Washington Code > Chapter 64.90 > § 64.90.910 Washington Code 64.90.910 – Effective date Current as of: 2023 | Check for updates | Other versions This act takes effect July 1, 2018. [ 2018 c 277 § 507.] Need help reviewing a real estate contract?Have it reviewed by a lawyer, get answers to your questions and move forward with confidence.Connect with a lawyer now Previous sectionNext section Chapter 64.90 Contents Ask a question, get an answer ASAP!