Downtown parking Downtown Kansas City, Kansas, parking around the Wyandotte County Courthouse has changed during the construction of the new Juvenile Justice Center to the west of the court services building. Parking has been restricted on Ann and Armstrong avenues between 7th and 8th streets as construction continues. Downtown Kansas City, Kansas, parking around the Wyandotte County Courthouse has changed during the construction of the new Juvenile Justice Center. This parking lot is under construction to the west of Memorial Hall. Parking has been restricted on Ann and Armstrong avenues between 7th and 8th streets as construction continues. The Wyandotte County Jail is in the background.