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300 N LaSalle St
Chicago, IL 60654
Office Property for Lease · 25,060 SF

Sublease Highlights

  • Full-floor sublease with 25,060 SF of built-out law firm space.
  • Furniture available for immediate occupancy.
  • Located in a trophy high-rise with panoramic river and skyline views.
  • 39 private offices, 13 cubicles, and a dedicated conference center.
  • Building amenities include a new conference center, fitness studio, and riverfront terrace.
  • Sublease term through March 30, 2030, with negotiable pricing.

Property Overview

This full-floor sublease opportunity at 300 N LaSalle offers 25,060 square feet of premium office space on the 40th floor of one of Chicago’s most prestigious high-rise towers. The space is fully built out for a law firm and features 39 private offices, 13 workstations, and an integrated conference center. Expansive floor-to-ceiling windows provide sweeping views of the Chicago River and city skyline, creating an impressive setting for clients and staff alike. The sublease includes high-end finishes, modern furniture, and a functional layout designed for professional services. Amenities within the building include a renovated lobby (completion Q4 2025), a new 8,340 SF conference center, a private Kinetic fitness center and studio, and exclusive riverfront terrace and lounge areas. Tenants also enjoy access to high-end dining options such as Chicago Cut and a vibrant riverfront location with indoor-outdoor spaces. With negotiable pricing and a sublease term through March 30, 2030, this offering provides a rare opportunity to secure a fully furnished, move-in-ready office in a trophy building within Chicago’s central business district.

  • 24 Hour Access
  • Banking
  • Controlled Access
  • Commuter Rail
  • Conferencing Facility
  • Courtyard
  • Fitness Center
  • Food Service
  • Property Manager on Site
  • Restaurant
  • Kitchen
  • Car Charging Station
  • Bicycle Storage
  • Reception
  • Secure Storage
  • Wi-Fi

Property Facts

Building Type
Office
Year Built/Renovated
2009/2022
LoopNet Rating
5 Star
Building Height
60 Stories
Building Size
1,274,899 SF
Building Class
A
Typical Floor Size
21,715 SF
Unfinished Ceiling Height
12’
Parking
Surface Parking
225 Covered Parking Spaces

Sustainability

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

Sustainability

LEED Certification Developed by the U.S. Green Building Council (USGBC), 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)

  • Listing ID: 39480221

  • Date on Market: 2/18/2026

  • Last Updated:

  • Address: 300 N LaSalle St, Chicago, IL 60654

Contact the Leasing Agent

300 N LaSalle St

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