Routing # 256078446
MORTGAGE KNOWLEDGE CENTER
PenFed Mortgage with Confidence
April 1, 2022
The two most common home loans you will find are adjustable-rate mortgages (ARMs) and fixed-rate conventional loans. These two types of loans have some general commonalities between them. Both types of mortgages provide you with a long-term loan of 15, 20, or 30 years. But from there, they begin to differ. And those differences can mean thousands of dollars in what a borrower eventually pays. We will go through both types of mortgages, explaining the positives and negatives of each to help you decide which one is best for you.
ARM Pros and Cons
Adjustable-rate mortgages come in several varieties. But the main thing you need to know is that these loans have a fixed interest rate period and a variable rate period. When you see the ARM type, there will be two numbers separated by a slash "/".
So a 5/6m ARM will have a five-year fixed-rate period. And then, for the remainder of the loan, it will have a floating rate that changes every six months. That is called the adjustment period. The rate that is used for the adjustment period will use the index rate called the Secured Overnight Financing Rate (SOFR) and is almost always based on this formula:
30 day average of SOFR (Index) + (Margin)
A typical margin will usually range from 2.74% to 2.76%. The margin stays constant, but the SOFR index's value varies.
The New York Federal Reserve maintains the SOFR index, and you can access the current rates here. In early 2022 the 30-day average was 0.0487%.
When we look at example ARM rates, we see their most significant advantage is they are lower than a fixed-rate mortgage.
|
Loan type |
(Initial) Rate |
|
30-year Fixed |
4.25% |
|
5/1 |
3.125% |
|
7/1 |
3.25% |
|
10/1 |
3.375% |
ARMs rates are for the fixed period, then adjust
You can see ARM mortgage trends here.
While the difference between a fixed rate of 4.25% and a 10/1m ARM at 3.375% is less than one percent, that can be a considerable amount of actual dollars when talking about a mortgage.
However, when the fixed rate expires and the calculated adjustment period rate is higher, then the monthly mortgage payment will go up. There is a cap to the possible increase (discussed below), but it can still be significant for a borrower unprepared for it.
Fixed-Rate Pros and Cons
The fixed-rate mortgage is much easier to understand than an ARM. Once you have locked in your rate, you will have that same rate for the length of the mortgage; this is usually 15 to 30 years.
However, the speed at which you are paying off the mortgage is also faster. You will therefore have a higher monthly payment.
With a fixed rate, your payment will stay the same for the entire term of the loan, never changing. This attribute can be both a pro and a con. If you are buying a home when interest rates are high, you will have that high rate for the entire term of the loan. That is a negative.
If you buy when rates are low, you can take advantage of those low rates for the entire term of the loan.
Because we have had low rates for the past few years, fixed-rate loans have been prevalent.
Critical Differences Between Adjustable and Fixed
The critical difference between an adjustable and fixed-rate mortgage is that a fix-rate is "fixed" for the loan's entire term. An adjustable-rate loan will have a fixed period that begins the loan and then shift to its adjustment period.
The adjustment period is when the loan rate will go up and down depending on the SOFR index at the time. The change in the upward direction has a maximum, or cap, so you will know the worst-case scenario if rates are rising.
The Three ARM Caps
Three caps start immediately after the fixed period ends. According to the Consumer Finance Protection Bureau, these are the most common adjustment amounts:
1. 2% to 5% for the initial adjustment cap is the most common amount your rate will increase when you move from the fixed-rate period to the adjustable-rate period.2. 2% for subsequent adjustment cap is the most common amount your rate will increase after each adjustment period.
3. 5% for the lifetime adjustment cap is the most common amount your rate will increase above your initial fixed rate for the life of the loan.
Knowing what the caps are of the loan you are considering is vital. That way, you can see the maximum interest.
Which is Right for You—Fixed or Adjustable?
A common way to choose between an ARM and a fixed-rate mortgage is how long you plan to stay in your new home. If there is a good chance that you will move within three to ten years, then choosing an ARM may be the best option.
But, if you have found your dream home and plan to stay forever, then a fixed-rate mortgage could be your best choice.
Fixed and ARM Rates are Still Low
Which mortgage you choose will affect your monthly payment in the beginning and for the life of the loan. Fortunately, loan rates are still historically low. And with the caps on ARMs, you know the worst-case scenario. And if you are planning to move within three to ten years, then an ARM is a good bet.
As we get older, we are less likely to move, and a fixed rate will ensure that your payment stays the same for the duration. So, if you are downsizing and heading to retirement, keep that in mind.
SIMILAR ARTICLES
VA Fixed-Rate vs. VA Adjustable-Rate Mortgage
What is better a VA fixed-rate or VA adjustable-rate mortgage? PenFed compares VA ARMs to fixed rates. See how they differ and what might be best for you.
Top 10 Mistakes to Avoid When Applying for a Mortgage
Applying for a mortgage can be tricky. There are pitfalls to avoid so you don't get turned down. Find out what they are so you have a better chance of approval.
Top 10 Documents Needed for Mortgage
When you're applying for a mortgage, you'll be asked for a list of documents. Check out our mortgage loan documents checklist so you can be prepared.
Everything You Need to Know About VA Loan Rates
Questions about VA loan rates? Let the experts at PenFed help. In this blog, you'll learn who sets VA rates and how VA loan rates compare.
Home Buying Steps
Mortgage Products
Disclosures
1Conventional Loans
Except for holidays, rates are updated Monday through Friday at 10:15am EST. The advertised rates and points are subject to change. The information provided is based on 1.0 discount point, which equals 1.0 percent of the loan amount, and assumes the purpose of the loan is to purchase a property with a 30-year, conforming, fixed-rate loan. Loan amount of $400,000; loan-to-value ratio of 75%; credit score of 760; and DTI of 18% or less. The property is an existing single-family home and will be used as a primary residence. The advertised rates are based on certain assumptions and loan scenarios, and the rate you may receive will depend on your individual circumstances, including your credit history, loan amount, down payment, and our internal credit criteria. Other rates, points, and terms may be available. All loans are subject to credit and property approval.
Rates quoted require a loan origination fee of 1%; not to exceed $1,995. Speak to a PenFed Mortgage Loan Officer for additional details.
2FHA Loans
Except for holidays, rates are updated Monday through Friday at 10:15am EST. The advertised rates and points are subject to change. The information provided is based on 1.0 discount point, which equals 1.0 percent of the loan amount, and assumes the purpose of the loan is to purchase a property with a 30-year, conforming, fixed-rate loan. Loan amount of $400,000; loan-to-value ratio of 96.5%; credit score of 760; and DTI of 18% or less. The property is an existing single-family home and will be used as a primary residence. The advertised rates are based on certain assumptions and loan scenarios, and the rate you may receive will depend on your individual circumstances, including your credit history, loan amount, down payment, and our internal credit criteria. Other rates, points, and terms may be available. All loans are subject to credit and property approval.
Rates quoted require a loan origination fee of 1%; not to exceed $1,995. Speak to a PenFed Mortgage Loan Officer for additional details.
3VA Loans
Except for holidays, rates are updated Monday through Friday at 10:15am EST. The advertised rates and points are subject to change. The information provided is based on 1.125 discount point, which equals 1.125 percent of the loan amount, and assumes the purpose of the loan is to purchase a property with a 30-year, conforming, fixed-rate loan. Loan amount of $450,000; loan-to-value ratio of 95%; credit score of 760; and DTI of 18% or less. The property is an existing single-family home and will be used as a primary residence. The advertised rates are based on certain assumptions and loan scenarios, and the rate you may receive will depend on your individual circumstances, including your credit history, loan amount, down payment, and our internal credit criteria. Other rates, points, and terms may be available. All loans are subject to credit and property approval.
Rates quoted require a loan origination fee of $995.
4Jumbo Loans
Except for holidays, rates are updated Monday through Friday at 10:15am EST. The advertised rates and points are subject to change. The information provided is based on 1.25 discount point, which equals 1.25 percent of the loan amount, and assumes the purpose of the loan is to purchase a property with a 30-year, non-conforming, fixed-rate loan. Loan amount of $1,009,000; loan-to-value ratio of 70%; credit score of 760; and DTI of 18% or less. The property is an existing single-family home and will be used as a primary residence. The advertised rates are based on certain assumptions and loan scenarios, and the rate you may receive will depend on your individual circumstances, including your credit history, loan amount, down payment, and our internal credit criteria. Other rates, points, and terms may be available. All loans are subject to credit and property approval.
Rates quoted require a loan origination fee of 1%; not to exceed $1,995. Speak to a PenFed Mortgage Loan Officer for additional details.
Fixed Rate Advance Lock-In You may lock in an Annual Percentage Rate for Advances during the Advance Period. During your Advance Period, you may choose to have three separate Fixed Rate Advances locked in at any one time, with a maximum of two new Fixed Rate Advances per calendar year. Each Fixed Rate Advance must equal or exceed Ten Thousand Dollars ($10,000.00) and you may not request a Fixed Rate Advance that would cause the amount you owe to exceed your Credit Limit. The only term option for your Fixed Rate Advance is 240 months (“Fixed Rate Advance Term”). However, the term of your Fixed Rate Advance cannot exceed your Repayment Period.
