TILA and Reg Z Explained — Truth in Lending for the Real Estate Exam

If you're studying for the real estate exam, TILA is going to show up. Probably more than once. And it's not the kind of topic where you can wing it on test day, because the questions are usually about specific timeframes, specific dollar triggers, and which transactions the law covers versus which ones it doesn't.

Here's the plain-English version of the Truth in Lending Act and Regulation Z. No fluff. We're going to walk through exactly what TILA does, how APR works, what the right of rescission actually covers, and the advertising rules that get agents in trouble every year.

What TILA Actually Is

The Truth in Lending Act became federal law on May 29, 1968, as Title I of the Consumer Credit Protection Act (Pub. L. 90–321). It was originally enforced by the Federal Reserve, but in 2011 the Dodd-Frank Act handed rulemaking over to the Consumer Financial Protection Bureau (CFPB).

The whole point of TILA is disclosure. The law doesn't cap interest rates. It doesn't tell lenders what they can charge. What it does is force lenders to put their cards on the table in a standardized format so consumers can actually compare loan offers without getting tricked. Before TILA, lenders could bury fees, hide the real cost of credit, and run ads that made loans look cheaper than they were. TILA shut a lot of that down.

The rules that put TILA into action are called Regulation Z, codified at 12 CFR 1026. When your exam asks about "Reg Z," it's the same thing as TILA in practice. People say one or the other depending on whether they're talking about the statute or the implementing rules.

What TILA Does NOT Apply To

This is exam gold. TILA only covers consumer credit. It does not apply to:

• Loans for business, commercial, or agricultural purposes
• Loans made to a business entity (LLC, corporation) rather than a natural person
• Loans above the annually adjusted threshold that aren't secured by real estate or a principal dwelling

If your buyer is purchasing a strip mall through an LLC, TILA doesn't apply. If they're buying a primary residence as an individual, it does.

APR vs Interest Rate — Why APR Is Always Higher

This trips up about half of the test takers I've ever talked to. The interest rate and the APR are not the same number, and they're never going to be the same number on a real mortgage.

The interest rate is what you pay on the loan principal. That's it. Just the cost of borrowing the money.

The annual percentage rate (APR) is the interest rate plus all the other finance charges, expressed as a yearly rate. We're talking origination fees, mortgage insurance, discount points, certain closing costs — the stuff a lender charges you to actually get the loan in your hands. Reg Z requires lenders to calculate APR according to 12 CFR 1026.22, and the rules for what counts as a "finance charge" are in 12 CFR 1026.4.

Worked Example

Let's say you borrow $300,000 at a 6.5% interest rate on a 30-year fixed mortgage. Sounds simple, right?

Now the lender charges:

• $3,000 origination fee
• $1,500 in discount points
• $500 underwriting fee
• $1,000 mortgage insurance premium upfront

That's $6,000 in finance charges baked into the deal. When the lender calculates APR, it spreads those charges across the loan term and bakes them into the rate. So your interest rate is 6.5% but your APR comes out to around 6.75% or 6.80%.

The APR will always be equal to or higher than the interest rate. If they're the same, the loan has zero finance charges, which basically never happens on a real mortgage. If a borrower is comparing two loans, the APR is the apples-to-apples number.

A 6.25% loan with $10,000 in fees might have a higher APR than a 6.5% loan with $2,000 in fees. The borrower who only looks at the rate gets played.

TRID — The Disclosures You Have to Know

TRID stands for the TILA-RESPA Integrated Disclosure. Before 2015, you had separate disclosures under TILA and separate ones under RESPA, and they didn't match up. The CFPB combined them into one set of forms under Regulation Z. There are two documents your buyer is going to see on every closed-end residential mortgage:

The Loan Estimate (LE)

The lender has three business days after receiving a completed application to deliver the Loan Estimate. The application is considered complete once the lender has six pieces of information: the borrower's name, income, Social Security number, the property address, the estimated property value, and the loan amount.

The Loan Estimate shows the interest rate, APR, projected monthly payments, estimated closing costs, and whether the rate can change.

The Closing Disclosure (CD)

The borrower must receive the Closing Disclosure at least three business days before closing. This is a hard line. If the lender makes a major change after issuing the CD (the APR changes by more than 1/8 of a percent on a fixed-rate loan, the loan product changes, or a prepayment penalty gets added), the three-day clock resets.

This matters for closings. If your buyer wants to close on Friday, the CD has to be in their hands by Tuesday. If the lender redoes the CD on Wednesday because something changed, you're closing on Monday at the earliest.

The Three-Day Right of Rescission

This is one of the most-tested concepts in all of TILA, and most students get it wrong because they don't read the question carefully.

Under 15 U.S.C. § 1635 and 12 CFR 1026.23, a borrower has three business days to rescind (cancel) certain home-secured loans. The clock starts at the latest of:

1. Loan consummation
2. Delivery of all material TILA disclosures
3. Delivery of the required rescission notice

The borrower has until midnight of the third business day to back out.

What Rescission Covers

The right of rescission applies to refinances and home equity loans secured by the borrower's principal dwelling. It also covers HELOCs on a primary residence.

What Rescission Does NOT Cover

This is the trap on the exam:

• Purchase money mortgages (buying a home). No rescission right.
• Construction loans for a principal dwelling. No rescission right.
• Second homes or investment properties. No rescission right, even on a refi.
• Refinances with the same creditor, except for the portion that's new money beyond the existing balance.

So if your buyer is closing on a new house Friday and gets cold feet Saturday, they don't have a TILA right to rescind. They're stuck with whatever's in the purchase contract.

If your client is refinancing their primary residence on Friday and gets cold feet Saturday? They have until midnight Tuesday to cancel and walk away with no liability.

Extended Rescission

If the lender screws up — fails to deliver the rescission notice or gives inaccurate material disclosures — the rescission period can be extended to three years after consummation. That's a long tail of liability for sloppy lenders.

When a borrower rescinds, the security interest becomes void, the borrower owes no finance charges, and the creditor has 20 calendar days to return any money and release the security interest.

Advertising Trigger Terms

This is where agents get fined. If you advertise mortgage financing, Reg Z (12 CFR 1026.24) lays out exactly what you can and can't say.

You can say "low rates available" or "financing available" all day long. Those are general statements. No problem.

But the second you use a specific trigger term, you have to include a whole bunch of other disclosures. The trigger terms are:

• The amount or percentage of the down payment ("10% down!")
• The number of payments or period of repayment ("30 years to pay!")
• The amount of any payment ("$1,499 per month!")
• The amount of any finance charge

If your ad says any one of those, you must also disclose:

• The amount or percentage of the down payment
• The terms of repayment (including all balloon payments)
• The annual percentage rate (APR), using that exact term
• Whether the rate can be increased after consummation

Example

A bad ad: "New homes available. Just $1,200/month!"

That violates Reg Z. Why? "Just $1,200/month" is a trigger term (amount of payment). Once you trigger, you owe the buyer the down payment, the loan term, the APR, and whether the rate is adjustable.

A compliant version: "New homes available. $1,200/month based on a 30-year fixed loan at 6.75% APR, 20% down, $200,000 loan amount."

Same energy, but legal. The exam loves these questions. If you see an ad with a specific number like a monthly payment or down payment amount, look for the full disclosure. If it's missing, that's a TILA violation.

HOEPA — The High-Cost Mortgage Rules

The Home Ownership and Equity Protection Act (HOEPA) is part of TILA and lives in 12 CFR 1026.32. It targets predatory lending — loans with rates and fees so high they're basically a trap. If a loan qualifies as a "high-cost mortgage" under HOEPA, a stack of extra protections kicks in.

A loan is a high-cost mortgage if any of these are true:

• The APR exceeds the Average Prime Offer Rate (APOR) by more than 6.5 percentage points on a first lien (8.5 points on subordinate liens or small loans under $50,000)
• Total points and fees exceed 5% of the total loan amount (for loans over the threshold)
• The loan has a prepayment penalty that lasts more than 36 months or exceeds 2% of the prepaid amount

When a loan is HOEPA-covered, the lender has to:

• Give a special disclosure at least three business days before closing
• Verify the borrower's ability to repay
• Avoid certain practices like balloon payments (with exceptions), negative amortization, and prepayment penalties past 36 months

12 CFR 1026.34 prohibits a list of acts in connection with high-cost mortgages. The whole point is to stop the kind of loan that strips equity from homeowners.

Ability to Repay Rule

After the 2008 housing crash, the CFPB added the Ability to Repay (ATR) rule under Dodd-Frank. Lenders must make a good-faith determination that a borrower can actually pay back a mortgage before originating it.

The lender has to consider:

1. Current or reasonably expected income or assets
2. Current employment status
3. Monthly mortgage payment
4. Monthly payment on any simultaneous loan
5. Monthly payment for mortgage-related obligations (taxes, insurance, HOA)
6. Debts, alimony, child support
7. Monthly debt-to-income ratio or residual income
8. Credit history

If a lender originates a loan without verifying ATR, the borrower has a defense to foreclosure for up to three years and can recover damages. This is what shut down most "no-doc" and "stated-income" loans after 2010.

A loan that meets specific underwriting criteria and doesn't have risky features (no negative amortization, no interest-only, no balloon payment, fees under 3% of the loan, DTI under 43%, etc.) gets a safe harbor called a Qualified Mortgage (QM). QM is the gold standard, and most agency loans (Fannie, Freddie, FHA, VA) qualify.

TILA vs RESPA — How They Fit Together

The Real Estate Settlement Procedures Act (RESPA), 12 U.S.C. §§ 2601–2617, was enacted in 1974 and originally administered by HUD. RESPA targets kickbacks and referral fees. TILA targets disclosure of credit terms. They overlap in residential mortgage lending, which is why the CFPB combined them under TRID.

Here's the cheat sheet:

If you see "kickback" or "referral fee" on the exam, that's a RESPA question (Section 8). If you see "APR" or "rescission" or "advertising disclosure," that's a TILA question. If you see the Loan Estimate or Closing Disclosure, that's both — TRID is the combined disclosure under Reg Z.

What's Likely on Your Real Estate Exam

After tutoring this stuff for a while, here are the TILA questions that show up over and over:

• APR is always higher than the interest rate because it includes finance charges
• The right of rescission is 3 business days and applies to refinances of a primary residence, NOT purchases
• The Closing Disclosure must be delivered 3 business days before closing
• The Loan Estimate must be delivered within 3 business days of a completed application
• Trigger terms in advertising (down payment, payment amount, term, finance charge) require full disclosure including APR
• HOEPA covers high-cost mortgages with extra disclosure and protection requirements
• TILA enforcement is now under the CFPB, not the Federal Reserve

If you can answer questions on those seven points, you'll get most TILA questions right.

Lock In Your Federal Law Knowledge

TILA is one of maybe a dozen federal laws you need to know cold for the real estate exam. RESPA, the Fair Housing Act (Title VIII of the Civil Rights Act of 1968), the Sherman Antitrust Act, the Equal Credit Opportunity Act (ECOA), the Americans with Disabilities Act, and the lead paint disclosure rules are all in the same boat. Memorize timeframes, dollar triggers, what's covered, and what isn't.

Want a structured way to learn every federal law you'll see on the exam, with worked examples and practice questions for each one? Grab the National Real Estate Master Guide at studystack.org. It's built for exam takers who want to pass on the first try and actually understand what they're signing their clients up for once they get the license.

Federal law isn't optional. Get it locked down before test day.