrak) and the entrance to I-95. - 400 Atlantic Street is a cutting-edge commercial complex originally designed by Ulrich Franzen & Associates and will be completely re-imagined with a large scale repositioning, in order to attract the best business minds in the Northeast. - New Amenities will include new grand Lobby entrance with Bar/Cafe with Outdoor Seating, State of the Art Fitness Center, Marketplace Cafeteria with Outdoor Terrace, and Class-A conference facilities offering an Audio-Visual Conference Facility with Seating for 100 People.
Contact us

400 Atlantic St AVAILABLE, Now

Floor 7
Size 1,710 SF
Type OFFICE
Rate Contact for pricing
Sublease No
- 400 Atlantic Street, a 530,000 SF, Class-A office building, is the former Champion International headquarters located at the prime business intersection in Stamford, CT (Atlantic Street & Tresser Blvd.) and just a few steps from the Stamford Transportation Center (Metro North & Amtrak) and the entrance to I-95. - 400 Atlantic Street is a cutting-edge commercial complex originally designed by Ulrich Franzen & Associates and will be completely re-imagined with a large scale repositioning, in order to attract the best business minds in the Northeast. - New Amenities will include new grand Lobby entrance with Bar/Cafe with Outdoor Seating, State of the Art Fitness Center, Marketplace Cafeteria with Outdoor Terrace, and Class-A conference facilities offering an Audio-Visual Conference Facility with Seating for 100 People.
Contact us
Listing Agency: George Comfort & Sons, Inc.
Listed By: Dana R. Pike
Source: Moodyscre
Added: Mar 3 Changed: Oct 3 Last Checked: Oct 19 at 4:34AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of George Comfort & Sons, Inc.

Rey
Ask AI about this property
Review the available facts, identify missing information and prepare questions for the agent.

Investment Insights

Based on property information with market context.

400 Atlantic Street is a Class-A office building totaling 530,000 SF and formerly served as the Champion International headquarters. Designed by Ulrich Franzen & Associates, the property is planned to undergo a large-scale repositioning and complete re-imagination.

The building is located at the business intersection of Atlantic Street and Tresser Boulevard in Stamford, CT, a few steps from the Stamford Transportation Center (Metro-North and Amtrak) and the entrance to I-95.

Planned new amenities include a new grand lobby entrance with a Bar/Cafe and outdoor seating, a state-of-the-art fitness center, and a marketplace cafeteria with an outdoor terrace. The property also features Class-A conference facilities with an audio-visual conference setup and seating for 100 people.

Key Highlights

  • Class‑A office building at 400 Atlantic Street offers 530,000 SF.
  • Former Champion International headquarters, originally designed by Ulrich Franzen & Associates.
  • Planned new grand lobby with bar/cafe and outdoor seating.

Property Analytics

Unlock full access to Insights Subscribe to Realmo Intelligence
Open Analytics

Current Use

Kelley Drye & Warren ... Law Firm Danile Jeffrey J Law Firm Cara Therapeutics Inc Laboratory 400 Atlantic Real Estate Agency HARMAN (Bike/Boat/Book/etc) Store

Suggested Use

Top Pick Auto Parts Store Building Supply Garden Center Veterinary Clinic Hotel & Motel Storage Facility

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

Yes
Highway access
NNN (Triple Net)
Lease Type

Location Intelligence

Trade Area within ½ mile

4,651
Businesses Nearby

Demographics for 06901, CT

10,595
Population
6,440
Households
1.6
Avg Household Size
33
Median Age
66%
College-Educated
93%
High-School Grad
0.5 sq mi
ZIP Area
21,190
Density / Sq Mi
$87,524
Median Household Income
$70,562
Median Earnings
$2,266
Median Rent
$446,200
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025

Frequently Asked Questions

What type of property is this?
Office building - Class-A office building offers planned grand lobby, fitness center, and conference facilities with seating for 100.
Where is this office building located?
The property is located at 400 Atlantic St Stamford, CT.
What are key features of this property?
This property features: Class‑A office building at 400 Atlantic Street offers 530,000 SF.; Former Champion International headquarters, originally designed by Ulrich Franzen & Associates.; Planned new grand lobby with bar/cafe and outdoor seating.
(212) 542-2116 Call to check price and availability
More about this property
Thanks! Your message was sent.
Error! Your message wasn't sent.
Please enter your name
Please enter email
Please enter the email in the correct format
Please enter phone
Please enter the number in the correct format
Please enter message
Why this one?
Saved
Reason not saved — we won't ask again