About CRU Exam Prep
An independent practice platform for the Certified Residential Underwriter (CRU) exam - real questions across every exam domain, each with a plain-language explanation.
What's on the CRU exam
The Certified Residential Underwriter (CRU) exam is organized into 15 knowledge domains. Here is what it covers:
- Residential Underwriting Basics
- Introduction to Single Family Appraisals
- Understanding Personal Tax Returns
- Basics of Automated Underwriting
- Mortgage Banking Primer
- Regulatory Compliance in Loan Origination
- Detecting Mortgage Loan Fraud
- Risk Assessment Using Credit Scores
- Underwriting Beyond the Basics
- Underwriting Construction to Permanent Loans
- Evaluating Business Tax Returns
- Underwriting Properties with Collateral Challenges
- Underwriting Requirements for Manufactured Housing
- Underwriting Alternative Mortgage Products
- Manual Approach to Underwriting
Every practice question on this site is organized across these 15 domains, so your study tracks the real exam structure instead of guesswork. As you answer, the per-domain analytics surface the areas still costing you points, so your review goes where it moves your score.
What we believe good exam prep looks like
Realistic practice beats passive reading. Every question is written to mirror the style and difficulty of the real exam, with a clear explanation of why the right answer is right and the others aren't.
Your weak spots should find you. Domain analytics, mistake review, and re-drilling are built in, so study time goes where it moves your score.
Pricing should be simple. One payment for a fixed access window matched to your exam date. No subscription, no auto-renewal, and 10 free questions to try before you spend anything.
Get in touch
Questions, feedback, or something not working? Email support@boardmentor.study - candidate messages are read and answered.