Fixed-Rate Mortgage

Government-backed loan program

VS
Adjustable-Rate Mortgage (ARM)

Popular mortgage loan option

Fixed-Rate vs ARM: Which Mortgage Type Saves You More?

Compare fixed-rate and adjustable-rate mortgages to decide which structure fits your timeline and risk tolerance.

Feature-by-Feature Comparison

See how Fixed-Rate Mortgage and Adjustable-Rate Mortgage (ARM) stack up

FeatureFixed-Rate MortgageAdjustable-Rate Mortgage (ARM)
Rate TypeLocked for entire termFixed intro period, then adjusts
Initial RateHigherLower (0.5-1% less)
Payment PredictabilitySame every monthChanges after intro period
Best Timeline10+ years in home3-7 years in home
Risk LevelLowModerate to high
Refinance NeedOnly if rates dropOften before adjustment
Rate Type
Fixed-Rate MortgageLocked for entire term
Adjustable-Rate Mortgage (ARM)Fixed intro period, then adjusts
Initial Rate
Fixed-Rate MortgageHigher
Adjustable-Rate Mortgage (ARM)Lower (0.5-1% less)
Payment Predictability
Fixed-Rate MortgageSame every month
Adjustable-Rate Mortgage (ARM)Changes after intro period
Best Timeline
Fixed-Rate Mortgage10+ years in home
Adjustable-Rate Mortgage (ARM)3-7 years in home
Risk Level
Fixed-Rate MortgageLow
Adjustable-Rate Mortgage (ARM)Moderate to high
Refinance Need
Fixed-Rate MortgageOnly if rates drop
Adjustable-Rate Mortgage (ARM)Often before adjustment

Which Loan Is Right for You?

Each loan type has ideal scenarios

Choose Fixed-Rate Mortgage If You...

  • Homeowners planning to stay 10+ years
  • Those who want predictable payments
  • Risk-averse borrowers
  • Buyers in rising rate environments

Choose Adjustable-Rate Mortgage (ARM) If You...

  • Those planning to sell or refinance within 5-7 years
  • Borrowers who want the lowest initial payment
  • Those expecting income increases
  • Buyers in high-rate environments expecting rate drops

The Bottom Line

Fixed-rate mortgages provide certainty and are ideal for long-term homeowners. ARMs can save money in the short term but carry risk of higher payments later. Choose fixed if you value stability; choose ARM if you have a defined exit strategy.

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Frequently Asked Questions

Common questions about Fixed-Rate Mortgage vs Adjustable-Rate Mortgage (ARM)

Frequently Asked Questions

After the initial fixed period (typically 3, 5, 7, or 10 years), your rate adjusts based on a market index plus a margin. Most ARMs have caps that limit how much the rate can increase per adjustment and over the life of the loan.

Yes, many borrowers refinance from an ARM to a fixed-rate mortgage before their adjustment period begins. This is a common strategy to lock in a rate.

This comparison is for informational purposes only and does not constitute financial advice. Rates, terms, and program availability are subject to change without notice and may vary based on creditworthiness, property type, loan amount, and other factors. Contact NMHL for current rates and personalized loan options. NMHL NMLS# 2557591. Equal Housing Lender.