Johnson County Courthouse

Olathe, Kansas356,831 SF / 33150 SMCompletion 2020

Inspired by materials and forms found in Kansas geology and history

  • 28



    % Energy Savings

The seven-story, 356,831-square-foot courthouse, designed by Fentress Architects in a partnership with Treanor HL, and constructed by JE Dunn Construction, replaces the aging, overcrowded existing courthouse by consolidating the Tenth Judicial District Court, District Attorney and supporting spaces into a distinctive civic building.The new state-of-the-art facility includes 28 courtrooms, flexible space for six additional courtrooms and supporting functions including a Law Library, Court Administration, Court Clerk, Help Center, Court Trustee, Justice Information Management, Sheriff’s Office and other services necessary to serve all judicial and administrative needs for the Johnson County community.

Designed to USGBC LEED Gold with principles as delineated by the WELL Building Institute, the new courthouse will serve Johnson County for the next 75 years, accommodate the expected growth of 10,000 residents per year and fulfill the County’s goal to reduce energy by 30 percent. The open and accessible design harmonizes with traditional federal architectural features to create an approachable, yet efficient facility that reflects the importance of justice and the Rule of Law.

The courthouse’s prominent façade features a limestone-clad ribbon wall above the main entry, creating both a sense of place and a welcoming entrance.  Additional features including terrazzo floors, glass handrails, acoustical plaster ceilings and custom millwork contribute to the courthouse’s durability and monumental image.  Public art funded by Johnson County’s Public Art Program creates an engaging, one-of-a-kind courthouse experience.