By Daniel Ambrose, MAI, Executive Vice President, Tax Services — The Ambrose Group
What is an MAI appraiser? It’s a real estate appraiser who holds the MAI designation from the Appraisal Institute, a voluntary professional credential earned on top of a state appraisal license, not in place of one. If three appraisers sent you three bids and each signature block ends in a different string of letters, wanting to know what those letters mean is a fair thing to ask. We hear it all the time. It isn’t a basic question. It’s the right one.
This post explains what the MAI requires, how it differs from the Texas license, and how to check any appraiser’s credentials, including ours. If you’re hiring for a commercial real estate appraisal, this is the checklist I’d want you to have before you sign anything. And if you want the whole process end to end — inspection, the approaches to value, the report — our real estate appraisal guide covers it.
Key takeaways
- The MAI is a professional designation from the Appraisal Institute. A Texas appraiser license is a legal requirement. They are two different credentials, and the MAI is built on top of the license.
- In Texas, the Certified General license is the state’s highest appraiser license. It allows an appraiser to value any type of real property, regardless of complexity or transaction value.
- The MAI adds four advanced exams, a comprehensive exam, a demonstration of knowledge, 4,500 hours of specialized experience over at least 36 months, and a professional code of ethics.
- It is not the only way to be a credible commercial appraiser. Plenty of excellent appraisers hold the Certified General license and no designation. The MAI matters most on complex or high-stakes assignments.
- Ask every appraiser the same questions, and check the license yourself. Both are below.
The license and the designation are two different credentials
Start with the one the law requires. In Texas, appraisers are licensed and certified by the Texas Appraiser Licensing and Certification Board (TALCB). The top tier is the Certified General license. On the standard path, TALCB’s requirements are a bachelor’s degree, 300 hours of qualifying appraisal education, 3,000 hours of verifiable experience over at least 18 months (at least 1,500 of them in non-residential property), and a passing score on the national exam.
A Certified General appraiser may appraise all types of real property without regard to complexity or transaction value. That is the license to look for on a commercial assignment. It is the highest credential the state issues to appraisers.
The designation is something else. The state doesn’t issue the MAI. The Appraisal Institute does. It is a professional membership organization, and you can practice without its designation. Many people do, and do it well. What the MAI signals is that someone chose to meet a second, higher bar and to answer to a professional code of ethics on top of the state’s rules.
What the MAI actually requires
I’d rather walk you through it than tell you it’s hard. These are the Appraisal Institute’s current MAI requirements:
- Prerequisites. Be a Certified General appraiser (or equivalent), or hold a bachelor’s degree if you aren’t one. Show proof of a standards course such as USPAP and a Fair Housing course, and complete the Institute’s Business Practices and Ethics course.
- Four advanced exams. Advanced Income Capitalization. Advanced Market Analysis and Highest and Best Use. Advanced Concepts and Case Studies. Quantitative Analysis.
- A General Comprehensive Exam.
- The General Demonstration of Knowledge. There are four routes: a traditional demonstration appraisal report, the Capstone Program, peer-reviewed publications, or a master’s thesis or doctoral dissertation.
- 4,500 hours of specialized experience. Under the Institute’s Experience Credit Candidate Guidebook, that work has to be performed over at least the last 36 months and within the past 10 years. It has to be done for a real client with a business purpose. A sample report written only to earn credit doesn’t count.
- An application for designated membership, with a commitment to the Appraisal Institute’s Code of Professional Ethics and its continuing education requirements.
Each step tests something different. The exams test theory. The demonstration shows the appraiser can build a full valuation. The experience hours show it has been done for real clients, over years.
One caution. Those are the Institute’s requirements as of October 2026. They change, so check the source pages before you rely on any number here.
What the designation does not mean
It isn’t a different license. An MAI holds the same Texas Certified General license as any other top-tier appraiser. It doesn’t let anyone appraise a property type the license wouldn’t already allow.
It isn’t a put-down of licensed appraisers. A Certified General appraiser without a designation is a fully licensed professional, and the state trusts that license with every property type. Our own appraisal team includes Certified General appraisers with and without the designation. They work to the same standards.
It doesn’t make an appraiser your advocate. This one matters. An appraiser, with or without three letters after the name, is independent and advocates for no one. The value doesn’t move depending on who is paying. When we represent you in a property tax protest, that is a different assignment, and there we advocate hard for you using valuation expertise as the tool. We never blur the two.
And it doesn’t guarantee a number. No credential does. If anyone implies a designation, or a fee, buys a particular value, walk away.
When the designation is worth asking for
It tends to matter most when the property is complex, high-value, or income-producing, when the report may be tested in a dispute (see our real estate litigation support), or when someone else will rely on the report and has requirements of their own.
That last one is the practical test. If a lender, investor, or institutional client will rely on the report, ask them whether they require a designation before you hire anyone. Some do. That is their call, and it’s cheaper to ask first than to pay for a report they won’t accept.
For a simpler assignment, a Certified General appraiser with deep experience in that exact property type may be exactly the right choice. On price, we’re not the cheapest and we’re not the most expensive. Don’t jump over a dollar to save a dime. But don’t assume a longer string of letters is the only thing that makes a report worth the fee, either. Experience with your property type in your market counts for just as much.
Seven questions to ask any appraiser about credentials
Ask these of every appraiser you’re considering, including us.
- What is your Texas license type and license number? For commercial property you want to hear Certified General.
- Do you hold an Appraisal Institute designation? If yes, which one, and is the member who holds it the person who will sign my report?
- Who will inspect the property, and who will sign the report? The answer should be specific names, not “our team.”
- Have you valued this property type in this market? An appraiser who hasn’t should say so up front and explain how they’ll close the gap.
- Will the report be USPAP-compliant, and will it state its intended use and intended user? The purpose of the assignment drives the work.
- Have you worked on or appraised this property in the last three years? A prior relationship with the property should be disclosed, not discovered.
- Is any part of the fee tied to the value or the outcome? The answer must be no.
How to check the credentials yourself
It takes about five minutes.
Use TALCB’s License Holder Search to look up the appraiser by name or license number. Texas license numbers carry a suffix, and “-CG” means Certified General. The search shows the license type, status, and expiration date. TALCB also offers a free certified license history that includes issue dates and any disciplinary history.
For a designation, the Appraisal Institute’s Find an Appraiser directory lists members by location and property type. If the designation matters to your assignment, ask the appraiser for their membership details and confirm with the Institute directly. A designation and a license are separate records, so check both.
Where our team fits in
I hold the MAI designation. Several members of our team carry Appraisal Institute designations, and our appraisal team includes Certified General appraisers with and without them. Which credentials belong on your assignment depends on the property and on who will rely on the report.
Tell us what you’re trying to accomplish and we’ll say plainly who is right for it, including when that isn’t us. If you came here unsure what the letters meant, that’s a normal place to start. No question about credentials is too basic.
Frequently asked questions
What does MAI stand for? Historically, “Member, Appraisal Institute.” Today it works as the name of the designation itself. The Appraisal Institute describes it as a mark of excellence in real estate valuation and analysis, held by professionals who value all types of real property.
Is an MAI appraiser better than a Certified General appraiser? They aren’t competing credentials. The Certified General license is what the state requires to appraise any property type, and the MAI is a voluntary designation built on top of it. A designation signals a second, higher bar. It doesn’t replace the need for experience with your specific property type, and it isn’t a reason to dismiss a licensed appraiser without one.
Do I need an MAI to appraise commercial property in Texas? No. The state’s requirement is the license. The Certified General license lets an appraiser value any type of real property regardless of complexity or value. Some lenders and institutional clients do specify a designation, so ask whoever will rely on the report before you hire.
How long does it take to become an MAI appraiser? The Institute’s rule sets a floor of at least 36 months of specialized experience, 4,500 hours in all, on top of the Certified General license, the four advanced exams, the comprehensive exam, and the demonstration of knowledge. The official pages don’t give a total timeline. Appraisers commonly describe the whole path as taking years.
Will hiring an MAI change my appraised value? No. Appraisers are independent, and the value shouldn’t change based on who hires them, what designation they hold, or what you hoped to hear. A credential tells you about training and ethics, not about the number. Any appraiser who suggests the fee, or the letters after their name, can move the value is raising a red flag.
If you’re weighing commercial appraisers and want a straight answer on which credentials your assignment actually calls for, that’s a conversation with our appraisal team. If the honest answer is that you don’t need a designation for this one, that’s what you’ll hear. Talk to our team.
Sources: Appraisal Institute, MAI Designation requirements and Experience Credit Candidate Guidebook (effective January 1, 2025); Texas Appraiser Licensing and Certification Board, Certified General appraiser requirements and License Holder Search; all reviewed October 2026. Requirements change, so confirm them with the source before you rely on them. Nothing here is legal, tax, or appraisal advice for your situation, and no value or outcome is guaranteed.
Daniel Ambrose is Executive Vice President of Tax Services at The Ambrose Group, where he leads property tax consulting and cost segregation for commercial owners across Texas. With 16 years in real estate, Daniel built his practice on a simple premise: property tax firms aren’t interchangeable, and the ones that win value are the ones that understand it.