Wash. Admin. Code § 468-100-105
The owner of the real property shall be reimbursed for any reasonable expenses, including reasonable attorney, appraisal, engineering fees, and expert witness fees, which the owner actually incurred because of a condemnation proceeding if:
[Statutory Authority: RCW 8.26.085. WSR 26-11-009, s 468-100-105, filed 5/11/26, effective 6/11/26. Statutory Authority: Chapter 8.26 RCW. WSR 89-17-048 (Order 121), § 468-100-105, filed 8/14/89, effective 9/14/89.]