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The National 125 S Clark St 2,550 - 266,295 sq ft of Office Space Available in Chicago, IL 60603

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HIGHLIGHTS

  • Completely renovated and includes move-in ready suites with access to a complimentary fitness center and bike storage.
  • The on-site The Sterling Food Hall features Chicago’s neighborhood restaurants in a grab-and-go setting and new concepts from acclaimed chefs.
  • Landscaped outdoor terrace with seating and classic shuffleboard and a tenant lounge complete with a bar and pool table.
  • Walking distance to Michigan Avenue and conveniently close to the Monroe, Quincy, and Jackson “L” stations plus multiple bus stops and divvy stations.

ALL AVAILABLE SPACES(12)

Display Rent as

  • SPACE
  • SIZE
  • TERM
  • RATE
  • USE
  • CONDITION
  • AVAILABLE
  • 4th Floor, Ste 400
  • 35,812 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £1,007,510 pa £83,959 pcm
  • Office
  • Full Fit-Out
  • Now

Excellent full floor opportunity with 16' ceiling heights! Full build out offering :: 4 Executive Offices, 27 Private Offices, 94 Workstations, 15 Conference/Meeting Rooms, 4 Hoteling Workstations, Collaboration Areas, Open Kitchen, Wellness Room w/ Water, Reception, Hospitality Bar & Lounge. Join our tenant roster with Spot Hero, TQL, Iron Galaxy, & Disbelief.

  • Listed rate may not include certain utilities, building services and property expenses
  • 31 Private Offices
  • 98 Workstations
  • Space is in Excellent Condition
  • Fully Fit-Out as Professional Services Office
  • 15 Conference Rooms
  • Finished Ceilings: 16 ft
  • 8th Floor, Ste 800
  • 14,478 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £407,314 pa £33,943 pcm
  • Office
  • Full Fit-Out
  • Now

South facing suite with terrific light, 4 conference, 5 privates including large executive, 94 workstations, large lounge, 2 kitchen areas, wellness room.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • 4 Conference Rooms
  • Fully Fit-Out as Professional Services Office
  • 5 Private Offices
  • 94 Workstations
  • 11th Floor, Ste 1175
  • 2,550 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £71,740 pa £5,978 pcm
  • Office
  • Full Fit-Out
  • 01/03/2026

Rare small Spec Suite available. Elevator ID, open ceiling, reception, 7 private offices, conference room, beautiful open kitchen. Light & bright with Clark Street frontage.

  • Listed rate may not include certain utilities, building services and property expenses
  • 7 Private Offices
  • Space is in Excellent Condition
  • Fully Fit-Out as Professional Services Office
  • 1 Conference Room
  • 12th Floor, Ste 1200
  • 16,564-27,632 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £777,379 pa £64,782 pcm
  • Office
  • -
  • 01/11/2026

Tenant exclusive elevator lobby for branding, reception, 8 privates, 5 conference rooms, 78 workstations, open café/kitchen & lounge, phone rooms.

  • Listed rate may not include certain utilities, building services and property expenses
  • Space is in Excellent Condition
  • 12th Floor, Ste 1250
  • 11,142 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £313,461 pa £26,122 pcm
  • Office
  • Full Fit-Out
  • Now

FURNISHED! Excellent space with exclusive elevator lobby and washrooms. 9 privates, 53 workstations, phone rooms, 28 person boardroom + conference room, community café + flexible work lounge.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • 2 Conference Rooms
  • Space is in Excellent Condition
  • Private Restrooms
  • Fully Fit-Out as Professional Services Office
  • 9 Private Offices
  • 53 Workstations
  • Lift Access
  • Features an exclusive elevator lobby.
  • 13th Floor, Ste 1300
  • 27,906 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £785,088 pa £65,424 pcm
  • Office
  • Full Fit-Out
  • Now

Furnished existing conditions. Class L designation through 2032.

  • Listed rate may not include certain utilities, building services and property expenses
  • Open Floor Plan Layout
  • Space is in Excellent Condition
  • Natural Light
  • Fully Fit-Out as Professional Services Office
  • Conference Rooms
  • Can be combined with additional space(s) for up to 112,464 sq ft of adjacent space
  • Furnished existing conditions.
  • 14th Floor, Ste 1400
  • 29,016 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £816,316 pa £68,026 pcm
  • Office
  • Full Fit-Out
  • Now

Furnished existing conditions. Class L designation through 2032.**Short term lease available

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 112,464 sq ft of adjacent space
  • Furnished existing conditions.
  • Fully Fit-Out as Professional Services Office
  • Space is in Excellent Condition
  • Natural Light
  • 15th Floor, Ste 1500
  • 28,523 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £802,446 pa £66,871 pcm
  • Office
  • Full Fit-Out
  • Now

Branded elevator lobby and reception. 8 Conference Rooms, 12 Private Offices, 85 Workstations, Open Light-Filled Café/Lounge, Large Production/Design Room, Wellness And Phone Rooms

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • 8 Conference Rooms
  • Space is in Excellent Condition
  • Reception Area
  • Natural Light
  • Open Light-Filled Café/Lounge.
  • Wellness And Phone Rooms.
  • Fully Fit-Out as Professional Services Office
  • 12 Private Offices
  • 85 Workstations
  • Can be combined with additional space(s) for up to 112,464 sq ft of adjacent space
  • Lift Access
  • Branded elevator lobby and reception.
  • Large Production/Design Room.
  • 16th Floor, Ste 1600
  • 27,019 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £760,134 pa £63,344 pcm
  • Office
  • Full Fit-Out
  • Now

Excellent Office space.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Lift Access
  • Interior Staircase Connecting Floors 16 - 18
  • Fully Fit-Out as Standard Office
  • Can be combined with additional space(s) for up to 112,464 sq ft of adjacent space
  • Natural Light
  • 18th Floor, Ste 1800
  • 28,459 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £800,646 pa £66,720 pcm
  • Office
  • Full Fit-Out
  • Now

Former WeWork Space

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 55,694 sq ft of adjacent space
  • Natural Light
  • Fully Fit-Out as Standard Office
  • Space is in Excellent Condition
  • Lift Access
  • Interior Staircase Connecting Floors 16 - 18
  • 19th Floor, Ste 1900
  • 27,235 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £766,210 pa £63,851 pcm
  • Office
  • Full Fit-Out
  • Now

Excellent Office space featuring 459 Desks, Multiple Conference, Huddle, and Phone Rooms.

  • Listed rate may not include certain utilities, building services and property expenses
  • Conference Rooms
  • Can be combined with additional space(s) for up to 55,694 sq ft of adjacent space
  • Natural Light
  • 459 Desks
  • Fully Fit-Out as Standard Office
  • 459 Workstations
  • Lift Access
  • Multiple Conference, Huddle And Phone Rooms
  • Open Café/Lounge
  • 20th Floor, Ste 2000
  • 6,523 sq ft
  • Negotiable
  • £28.13 /sq ft pa £2.34 /sq ft pcm £183,514 pa £15,293 pcm
  • Office
  • -
  • 01/05/2026

Space plan coming soon!

  • Listed rate may not include certain utilities, building services and property expenses
Space Size Term Rate Space Use Condition Available
4th Floor, Ste 400 35,812 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £1,007,510 pa £83,959 pcm Office Full Fit-Out Now
8th Floor, Ste 800 14,478 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £407,314 pa £33,943 pcm Office Full Fit-Out Now
11th Floor, Ste 1175 2,550 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £71,740 pa £5,978 pcm Office Full Fit-Out 01/03/2026
12th Floor, Ste 1200 16,564-27,632 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £777,379 pa £64,782 pcm Office - 01/11/2026
12th Floor, Ste 1250 11,142 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £313,461 pa £26,122 pcm Office Full Fit-Out Now
13th Floor, Ste 1300 27,906 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £785,088 pa £65,424 pcm Office Full Fit-Out Now
14th Floor, Ste 1400 29,016 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £816,316 pa £68,026 pcm Office Full Fit-Out Now
15th Floor, Ste 1500 28,523 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £802,446 pa £66,871 pcm Office Full Fit-Out Now
16th Floor, Ste 1600 27,019 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £760,134 pa £63,344 pcm Office Full Fit-Out Now
18th Floor, Ste 1800 28,459 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £800,646 pa £66,720 pcm Office Full Fit-Out Now
19th Floor, Ste 1900 27,235 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £766,210 pa £63,851 pcm Office Full Fit-Out Now
20th Floor, Ste 2000 6,523 sq ft Negotiable £28.13 /sq ft pa £2.34 /sq ft pcm £183,514 pa £15,293 pcm Office - 01/05/2026

4th Floor, Ste 400

Size
35,812 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £1,007,510 pa £83,959 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

8th Floor, Ste 800

Size
14,478 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £407,314 pa £33,943 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

11th Floor, Ste 1175

Size
2,550 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £71,740 pa £5,978 pcm
Space Use
Office
Condition
Full Fit-Out
Available
01/03/2026

12th Floor, Ste 1200

Size
16,564-27,632 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £777,379 pa £64,782 pcm
Space Use
Office
Condition
-
Available
01/11/2026

12th Floor, Ste 1250

Size
11,142 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £313,461 pa £26,122 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

13th Floor, Ste 1300

Size
27,906 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £785,088 pa £65,424 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

14th Floor, Ste 1400

Size
29,016 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £816,316 pa £68,026 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

15th Floor, Ste 1500

Size
28,523 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £802,446 pa £66,871 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

16th Floor, Ste 1600

Size
27,019 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £760,134 pa £63,344 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

18th Floor, Ste 1800

Size
28,459 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £800,646 pa £66,720 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

19th Floor, Ste 1900

Size
27,235 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £766,210 pa £63,851 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

20th Floor, Ste 2000

Size
6,523 sq ft
Term
Negotiable
Rate
£28.13 /sq ft pa £2.34 /sq ft pcm £183,514 pa £15,293 pcm
Space Use
Office
Condition
-
Available
01/05/2026

4th Floor, Ste 400

Size 35,812 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Excellent full floor opportunity with 16' ceiling heights! Full build out offering :: 4 Executive Offices, 27 Private Offices, 94 Workstations, 15 Conference/Meeting Rooms, 4 Hoteling Workstations, Collaboration Areas, Open Kitchen, Wellness Room w/ Water, Reception, Hospitality Bar & Lounge. Join our tenant roster with Spot Hero, TQL, Iron Galaxy, & Disbelief.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Professional Services Office
  • 31 Private Offices
  • 15 Conference Rooms
  • 98 Workstations
  • Finished Ceilings: 16 ft
  • Space is in Excellent Condition

8th Floor, Ste 800

Size 14,478 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

South facing suite with terrific light, 4 conference, 5 privates including large executive, 94 workstations, large lounge, 2 kitchen areas, wellness room.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Professional Services Office
  • Mostly Open Floor Plan Layout
  • 5 Private Offices
  • 4 Conference Rooms
  • 94 Workstations

11th Floor, Ste 1175

Size 2,550 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available 01/03/2026

Rare small Spec Suite available. Elevator ID, open ceiling, reception, 7 private offices, conference room, beautiful open kitchen. Light & bright with Clark Street frontage.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Professional Services Office
  • 7 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition

12th Floor, Ste 1200

Size 16,564-27,632 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition -
Available 01/11/2026

Tenant exclusive elevator lobby for branding, reception, 8 privates, 5 conference rooms, 78 workstations, open café/kitchen & lounge, phone rooms.

  • Listed rate may not include certain utilities, building services and property expenses
  • Space is in Excellent Condition

12th Floor, Ste 1250

Size 11,142 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

FURNISHED! Excellent space with exclusive elevator lobby and washrooms. 9 privates, 53 workstations, phone rooms, 28 person boardroom + conference room, community café + flexible work lounge.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Professional Services Office
  • Mostly Open Floor Plan Layout
  • 9 Private Offices
  • 2 Conference Rooms
  • 53 Workstations
  • Space is in Excellent Condition
  • Lift Access
  • Private Restrooms
  • Features an exclusive elevator lobby.

13th Floor, Ste 1300

Size 27,906 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Furnished existing conditions. Class L designation through 2032.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Professional Services Office
  • Open Floor Plan Layout
  • Conference Rooms
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 112,464 sq ft of adjacent space
  • Natural Light
  • Furnished existing conditions.

14th Floor, Ste 1400

Size 29,016 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Furnished existing conditions. Class L designation through 2032.**Short term lease available

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Professional Services Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 112,464 sq ft of adjacent space
  • Natural Light
  • Furnished existing conditions.

15th Floor, Ste 1500

Size 28,523 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Branded elevator lobby and reception. 8 Conference Rooms, 12 Private Offices, 85 Workstations, Open Light-Filled Café/Lounge, Large Production/Design Room, Wellness And Phone Rooms

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Professional Services Office
  • Mostly Open Floor Plan Layout
  • 12 Private Offices
  • 8 Conference Rooms
  • 85 Workstations
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 112,464 sq ft of adjacent space
  • Reception Area
  • Lift Access
  • Natural Light
  • Branded elevator lobby and reception.
  • Open Light-Filled Café/Lounge.
  • Large Production/Design Room.
  • Wellness And Phone Rooms.

16th Floor, Ste 1600

Size 27,019 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Excellent Office space.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 112,464 sq ft of adjacent space
  • Lift Access
  • Natural Light
  • Interior Staircase Connecting Floors 16 - 18

18th Floor, Ste 1800

Size 28,459 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Former WeWork Space

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 55,694 sq ft of adjacent space
  • Lift Access
  • Natural Light
  • Interior Staircase Connecting Floors 16 - 18

19th Floor, Ste 1900

Size 27,235 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Excellent Office space featuring 459 Desks, Multiple Conference, Huddle, and Phone Rooms.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • Conference Rooms
  • 459 Workstations
  • Can be combined with additional space(s) for up to 55,694 sq ft of adjacent space
  • Lift Access
  • Natural Light
  • Multiple Conference, Huddle And Phone Rooms
  • 459 Desks
  • Open Café/Lounge

20th Floor, Ste 2000

Size 6,523 sq ft
Term Negotiable
Rate £28.13 /sq ft pa
Space Use Office
Condition -
Available 01/05/2026

Space plan coming soon!

  • Listed rate may not include certain utilities, building services and property expenses

PROPERTY OVERVIEW

Experience a high-end, modernized work environment fused with historic and hospitality-level flare at The National, a 20-story Chicago icon offering turnkey suites. Completely renovated, the building perfectly defines life in Chicago’s Loop: an amalgamation of space dedicated to helping businesses thrive, top-of-the-line amenities that every employee will enjoy, and proximity to mass transit that makes any commute a breeze. The tenant lounge is complete with a bar, pool table, outdoor deck, and collaborative seating. Take guests downstairs and treat them to The Sterling, the on-site, 24,000-square-foot marketplace featuring counter-serve outposts of various popular Chicago eateries. Perfectly placed at the pulse of the Chicago Loop, employees will find they’re a brief 15-minute walk to Lake Michigan, Buckingham Fountain, and the Art Institute of Chicago. Plus, they have a myriad of transportation options enveloping the property that include bus stops and access to the "L," Chicago’s train system. At The National, businesses are never far from what they need or want.

  • Bus Route
  • Commuter Rail
  • Conferencing Facility
  • Courtyard
  • Fitness Centre
  • Food Court
  • Food Service
  • Signage
  • Energy Star Labelled
  • Bicycle Storage
  • Wooden Floors

PROPERTY FACTS

Property Type
Office
Year Built/Renovated
1930/2017
Number of Floors
20
Property Size
507,000 sq ft
Costar Property Class
B
Typical Floor Size
25,350 sq ft
Clear Internal Height
12 ft
Walk Score®
Excellent pedestrian access (100)
Transit Score®
Rider's Paradise (100)
Bike Score®
Good for cycling (80)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures how walkable a location is.
Transit Score® measures access to public transport.
Bike Score® measures how accessible a location is by bike
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures how walkable
a location is. Transit Score®
measures access to public transport. Bike Score®
measures how accessible a location is by bike®
  • Listing ID: 3966765

  • Date on Market: 05/11/2025

  • Last Updated:

  • Address: 125 S Clark St, Chicago, IL 60603

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