Real estate finance is one of the most heavily tested subjects on the California Department of Real Estate (DRE) salesperson and broker exams. As a real estate professional in a state known for its complex and high-value property market, understanding the nuances of different financing instruments is non-negotiable. Whether you are advising a first-time homebuyer in Fresno or navigating a multi-million dollar transaction in Silicon Valley, knowing how to compare mortgage types is essential for your daily practice and your licensing exam.

This article provides an in-depth comparison of the primary mortgage types you will encounter on the exam. For a holistic overview of all exam topics, visit our Complete California Exam Guide.

Core Mortgage Categories: Conventional vs. Government-Backed

Mortgages generally fall into two main categories: conventional loans and government-backed loans. The DRE exam frequently tests your ability to distinguish between the two based on insurance, guarantees, and funding sources.

Conventional Loans

Conventional loans are not insured or guaranteed by the federal government. Instead, they are originated by private lenders (banks, credit unions, mortgage brokers) and are often sold on the secondary mortgage market to Government-Sponsored Enterprises (GSEs) like Fannie Mae and Freddie Mac.

  • Conforming Loans: These meet the strict funding criteria set by Fannie Mae and Freddie Mac, including maximum loan limits. In California, many counties are designated as "high-cost areas," meaning the conforming loan limits are significantly higher than the national baseline.
  • Non-Conforming (Jumbo) Loans: Loans that exceed the GSE loan limits are known as Jumbo loans. Because California boasts some of the highest median home prices in the nation, Jumbo loans are incredibly common. They typically require higher credit scores, larger cash reserves, and lower Loan-to-Value (LTV) ratios.
  • Private Mortgage Insurance (PMI): If a borrower puts down less than 20% on a conventional loan, the lender will require PMI to protect against default.

Government-Backed Loans

Government loans are designed to encourage homeownership by lowering the barrier to entry. The government does not lend the money directly (with one notable California exception); rather, it protects the private lenders who do.

  • FHA Loans (Federal Housing Administration): FHA loans are insured by the government under Title II, Section 203(b) of the National Housing Act. They are popular among first-time buyers because they require a minimum down payment of just 3.5% and are forgiving of lower credit scores. Borrowers must pay a Mortgage Insurance Premium (MIP).
  • VA Loans (Department of Veterans Affairs): VA loans are guaranteed by the government. Eligible veterans can purchase a home with 0% down and no mortgage insurance. The property must be appraised by a VA-approved appraiser who issues a Certificate of Reasonable Value (CRV).

California-Specific Mortgage Programs

The DRE exam will test your knowledge of state-specific programs that assist California residents.

CalHFA (California Housing Finance Agency)

CalHFA does not lend money directly to consumers. Instead, it purchases loans from approved private lenders on the secondary market. CalHFA is famous for its down payment and closing cost assistance programs, which are often structured as silent second mortgages. These programs are exclusively for low-to-moderate-income first-time homebuyers purchasing an owner-occupied primary residence.

CalVet (California Department of Veterans Affairs)

Exam Alert: The CalVet loan is one of the most uniquely tested concepts on the DRE exam. Unlike standard VA loans, CalVet directly lends money to the veteran. Furthermore, CalVet uses a Real Property Sales Contract (Land Contract) rather than a traditional trust deed or mortgage.

Under a CalVet loan, the State of California purchases the property and holds the legal title, while the veteran holds equitable title and possession. Legal title is only transferred to the veteran once the loan is fully paid off. Understanding how these financial instruments are recorded is crucial, which you can review in our guide on California liens and their priority.

Loan-to-Value (LTV) Ratios Compared

The Loan-to-Value ratio is a critical formula you must know: LTV = (Loan Amount ÷ Appraised Value or Purchase Price, whichever is lower) × 100. When property values are determined using a comparative market analysis or formal appraisal, lenders use the LTV to assess risk.

Maximum Loan-to-Value (LTV) Ratios by Loan Type (%)

Interest Rate Structures: FRM vs. ARM

Beyond the source of the funds, mortgages are categorized by how interest is calculated over the life of the loan.

Fixed-Rate Mortgage (FRM)

The interest rate remains constant for the entire term of the loan (typically 15 or 30 years). The monthly payment for principal and interest (P&I) never changes, providing stability for the borrower.

Adjustable-Rate Mortgage (ARM)

The interest rate fluctuates over the term of the loan based on market conditions. The DRE exam frequently tests the components of an ARM:

  • Index: A recognized financial indicator (e.g., SOFR or the Cost of Funds Index) that dictates the base rate. The lender does not control the index.
  • Margin: A fixed percentage added to the index by the lender to ensure profitability.
  • Formula: Fully Indexed Rate = Index + Margin
  • Caps: Limits placed on how much the interest rate can increase per adjustment period (Periodic Cap) and over the life of the loan (Lifetime Cap).

Amortization Methods

Amortization refers to the liquidation of a financial obligation on an installment basis. You must know these three variations:

  1. Fully Amortized Loan: Regular payments of principal and interest are made so that the entire loan balance is paid off by the end of the term.
  2. Partially Amortized (Balloon) Loan: Payments are calculated over a longer term (e.g., 30 years) to keep monthly payments low, but the entire remaining balance is due at a specific, earlier date (e.g., 5 or 10 years).
  3. Negative Amortization: Occurs when the monthly payment is not sufficient to cover the interest due. The unpaid interest is added to the principal balance, causing the total amount owed to increase over time.

Regulatory Compliance and Fiduciary Duties

When discussing mortgage types with clients, real estate agents must adhere to federal laws like the Truth in Lending Act (TILA / Regulation Z) and the Real Estate Settlement Procedures Act (RESPA). Under the Dodd-Frank Act, agents must be careful not to act as unlicensed mortgage loan originators (MLOs). Agents must explain financing options clearly but defer specific rate quotes and loan qualifications to licensed professionals—a duty heavily covered in California buyer vs. seller representation.

Frequently Asked Questions (FAQs)

1. What is the primary difference between a VA loan and a CalVet loan?

A standard VA loan is guaranteed by the federal government but funded by a private lender using a trust deed. A CalVet loan is funded directly by the State of California using a Real Property Sales Contract (land contract), meaning the state holds legal title until the loan is paid off.

2. How does a Jumbo loan differ from a conforming loan in California?

A Jumbo loan exceeds the maximum loan limits set by Fannie Mae and Freddie Mac. Because they cannot be sold to these GSEs, Jumbo loans carry higher risk for lenders, usually resulting in stricter credit requirements and larger down payments. Conforming loans adhere strictly to GSE limits, which vary by county in California.

3. Is Private Mortgage Insurance (PMI) required on all loans?

No. PMI is strictly associated with conventional loans where the borrower's down payment is less than 20% (LTV greater than 80%). FHA loans require a Mortgage Insurance Premium (MIP) regardless of the down payment, and VA loans require no mortgage insurance at all, though they do have a one-time funding fee.

4. What is the difference between an interest rate and the APR?

The interest rate is the base cost of borrowing the principal amount. The Annual Percentage Rate (APR), required to be disclosed under TILA (Regulation Z), represents the total cost of borrowing, including the interest rate, broker fees, discount points, and some closing costs, expressed as a yearly percentage.

5. What happens in a negative amortization loan?

In a negative amortization loan, the borrower's monthly payment is less than the actual interest accrued for that month. The shortfall is added to the principal loan balance. As a result, the borrower ends up owing more money than they originally borrowed, even while making regular payments.