- What This Cheat Sheet Covers (and What It Doesn't)
- The Exam at a Glance
- Domain Weights: Where the 125 Scored Items Come From
- Domain 5: Residential Financing (40%)
- Domain 1: General Industry Knowledge (24%)
- Domain 4: Laws and Compliance (19%)
- Domains 2 and 3: Ethics and Insurance
- Eligibility and the 50-Point Rule
- Fees, Retakes and What to Verify
- Renewal Cheat Sheet
- Mapping Domains to Study Weeks
- Frequently Asked Questions
- The exam is 155 four-option questions in three hours: 125 scored, 30 unscored pretest items, 75% to pass.
- Residential Financing carries 40% of the weight, about 50 scored items, so it deserves the biggest share of study time.
- Eligibility requires two years of mortgage experience and 50 documented points, including 10 work-experience and 20 mortgage-education points.
- Handbook fees are legacy figures with internal conflicts; confirm every price with NAMB before booking.
What This Cheat Sheet Covers (and What It Doesn't)
This page is a compact review of the Certified Residential Mortgage Specialist (CRMS) credential issued by the National Association of Mortgage Brokers (NAMB). It is not a guide to state mortgage licensing, the NMLS SAFE test, or any other NAMB designation. Those are separate hurdles with separate rules, and mixing them up is one of the most common planning errors among new loan officers.
One more scoping note: the facts below come from the currently linked CRMS Application Handbook, a file whose name ends in "1.22." Its body text carries August 2020 and April 2012 revision labels, so treat it as a legacy-dated document rather than a freshly issued 2026 blueprint. Anywhere the handbook and NAMB's live pages might diverge, the safe move is to confirm directly with NAMB. If you are still orienting yourself, the explainers on what CRMS certification is and what CRMS stands for cover the basics before you dive into the numbers here.
The Exam at a Glance
Everything a candidate needs to remember about format fits in one table. Memorize it, then move on to content.
| Item | What the Handbook Specifies |
|---|---|
| Delivery | Kryterion/Webassessor test-center delivery |
| Total questions | 155 four-option multiple-choice items |
| Scored items | 125 |
| Unscored pretest items | 30 (indistinguishable from scored ones) |
| Time limit | Three hours |
| Passing score | 75% |
| Book status | Closed book |
| Calculator | Approved financial calculator permitted |
| Scratch paper | Provided |
At three hours for 155 questions, the pace works out to just over a minute per item. Calculation-heavy questions in the financing domain will eat more than that, so bank time on definitional questions. For a deeper look at timing and difficulty, see how hard the CRMS exam is, and for the arithmetic of the threshold itself, see the CRMS passing score breakdown.
Domain Weights: Where the 125 Scored Items Come From
The five content areas below come from the summary table on printed page 16 of the handbook. The detailed specifications on pages 29-32 shorten Domain 2 to "Business Practice," but the summary-table wording is "Business Practices and Ethics," which is what this site uses.
| Domain | Weight | Study Priority |
|---|---|---|
| Domain 5: Residential Financing | 40% | Highest. About 50 scored items |
| Domain 1: General Industry Knowledge | 24% | High. Vocabulary and market structure |
| Domain 4: Laws and Compliance | 19% | High. Rules-based, memorization-heavy |
| Domain 2: Business Practices and Ethics | 12% | Moderate. Scenario judgment |
| Domain 3: Insurance | 5% | Low weight, but easy points |
Residential Financing alone represents 50 scored items. Add General Industry Knowledge and the two domains account for nearly two-thirds of your score. A thorough walkthrough of each content area lives in the complete guide to the five CRMS content areas.
Domain 5: Residential Financing (40%)
Residential Financing
This is the domain where the financial calculator earns its place on your desk. Expect questions that ask you to compute and compare, not just recall.
- Loan structure: how principal, interest, taxes and insurance combine into a payment
- Ratio analysis: housing and total debt-to-income ratios and how they drive approval
- Loan-to-value and combined loan-to-value calculations
- Loan program categories (conventional, government-backed, and non-conforming) and the borrower profiles each suits
- Qualifying income and asset documentation logic
- Rate and amortization concepts, including how rate and term changes alter total cost
Because this domain is worth 40%, a candidate who is shaky here cannot offset it elsewhere. A perfect score on Insurance (5%) recovers only a sliver of what a weak financing performance costs. Practice by working timed calculation sets, writing out each step on scratch paper, and double-checking your calculator entries. A transposed digit is the cheapest way to lose a point.
Key Takeaway
Do your calculations the same way every time: write the formula, substitute values, compute, then sanity-check the answer against the choices. Four-option questions often include distractors built from common mistakes, such as forgetting to annualize a rate or mixing up front-end and back-end ratios.
Domain 1: General Industry Knowledge (24%)
General Industry Knowledge
This domain tests whether you understand how the mortgage business actually works and can speak its language fluently.
- Primary and secondary market roles and how loans move between them
- Who the participants are: originators, brokers, lenders, servicers, investors, and settlement providers
- The loan lifecycle from application through underwriting, closing and funding
- Core terminology: it shows up everywhere, including in questions from other domains
- Broker versus lender distinctions, which matters because this credential is issued by a mortgage brokers' association
Treat this domain as a vocabulary and workflow review. Many items reward candidates who have actually closed loans, which is exactly why the credential requires two years of industry experience. If your daily job keeps you in one narrow slice of the process, deliberately read up on the stages you rarely touch.
Domain 4: Laws and Compliance (19%)
Laws and Compliance
Compliance questions usually have one defensible answer, which makes this domain very learnable if you commit the rules to memory.
- Federal lending disclosure and consumer-protection requirements
- Fair lending principles and prohibited practices
- Advertising, compensation and referral restrictions
- Privacy and information-handling obligations
- Timing requirements: when disclosures are due and what triggers them
Do not confuse this with state licensing law or the SAFE test syllabus. The CRMS exam draws its content from its own handbook outline, so use that outline as your checklist. Where a rule has a deadline or threshold, flashcards work well; where it turns on judgment, work through scenarios and ask which rule applies and why.
Domains 2 and 3: Ethics and Insurance
Domain 2: Business Practices and Ethics (12%)
Ethics questions are scenario-based: a borrower, a referral partner or a pressured deadline creates a dilemma, and you pick the response that protects the consumer and the professional's integrity. Candidates also agree to NAMB ethics and best-lending practices as part of eligibility, so the standards you attest to on the application are fair game on the exam. When two answers both seem acceptable, choose the one that is more transparent and better documented.
Domain 3: Insurance (5%)
Insurance is the smallest slice, but it is dependable. Think hazard coverage requirements, flood considerations, title protection and mortgage insurance concepts at the level a loan file requires. With roughly 5% of the exam at stake, a short, focused review session is enough; do not let it crowd out financing practice.
Eligibility and the 50-Point Rule
Before you can sit for the exam, you must qualify. The handbook's structure is points-based, and candidates often underestimate the documentation burden.
- Experience: at least two years of mortgage-industry experience
- Points: 50 documented qualifying points in total
- Minimums within the 50: at least 10 work-experience points and at least 20 mortgage-education points
- Education recency: qualifying education must fall within the preceding five years
- Ethics: agreement to NAMB ethics and best-lending practices
Start gathering certificates and employer verification early; the education-recency rule means old coursework may not count. The full prerequisites discussion is in the CRMS requirements guide, and a quick tour of the credential's purpose is in what CRMS is.
Fees, Retakes and What to Verify
This is the section of the cheat sheet where caution matters most. The figures below are legacy handbook fees, not confirmed current checkout prices.
| Item | Legacy Handbook Figure | Caution |
|---|---|---|
| Application fee | $200 member / $350 nonmember | Not confirmed as current |
| Exam registration (member) | $200 | Not confirmed as current |
| Exam registration (nonmember) | $300 in text vs. $350 in table | The handbook contradicts itself |
| Retake | $140 (quoted) | One retake, after at least a one-month wait |
Retake Rules in Brief
- The handbook permits one retake within the one-year eligibility window.
- You must wait at least one month before retaking.
- Two failures trigger a mandatory one-year wait, counted from notification of the second failure, before you may reapply.
A passing score is also not the same thing as a cohort pass rate. The 75% threshold is the bar you must clear on your own attempt; it says nothing about how many candidates succeed overall, and no current cohort pass rate was verified for this article. If you want context on what is and is not known, see what the pass-rate data shows.
Renewal Cheat Sheet
Earning the credential is not the finish line. Current NAMB renewal requirements are:
- Cycle: three years
- Continuing education: 30 hours earned during that cycle
- Paperwork: a renewal application
- Renewal fee: $150 for Professional, Association and Newly Licensed members; $250 for Courtesy Associate members and nonmembers
Spread the 30 hours across the cycle rather than leaving them for the final months; ten hours a year is a comfortable pace. If you are weighing whether the ongoing commitment is justified, the ROI analysis of the CRMS certification and the discussion of earnings considerations give useful framing, and CRMS jobs shows where the designation tends to appear in hiring conversations.
Mapping Domains to Study Weeks
If you have about six weeks, sequence the domains by weight and by how much each depends on the others. This is the only generic-style planning section in this cheat sheet, and it is tied directly to the CRMS blueprint.
Residential Financing foundations
- Payment, ratio and LTV calculations with your approved calculator
- Loan program categories and borrower-fit scenarios
General Industry Knowledge
- Market structure, participants and loan lifecycle
- Build a terminology list; it pays off in every other domain
Laws and Compliance
- Disclosure timing, fair lending and compensation rules
- Flashcards for thresholds and deadlines
Ethics, Insurance and a second financing pass
- Scenario drills for Business Practices and Ethics
- Short insurance review, then more calculation practice
Timed practice
- Full-length timed sets that mimic 155 questions in three hours
- Review every miss by domain and relearn the weakest area
For a longer treatment of resources and pacing, see the CRMS study guide and the overview of CRMS training options. When you are ready to test yourself under realistic conditions, take a full-length attempt on the CRMS practice test and review results by domain. Scheduling logistics are covered in the CRMS exam dates guide.
Frequently Asked Questions
The exam has 155 four-option multiple-choice questions. Of those, 125 are scored and 30 are unscored pretest items. You cannot tell the two apart, so answer every question carefully.
The handbook specifies a 75% passing score within a three-hour time limit. That is a threshold for your own result, not a statistic about how many candidates pass.
Start with Residential Financing, which makes up 40% of the exam, about 50 scored items. It also involves calculations, so it benefits most from early and repeated practice with an approved financial calculator.
The exam is closed book, so no notes or reference materials. An approved financial calculator is permitted, and scratch paper is provided at the test center.
Not necessarily. The handbook lists legacy fees, including an internal conflict on nonmember exam registration ($300 in the text, $350 in the table). Confirm current pricing, retake authorization and delivery details with NAMB before booking.
The handbook allows one retake within the one-year eligibility window after at least a one-month wait. Two failures trigger a mandatory one-year wait from notification of the second failure before you can reapply.
Use this sheet as a checklist rather than a substitute for study: confirm the format, weight your hours toward financing, document your eligibility points early, and verify every fee with NAMB. For the broader picture, return to the main practice test site and work through questions domain by domain.