Reverse Mortgage Amortization Schedule: How the Balance Grows Over Time

Quick answer

A reverse mortgage amortization schedule shows the loan balance increasing over time rather than decreasing, because no monthly payments are made and interest plus the ongoing mortgage insurance premium are added to the balance each month. The balance compounds, so it grows faster in later years. Your remaining equity is the home's value minus that growing balance — so equity depends on both how fast the balance rises and how the home's value changes. Because the HECM is non-recourse, you can never owe more than the home is worth when the loan is repaid.

A traditional mortgage amortization schedule shows your balance falling toward zero as you make payments. A reverse mortgage works in the opposite direction: because you are not making monthly payments, the balance grows over time as interest and fees are added. Understanding this 'rising-balance' schedule is one of the most important things you can do before deciding on a reverse mortgage. This guide explains how it works and walks through an illustrative example.

Why a Reverse Mortgage Amortizes Backward

On a forward mortgage, each payment covers the month's interest and chips away at the principal, so the balance shrinks. On a reverse mortgage you make no required monthly payments, so each month's interest is added to the balance instead of being paid off. The mortgage insurance premium is added too. Next month, interest is charged on a slightly larger balance — that compounding is why the schedule rises and why it accelerates in later years.

What Gets Added to the Balance Each Month

Three things cause a reverse mortgage balance to grow over time:

Interest on the money you have drawn, charged at your loan's rate.
The ongoing FHA mortgage insurance premium (MIP), charged annually on the balance.
Any new funds you draw — for example, monthly tenure payments or line-of-credit withdrawals.

If you draw less, the balance grows more slowly. A borrower who takes a small line of credit and leaves it untouched will see a very different schedule from one who takes a large lump sum on day one.

An Illustrative Year-by-Year Example

Here is a simplified, illustrative example for a homeowner who takes a $150,000 lump sum, assuming a combined interest-plus-MIP rate of about 7% and no further draws. These figures are rounded for teaching and are NOT a quote, a projection of your loan, or a guarantee — your actual numbers depend on your rate, draws, and FHA rules.

Start: balance about $150,000.
Year 1: balance about $160,500.
Year 3: balance about $183,800.
Year 5: balance about $210,400.
Year 10: balance about $295,100.
Year 15: balance about $413,900.
Year 20: balance about $580,500.

Notice how the yearly increase gets larger over time even though nothing new is borrowed — that is compounding at work.

How Your Home Equity Changes

Your equity at any point is simply the home's value minus the loan balance. Because the balance is rising, equity tends to shrink over time — but the home's value can also rise. If the home appreciates faster than the balance grows, you may keep or even build equity; if it appreciates more slowly, equity declines. This is why looking at the schedule alongside a realistic view of home values matters more than looking at the balance alone.

The Non-Recourse Protection

A crucial difference from a forward loan: the HECM is non-recourse. No matter how high the balance climbs, when the loan is repaid — usually when the home is sold after the last borrower leaves — neither you nor your heirs will ever owe more than the home is worth at that time. If the balance has grown past the sale price, FHA insurance covers the difference. Your other assets and your heirs' assets are protected.

Using the Schedule to Make a Decision

The amortization schedule is a planning tool, not a reason for fear. Drawing less, choosing a line of credit instead of a large lump sum, or making voluntary payments (which are always allowed) all slow the balance's growth. The best way to see a schedule built around your own age, home value, and draw plan is to ask for one. Miguel A. Vazquez, NMLS #401212, at Reverse Mortgage Plus can prepare a personalized illustration and explain it in English or Spanish.

Key takeaways

A reverse mortgage balance grows over time because no monthly payments are made.
Interest and the FHA insurance premium compound, so growth accelerates in later years.
Your equity is the home's value minus the rising balance.
The HECM is non-recourse — you can never owe more than the home is worth.
Drawing less or making voluntary payments slows how fast the balance grows.

Frequently asked questions

Why does a reverse mortgage balance go up instead of down?

Because you make no required monthly payments, each month's interest and mortgage insurance premium are added to the balance rather than paid off. Interest is then charged on the larger balance, so it compounds and grows faster over time — the opposite of a traditional mortgage that you pay down.

Can I see a reverse mortgage amortization schedule before I commit?

Yes. Your broker can prepare a personalized illustration showing how the balance and your estimated equity change year by year based on your age, home value, interest rate, and how you plan to draw funds. Reviewing it is a smart step before deciding.

Will the growing balance ever exceed my home's value?

It can, especially after many years — but the HECM is non-recourse, so it does not matter for what you owe. When the loan is repaid you or your heirs will never owe more than the home's value at that time; FHA insurance covers any shortfall.

Can I slow down how fast the balance grows?

Yes. Drawing less money, choosing a line of credit and leaving it untouched, or making voluntary payments (which are always allowed and never required) all slow the growth of the balance. The schedule reflects how much you actually draw.