The Appraisal Institute is a professional organization for real estate appraisers, not a government agency
The Appraisal Institute is a membership organization for real estate appraisers in the United States and Canada. It sets professional standards, offers education and credentials, and maintains a code of ethics for its members. When you hire an appraiser who belongs to the Appraisal Institute, you are hiring someone who has met the organization's requirements and agreed to follow its rules.
The organization does not regulate appraisers — state licensing boards do that. The Appraisal Institute is a professional association, similar to how the American Bar Association works for lawyers. Membership is voluntary, though many appraisers join because lenders and clients recognize the credential.
Key Takeaways
- Appraisal Institute members hold credentials like MAI, SRPA, or AAA that show they have completed education and testing beyond state licensing requirements.
- The organization publishes the Uniform Standards of Professional Appraisal Practice (USPAP), which appraisers across the country follow, though USPAP is enforced by state boards, not the Institute.
- You can search for Appraisal Institute members on the organization's website to verify someone's credential and membership status before hiring them.
- Membership does not mean an appraiser is better or worse than a non-member; it means they chose to pursue additional education and agreed to the Institute's ethics code.
The credentials Appraisal Institute members hold
Appraisal Institute members earn credentials by completing coursework, passing exams, and meeting experience requirements. The most common credentials are MAI (Member, Appraisal Institute), SRPA (Senior Real Property Appraiser), and AAA (Accredited in Agriculture). Each credential requires different amounts of education and field experience.
An MAI credential typically requires 150 hours of classroom instruction, passing a comprehensive exam, and two to five years of appraisal experience, depending on your state license level. SRPA and AAA have similar but distinct pathways. These credentials show that an appraiser has invested time in learning beyond what a state license requires.
State licensing boards set the minimum standards for appraisers in your state. The Appraisal Institute's credentials are additional — they sit on top of state licensing, not instead of it. An appraiser can be fully licensed by the state without holding an Appraisal Institute credential.
How to find and verify an Appraisal Institute member
The Appraisal Institute maintains a public directory on its website where you can search for members by name, location, or credential. The directory shows whether someone holds an active credential and what type it is. This is useful if you want to confirm that an appraiser you are considering actually holds the credential they claim.
You can also contact the Appraisal Institute directly to ask whether a specific person is a member. The organization's contact information is on its website. If you are working with a lender or real estate agent, they can often recommend appraisers they have worked with before.
Keep in mind that many may have access to, licensed appraisers do not belong to the Appraisal Institute. Membership is optional. A non-member appraiser may be just as competent as a member; the difference is that the member has chosen to pursue additional credentials and follow the Institute's ethics code.
What the Appraisal Institute's code of ethics covers
Members agree to follow the Appraisal Institute's Code of Professional Ethics, which requires honesty, independence, and competence. The code prohibits members from having a financial interest in the outcome of an appraisal, from accepting assignments they are not may have access to to do, and from misrepresenting their credentials or experience.
If you believe an Appraisal Institute member has violated the code, you can file a complaint with the organization. The Institute has a disciplinary process that can result in suspension or removal of membership. However, this is separate from state licensing enforcement — if an appraiser breaks state law, the state licensing board handles that.
The difference between Appraisal Institute membership and state licensing
State licensing boards regulate appraisers and enforce minimum standards. Every appraiser who works on federally-related transactions (most home loans) must hold a state license. The state board sets education requirements, administers exams, and can revoke a license if an appraiser violates state law or rules.
The Appraisal Institute is a professional organization that sets higher standards for its members and offers education and networking. It does not issue licenses or have the power to prevent someone from working as an appraiser. If an appraiser loses their Appraisal Institute membership, they can still work as long as they hold a valid state license.
Both exist because the appraisal profession benefits from having a floor (state licensing) and a higher standard (professional credentials). You might think of it like doctors: every doctor must be licensed by the state, but many also join professional medical associations.
Why some appraisers pursue Appraisal Institute membership
Appraisers join the Appraisal Institute for several reasons. The credential can help them attract clients, especially commercial real estate clients or lenders who prefer to work with credentialed appraisers. The organization also offers continuing education, networking events, and publications that help appraisers stay current with industry standards and practices.
Some lenders require or prefer appraisers to hold an Appraisal Institute credential for certain types of work. Commercial appraisals, for example, often go to MAI-credentialed appraisers. Residential appraisers may join to stand out in a competitive market or to move into more complex work.
The credential also signals that an appraiser has committed to professional development and ethical standards beyond the minimum required by law. For some clients, that matters; for others, a licensed appraiser who is not a member is perfectly adequate.
What to expect when you hire an Appraisal Institute member
When you hire an appraiser — whether they are an Appraisal Institute member or not — you should expect a thorough, unbiased assessment of the property's value. The appraiser will inspect the property, research comparable sales, and produce a written report that explains how they arrived at their conclusion.
An Appraisal Institute member must follow USPAP (Uniform Standards of Professional Appraisal Practice), but so must every licensed appraiser in the country. USPAP is the industry standard, not unique to the Institute. The main difference is that an Appraisal Institute member has agreed to the Institute's ethics code in addition to state rules.
The appraisal process typically takes one to two weeks from the time you order it to when you receive the report. The cost varies by property type and location. An Appraisal Institute credential does not automatically mean the appraisal will cost more or less — pricing depends on the complexity of the work and the appraiser's experience.
Frequently Asked Questions
Do I have to hire an Appraisal Institute member?
No. Every appraiser who works on federally-related transactions must be licensed by the state, but membership in the Appraisal Institute is optional. Your lender may have a preference, so it is worth asking. If they do not require it, you can hire any licensed appraiser.
What does MAI stand for?
MAI stands for Member, Appraisal Institute. It is a credential that shows an appraiser has completed advanced education, passed a comprehensive exam, and met experience requirements. MAI appraisers often work on commercial properties, though some do residential work as well.
Can an Appraisal Institute member lose their credential?
Yes. The Appraisal Institute can suspend or revoke membership if a member violates the Code of Professional Ethics. This is separate from state licensing — a member could lose their credential but keep their state license, or vice versa.
Is an Appraisal Institute member's appraisal worth more than a non-member's?
Not necessarily. Both must follow USPAP and state law. An Appraisal Institute credential shows additional education and a commitment to professional standards, but it does not may provide a better appraisal. The quality depends on the individual appraiser's skill and diligence.
How do I check if an appraiser's Appraisal Institute credential is current?
Use the Appraisal Institute's public directory on its website. Search by name or credential type to see if the person holds an active membership. You can also call the Institute directly to verify someone's status.