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Willis Tower 233 S Wacker Dr 21,000 - 41,825 SF of 5-Star Office Space Available in Chicago, IL 60606

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SUBLEASE HIGHLIGHTS

  • Full-floor, plug-and-play law firm space with high-end finishes
  • Iconic location in Willis Tower with panoramic city views
  • $500M+ in recent building upgrades including fitness, lounges, and dining
  • Flexible sublease term through October 2029 with demise options
  • Access to 150,000 SF of exclusive tenant amenities
  • Surrounded by dense workforce, hotels, and residential units

ALL AVAILABLE SPACE(1)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 55th Floor
  • 21,000-41,825 SF
  • Oct 2029
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Positioned within the iconic Willis Tower, this full-floor sublease opportunity offers 41,825 RSF of premium, fully furnished office space tailored for a law firm or professional services user. The 55th floor delivers sweeping, unobstructed views of the Chicago skyline and Lake Michigan, creating an inspiring work environment in one of the city’s most recognized landmarks. The space is thoughtfully designed with 51 perimeter offices, 62 workstations, 6 conference rooms, 11 huddle rooms, a wellness room, kitchen and pantry, reception area, and multiple copy centers and storage areas. A flexible demise option allows for subdivision to approximately 21,000 RSF, accommodating a range of tenant sizes and configurations. Tenants benefit from direct access to over 150,000 SF of exclusive amenities, including the largest tenant-only fitness center in Chicago, modern lounges, indoor/outdoor event spaces, and cutting-edge conferencing facilities. The building’s $500M+ renovation in 2022 brought elevator modernization, a 30,000 SF outdoor terrace, and 300,000 SF of retail and dining options. With over 100 companies calling Willis Tower home, this is a rare opportunity to join a thriving business ecosystem in a premier downtown location. The property is surrounded by 172,779 workers, 3,726 hotel rooms, and 5,014 residential units within a 10-minute walk, offering unmatched access to talent, hospitality, and urban vibrancy

  • Sublease space available from current tenant
  • Fits 53 - 335 People
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
Space Size Term Rental Rate Space Use Condition Available
55th Floor 21,000-41,825 SF Oct 2029 Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now

55th Floor

Size
21,000-41,825 SF
Term
Oct 2029
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

55th Floor

Size 21,000-41,825 SF
Term Oct 2029
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Positioned within the iconic Willis Tower, this full-floor sublease opportunity offers 41,825 RSF of premium, fully furnished office space tailored for a law firm or professional services user. The 55th floor delivers sweeping, unobstructed views of the Chicago skyline and Lake Michigan, creating an inspiring work environment in one of the city’s most recognized landmarks. The space is thoughtfully designed with 51 perimeter offices, 62 workstations, 6 conference rooms, 11 huddle rooms, a wellness room, kitchen and pantry, reception area, and multiple copy centers and storage areas. A flexible demise option allows for subdivision to approximately 21,000 RSF, accommodating a range of tenant sizes and configurations. Tenants benefit from direct access to over 150,000 SF of exclusive amenities, including the largest tenant-only fitness center in Chicago, modern lounges, indoor/outdoor event spaces, and cutting-edge conferencing facilities. The building’s $500M+ renovation in 2022 brought elevator modernization, a 30,000 SF outdoor terrace, and 300,000 SF of retail and dining options. With over 100 companies calling Willis Tower home, this is a rare opportunity to join a thriving business ecosystem in a premier downtown location. The property is surrounded by 172,779 workers, 3,726 hotel rooms, and 5,014 residential units within a 10-minute walk, offering unmatched access to talent, hospitality, and urban vibrancy

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Fits 53 - 335 People
  • Space is in Excellent Condition

PROPERTY OVERVIEW

Positioned within the iconic Willis Tower, this full-floor sublease opportunity offers 41,825 RSF of premium, fully furnished office space tailored for a law firm or professional services user. The 55th floor delivers sweeping, unobstructed views of the Chicago skyline and Lake Michigan, creating an inspiring work environment in one of the city’s most recognized landmarks. The space is thoughtfully designed with 51 perimeter offices, 62 workstations, 6 conference rooms, 11 huddle rooms, a wellness room, kitchen and pantry, reception area, and multiple copy centers and storage areas. A flexible demise option allows for subdivision to approximately 21,000 RSF, accommodating a range of tenant sizes and configurations. Tenants benefit from direct access to over 150,000 SF of exclusive amenities, including the largest tenant-only fitness center in Chicago, modern lounges, indoor/outdoor event spaces, and cutting-edge conferencing facilities. The building’s $500M+ renovation in 2022 brought elevator modernization, a 30,000 SF outdoor terrace, and 300,000 SF of retail and dining options. With over 100 companies calling Willis Tower home, this is a rare opportunity to join a thriving business ecosystem in a premier downtown location. The property is surrounded by 172,779 workers, 3,726 hotel rooms, and 5,014 residential units within a 10-minute walk, offering unmatched access to talent, hospitality, and urban vibrancy

  • 24 Hour Access
  • Atrium
  • Banking
  • Bus Line
  • Commuter Rail
  • Conferencing Facility
  • Convenience Store
  • Dry Cleaner
  • Fitness Center
  • Food Service
  • Metro/Subway
  • Property Manager on Site
  • Restaurant
  • Security System
  • Signage
  • Air Conditioning

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
1973/2022
LoopNet Rating
5 Star
Building Height
110 Stories
Building Size
4,001,900 SF
Building Class
A
Typical Floor Size
36,381 SF
Unfinished Ceiling Height
13’
Parking
Surface Parking
950 Covered Parking Spaces

SELECT TENANTS

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • Multiple
  • Adtalem Global Education
  • Educational Services
  • Multiple
  • ArentFox Schiff LLP
  • Professional, Scientific, and Technical Services
  • Multiple
  • Dentons US LLP
  • Professional, Scientific, and Technical Services
  • Multiple
  • GATX Corporation
  • Transportation and Warehousing
  • Multiple
  • IMC
  • Finance and Insurance
  • Multiple
  • LivCor LLC
  • Real Estate
  • Multiple
  • Morgan Stanley
  • Finance and Insurance
  • Multiple
  • OneDigital
  • Finance and Insurance
  • Multiple
  • Seyfarth Shaw
  • Professional, Scientific, and Technical Services
  • Multiple
  • United Airlines Holdings, Inc.
  • Transportation and Warehousing

ATTACHMENTS

Site Plan
Walk Score®
Walker's Paradise (98)
Transit Score®
Rider's Paradise (100)
Bike Score®
Very Bikeable (80)
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: 38010904

  • Date on Market: 2025-10-09

  • Last Updated:

  • Address: 233 S Wacker Dr, Chicago, IL 60606

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