Mortgage Types: Comparing Common U.S. Home Loan Options

Mortgage types at a glance

A mortgage type describes a loan structure or program. Conventional loans are not government-insured; FHA loans are insured by the Federal Housing Administration; VA and USDA programs have their own eligibility and guarantee structures. Fixed-rate and adjustable-rate describe how the interest rate behaves over time.

Conventional mortgages

A conventional mortgage is not insured or guaranteed by a federal housing agency. Some conventional loans meet conforming standards used by Fannie Mae or Freddie Mac; others may be non-conforming or portfolio products. Down-payment options, credit review, mortgage insurance, loan limits, and pricing depend on the product and borrower profile.

Do not assume that every conventional loan requires the same down payment or that a particular percentage automatically removes all costs. Review the lender's Loan Estimate and the mortgage-insurance terms. A lower down payment may lead to a higher loan-to-value ratio and may affect pricing or insurance requirements.

FHA, VA, and USDA programs

FHA-insured loans

FHA mortgage insurance protects the lender, not the borrower. FHA-insured loans have program-specific rules and mortgage-insurance costs. Consult HUD's current program information and compare the total cost with conventional alternatives.

VA-backed loans

VA-backed purchase loans are for eligible veterans, service members, and certain surviving spouses. They may have features such as no required down payment for eligible borrowers, but a VA funding fee may apply unless an exemption applies. The actual offer and costs depend on eligibility and the lender.

USDA Rural Development loans

USDA's Single Family Housing Guaranteed Loan Program supports eligible low- and moderate-income households buying a primary residence in an eligible rural area. Location, household income, occupancy, and other program conditions matter. Check the official property and income eligibility tools before relying on an assumption.

Fixed-rate and adjustable-rate structures

A fixed-rate mortgage generally keeps the interest rate and scheduled principal-and-interest payment stable for the loan term. An adjustable-rate mortgage (ARM) begins with a rate that is fixed for an initial period and can later adjust according to the contract's index, margin, adjustment intervals, and caps.

An initial ARM rate may be lower than a fixed-rate offer, but it is not a reliable estimate of the payment over the entire loan. Read the adjustment schedule and maximum possible payment. See our Fixed-Rate vs. Adjustable-Rate guide and Mortgage Rates guide.

How to compare loan types

Compare the same purchase price, down payment, loan amount, occupancy, and term.
Review interest rate, APR, points, lender fees, mortgage insurance, and cash to close.
Check whether the rate is fixed or can change, and when adjustments can occur.
Confirm program eligibility and any property, income, service, or occupancy conditions directly with the agency and lender.
Ask for a Loan Estimate where applicable and compare written offers from multiple lenders.

A program can have a low upfront payment but higher insurance or other long-term costs. Compare the full schedule, not just one advertised feature.

Questions to ask before applying

What is the total cash needed to close, including prepaid items?
Does the quoted payment include property taxes, homeowners insurance, and mortgage insurance?
Can the rate or payment change? What are the adjustment caps?
Are there upfront or ongoing program fees?
Can extra principal payments be made without a penalty?
Which eligibility conditions must be verified before closing?

Frequently Asked Questions

Is one mortgage type best for everyone?

No. A suitable choice depends on borrower eligibility, available cash, credit profile, property, time horizon, risk tolerance, and the complete written costs.

Are FHA, VA, and USDA loans free of mortgage-related costs?

No. Each program has its own fees, insurance or guarantee charges, closing costs, and eligibility rules. Review official program materials and the actual lender offer.

Does a lower advertised rate mean the cheaper mortgage?

Not necessarily. Points, fees, mortgage insurance, rate locks, and loan term can change the overall cost. Compare APR and Loan Estimates.

Where should I start?

Start with Mortgage Basics, compare Mortgage Rates, and read the CFPB’s home loan toolkit.

Sources and Further Reading

These primary-source resources provide more detail. Program rules, consumer protections, local taxes, insurance contracts, and lender terms may change; check current materials that apply to the specific transaction.

Educational information only. Homeownership Numbers is not a lender, mortgage broker, financial adviser, tax professional, insurance company, or government agency. This page is not personalized financial, legal, tax, insurance, or lending advice. Program terms and local rules can change; verify details with current official sources and qualified professionals.