Reverse Mortgage Interest and Loan Balance Growth

Fixed Rate vs. Adjustable Rate: How the Rate Type Affects Growth

The rate type answers a practical question: will the pace of growth stay steady, or can it change? A HECM may carry a fixed or a variable rate under 12 U.S.C. § 1715z-20(d)(5).

A fixed rate. One rate applies for the life of the loan. Under 24 C.F.R. § 206.21(a), "a fixed interest rate is agreed upon by the borrower and mortgagee." The pattern of growth is predictable, though the total owed still depends on how long the loan stays open and how much is drawn.

An adjustable rate. The rate can change over time, so the balance may grow faster in some years and slower in others. A borrower cannot know in advance exactly how fast it will grow. HUD's HECM program page notes that borrowers receive notices from their lender about any change to their interest rate.

The rate type is also tied to how the money can be paid out. The statute lists the payment methods, including a line of credit (draws as needed), monthly payments over a set term, monthly payments for as long as the borrower lives in the home (called tenure), combinations of these with a line of credit, and "any other basis that the Secretary considers appropriate." A borrower may generally switch methods later, except that for a fixed-rate loan HUD may limit that switching. Which methods come with which rate type is set by HUD's current rules, and the lender and counselor explain the pairing.

The Mortgage Insurance Premium: A Second Engine of Growth

Many families first meet the MIP as a line on a cost sheet without knowing what it buys. It is a charge on a HECM paid to the Federal Housing Administration (FHA), the part of HUD that insures these loans. HUD is the federal housing department that runs the HECM program.

The CFPB's page on reverse mortgage costs describes two parts. An initial mortgage insurance premium is charged upfront, and an annual premium is figured on the outstanding balance as an ongoing cost. Upfront costs can be paid in cash or from the loan, which leaves less to spend. Ongoing costs are added to the balance each month.

The annual premium is a second engine of growth beside interest. The federal rule says plainly that "the payment of monthly MIP may be added to the outstanding principal balance." The premium grows as the balance grows, because it is figured on that balance. HUD sets the premium rates and publishes them; they are not stated here.

What the premium buys is the protection described in the next section. The insurance helps make the loan non-recourse, meaning the lender can collect only from the home, not from the borrower's other savings or from the heirs personally.

Knowing what the premium pays for can make that line on the cost sheet feel less like a surprise and more like a trade-off worth understanding.

What a Rising Balance Means for Your Home Equity

The heart of the worry is often simple: how much of the house will still be ours? Home equity is the difference between what the home is worth and what is owed on it.

As the balance rises, equity falls, unless the home's value rises faster. The CFPB puts it directly: "As your loan balance increases, your home equity decreases." The Federal Trade Commission adds that a reverse mortgage can use up much, or even all, of the equity.

This is a known feature, not a hidden trap. The borrower is turning part of the equity into cash now, and the balance records that over time. The lender must send a statement each year, by January 31, summarizing the amount paid to the homeowner, the deferred interest added and the balance at year end, under 12 U.S.C. § 1715z-20(e)(3). Before closing, the lender must also give a projected total cost of the loan.

The non-recourse protection sets the floor. The HECM rule in 24 C.F.R. § 206.27(b)(8) states:

"The borrower shall have no personal liability for payment of the outstanding loan balance. The mortgagee shall enforce the debt only through sale of the property. The mortgagee shall not be permitted to obtain a deficiency judgment against the borrower if the mortgage is foreclosed."

For heirs, the CFPB explains the options. To keep the home, heirs pay the full loan balance. To sell, they repay the balance, or at least 95 percent of the appraised value if the balance is more than the home is worth. If the home is worth more than the balance, heirs can sell, repay the loan and keep the difference.

When the Loan Comes Due and How the Balance Is Settled

Federal rules spell out the moments that end the deferral. Under the CFPB's explanation of repayment, a HECM must be paid off when the last surviving borrower or Eligible Non-Borrowing Spouse dies, sells the home, or no longer lives there as a principal residence, meaning where they live for most of the year. An Eligible Non-Borrowing Spouse is a spouse who is not on the loan but qualifies under HUD rules to stay after the borrower dies.

The loan can also come due sooner, with HUD's approval, under 24 C.F.R. § 206.27(c). The listed events are: the home stops being any borrower's principal residence for reasons other than death; a borrower is away for more than 12 consecutive months because of physical or mental illness and no other borrower lives there; the borrower does not pay property charges, such as taxes and insurance; or another obligation under the mortgage is not met, including keeping the property in good repair.

At that point, the amount owed is everything added over the years: the money drawn, the accrued interest, the accrued premiums and any financed charges.

If the home sells for more than that, the remaining equity belongs to the borrower or the estate. If the balance has grown past the home's value, the non-recourse rule described above applies, and the FHA insurance covers the shortfall. Once heirs receive a due and payable notice, the CFPB says they have 30 days to buy, sell or turn the home over, and the timeline might be extended up to six months.

The 60 Percent Rule: How Much Can Be Drawn in the First Year

A homeowner facing a large bill may wonder why the full amount is not available on day one. HUD limits how much of the available money a HECM borrower can take during the first year after closing. This is commonly called the 60 percent rule.

HUD's Mortgagee Letter 2017-12 refers to this window as the "First 12-Month Disbursement Period." The exact limit, and how it is calculated, come from HUD's current rules, which HUD publishes.

The structure matters for growth. Money not drawn is not yet borrowed, so it builds no interest or premium. Pacing draws in the first year keeps the early balance smaller, which also limits the charges that compound on it later.

HUD's rules also address required costs at closing, such as paying off an existing mortgage. How those costs are treated under the first-year limit is something a HUD-approved counselor or the lender explains from the current rules. After the first year, the remaining available funds can be drawn under the loan's terms.

Can You Slow or Stop the Balance From Growing?

Some borrowers ask whether they can keep the balance from climbing. They can. The statute requires that a HECM allow prepayment, "in whole or in part," without penalty at any time, under 12 U.S.C. § 1715z-20(d)(4).

Paying in lowers the balance. A lower balance means less interest and less annual premium the next month, which slows the compounding. A borrower who pays roughly what accrues each month could hold the balance about level, and paying more could bring it down. The result depends on the payment size compared with the charges.

How the money is taken matters as well. A borrower using a line of credit pays charges only on what has been drawn, so drawing only what is needed keeps the balance lower than taking a large amount at once. The CFPB notes that the larger the balance and the longer the loan runs, the more is paid in ongoing costs.

A homeowner who decides the loan no longer fits can repay it in full, and the loan ends, again without a prepayment penalty. Separately, the CFPB explains that with most reverse mortgages a borrower has three business days after closing to cancel for any reason, without penalty.

Alternatives to Consider Alongside a Reverse Mortgage

A reverse mortgage is one option among several, and each works differently. Before a HECM, federal law requires counseling from an independent third party, and the counselor must discuss options other than a HECM, under 12 U.S.C. § 1715z-20(f). HUD's program page lists a counselor roster and a phone line, (800) 569-4287.

• Home equity loan or line of credit. These borrow against the home with monthly payments that reduce the balance. The trade is a new payment on a fixed income. The reverse mortgage vs HELOC comparison sets the two side by side.
• Cash-out refinance. This replaces the current mortgage with a larger one and pays out the difference. It also carries monthly payments, often for many years.
• Property tax relief. The statute names property tax deferral among the options a counselor discusses. A HECM borrower generally may not join a real estate tax deferral program unless its lien is subordinate to the HECM, under 24 C.F.R. § 206.27(b)(3).
• Selling or downsizing. This turns equity into cash without a new loan. The trade is leaving the home.
• Help from family. A relative may cover costs or share expenses, which adds no debt to the house but depends on family resources and agreement.

The reverse mortgage's difference is that no monthly payment is required. Its trade is the growing balance. Basic eligibility includes a youngest borrower of at least 62 at closing, under 24 C.F.R. § 206.33, and the home as principal residence, under 24 C.F.R. § 206.39; reverse mortgage eligibility explains the rest. For those with high equity and low income, weighing these side by side is part of the decision.