AI-GRS
AI-GRS (Appraisal Institute General Review Specialist) Designation Exam
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ExploreAbout this exam
The AI-GRS (General Review Specialist) is a designation credential offered by the Appraisal Institute for valuation professionals who review the work of other appraisers. It is aimed at general-certified appraisers and experienced practitioners who perform appraisal reviews for lenders, litigation, government, and portfolio clients rather than solely producing original assignments. Candidates should expect the exam to test review judgment across four broad areas: review theory and practice, the Standards of Professional Practice and ethics (including USPAP-based reasoning about scope, competency, and reporting), valuation methodology and analysis, and report review and communication. Because the exam is a reasoning test rather than a recall test, preparation should combine careful reading of the applicable standards with practice at writing defensible review conclusions: identifying the subject and intended use, testing the adequacy of the original scope of work, tracing the logic of the approaches used, and drafting review comments that are specific, supported, and professionally worded. This page is an independent study resource and is not affiliated with, endorsed by, or sponsored by the Appraisal Institute. Official program details, including current eligibility requirements, exam format, fees, scheduling, and passing standards, should be confirmed directly with the Appraisal Institute before you register, since those specifics are set by the sponsoring organization and can change.
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About AI-GRS preparation
Is this page an official Appraisal Institute resource?
No. This is an independent study platform. We are not affiliated with, endorsed by, or sponsored by the Appraisal Institute. Program requirements, exam administration, and credential maintenance are controlled by the Appraisal Institute, so verify every logistical detail with them before you register, pay a fee, or schedule a test date.
What does the AI-GRS exam actually test?
It tests review judgment. Expect questions that give you a scenario - an assignment, a scope decision, a methodology choice, a reporting issue - and ask you to evaluate whether the work is adequate, credible, and standards-compliant. Ethics and Standards questions are reasoning problems, not definitions. Methodology questions ask you to spot unsupported conclusions rather than compute.
How should I sequence my study?
Start with Standards of Professional Practice and ethics, because review conclusions are always framed by scope of work, competency, and reporting obligations. Then move to review theory and practice, then methodology, then report review and communication. Studying ethics last tends to produce candidates who can critique numbers but cannot justify the critique.
What are the most common failure modes?
Three recur: critiquing the original appraiser's conclusion instead of the support for it; writing review comments that are vague ("not adequately supported") without naming the missing analysis; and ignoring scope-of-work and intended-use issues because the numbers looked reasonable. A fourth is treating an unusual methodology as wrong when it was simply appropriate to that assignment.
How hard is the exam compared with licensing exams?
Candidates generally find it more demanding in reasoning and less demanding in calculation. Licensing exams reward knowing rules and formulas; this one rewards judgment about whether another professional's work holds up. If you have never written a formal review, the gap is real and practice writing review narratives is the fastest way to close it.
How much time should I allow for preparation?
Plan on several weeks of consistent study rather than a weekend cram, and weight the time toward writing practice. Reading standards builds vocabulary; drafting short review memos on real or sample reports builds the skill the exam measures. Track which domain your errors cluster in and reallocate time there rather than rereading material you already handle well.
What is the exam format and how long is it?
Format, item count, and time allowance are set by the Appraisal Institute and are not stated on this page, so we do not publish figures. Confirm the current structure, delivery method, and any calculator or reference policies directly with the sponsor before exam day, and practice under the timing rules they give you.
What happens if I fail - can I retake it?
Retake rules, waiting periods, and any fee implications are determined by the Appraisal Institute and are not published here. Ask the sponsor about the retake policy before you sit for the exam so you know your options. If you do retake, request your score breakdown by domain and rebuild your study plan around the weakest area.
Does passing the exam alone earn the designation?
No. Designations typically involve education, experience, application, and sometimes peer review components in addition to an exam, and those requirements are set and verified by the Appraisal Institute. Treat the exam as one gate among several and confirm the full checklist with the sponsor early so you are not surprised late in the process.