• IAAO Election Information2016 Executive Board election information now available.
  • Continuing EducationIAAO courses include a comprehensive curriculum on appraisal procedures and assessment administration offered throughout the world. Our courses, workshops, and forums range in length from one to five days and we also offer a variety of online courses.
  • Welcome to IAAOWe are the International Association of Assessing Officers and we offer education, technical standards, consulting services, and many other resources to the assessing community.


Achieve professional goals with IAAO Education & Designations

IAAO fosters innovation and excellence through our internationally recognized designation program, top notch courses, and easily accessible online education. Success has never been more attainable.


Find what you are looking for In the IAAO Library

Looking for an IAAO Resource? Find all of our internationally recognized publications, standards, and periodicals here. Members have full access to the IAAO Library as well as AssessorNET, our member networking tool.

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Event Calendar

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  • October 14 2016
    IAAO Fall Leadership Days 10/14/2016 Registration for this event is open to committee invitation only. Add to Calendar
  • October 19 2016
    I Can Only Please One Person a Day and Today Ain't Your Day! 10/19/2016 Attendees will learn what customer service and public relations are and why they are needed in any office. The session will focus on how effective customer service applies, nine public relations objectives, and ten commandments of human relations. Presented by: Tim Boncoskey and Kellianne Nagy. Add to Calendar
  • December 8 2016
    37th Annual Legal Seminar 12/08/2016 The Legal Seminar offers the unique perspective of members who are primarily involved in legal issues. The seminar presents substantive and procedural developments in law that affect assessments and valuation. Add to Calendar