A reverse mortgage when you still owe on the house

What happens to a mortgage you still owe when a HECM closes, and how much cash is left for you depending on the size of that debt.

Or of an eligible non-borrowing spouse, if younger

Appraised value; the 2026 limit is $1,249,125

Liens paid at closing from the loan

Rate type

Example 1.5 %: use the margin of your offer

Origination fee

Appraisal, title, recording: from the lender’s cost estimate

More options

Weekly average to 2026-10-16

Cash available in the first 12 months

$18,650

Obligations take 73 % of the principal limit: you get them + 10 %.

Principal limit$186,500
60 % of it (line 17)$111,900
Obligations + 10 % (line 18)$154,650
Greater of the two (line 19)$154,650
Mandatory obligations$136,000
Initial disbursement limit$154,650
Available after month 12$31,850
How this is computed

Worked out by Radif Partners · How we calculate · factors read on hud.gov · not a loan offer

A HECM pays off the mortgage you still owe on the day it closes: the payoff goes on line 5 of HUD's payment plan, counts as a mandatory obligation and comes out of the principal limit before you receive anything. Once obligations pass half of the principal limit, the first-year limit becomes those obligations plus 10 % of it, and if they exceed the whole principal limit, you bring the difference in cash. At 68, with a $500,000 home and an expected rate of 6.65 %, the principal limit is $186,500 and the upfront mortgage insurance (MIP) plus the maximum origination fee take $16,000. With no mortgage, $95,900 is available in year one. A $100,000 mortgage leaves $18,650 in year one and $51,850 after it. A $190,000 mortgage exceeds what the loan can pay, and $19,500 is due at closing. Once the payoff is made, no monthly mortgage payment remains.

Cash left for you, by size of the mortgage

The table runs one home through HUD's payment plan with eight sizes of remaining mortgage. Everything else stays fixed: age 68, a $500,000 appraisal, an expected rate of 6.65 % (10-year Treasury at 5.15 % plus an example margin of 1.5 %), $10,000 of upfront MIP and $6,000 of origination fee.

Age 68, $500,000 home, principal limit $186,500, adjustable HECM, no other closing costs entered, no set-aside. Amounts at closing values, before growth.
Mortgage to pay offObligationsShare of principal limitCash in year oneOpens after month 12Cash due at closing
$0$16,0009 %$95,900$74,600$0
$40,000$56,00030 %$55,900$74,600$0
$80,000$96,00051 %$18,650$71,850$0
$100,000$116,00062 %$18,650$51,850$0
$130,000$146,00078 %$18,650$21,850$0
$160,000$176,00094 %$10,500$0$0
$190,000$206,000110 %$0$0$19,500
$220,000$236,000127 %$0$0$49,500

The table has four zones. Up to a mortgage of about $77,250, the obligations stay under half of the principal limit: year-one cash is 60 % of the principal limit minus the obligations, so each dollar of debt removes a dollar of year-one cash and nothing from what opens later. Between $77,250 and about $151,850, year-one cash is stuck at $18,650, the extra 10 %, and the debt eats into what opens later. From there to $170,500, the obligations plus 10 % would pass the principal limit itself, so year-one cash is only what the principal limit leaves after the obligations. Above $170,500, the HECM cannot cover the payoff and costs, and the excess is due in cash.

Enter what you still owe

Cash available in the first 12 months

$18,650

Principal limit$186,500
60 % of it (line 17)$111,900
Obligations + 10 % (line 18)$179,650
Greater of the two (line 19)$179,650
Open the full calculator →

Line 5: the payoff is part of the loan

HUD's payment plan form, the one signed at closing, lists the mandatory obligations from line 3 to line 9. Line 5, "Discharge of Liens", takes "the amount of any existing liens on the property that meet FHA seasoning regulations and requirements and will be paid-in-full at closing from HECM funds" (HUD payment plan form). The regulation names the same item among mandatory obligations: "amounts required to discharge any existing liens on the property" (24 CFR 206.25(b)(8)).

Because it is a mandatory obligation, the payoff is financed by the HECM and joins the balance from day one, with interest and the 0.5 % annual MIP. In the $100,000 case, the HECM starts with a balance of $116,000, payoff and costs together; left alone at today's note rate of 5.99 %, it would reach $221,593 after ten years. The old monthly payment disappears, and the debt is carried forward instead.

The 50 % threshold and the extra 10 %

The initial disbursement limit is the lesser of two amounts: the greater of 60 % of the principal limit or the obligations plus 10 % of it, and the principal limit minus later set-asides (24 CFR 206.25(a)). HUD's Handbook makes the second branch available "when Mandatory Obligations exceed 50 percent of the Principal Limit" (Handbook 4000.1). On the form, line 2 records how much of that extra 10 % you take.

In the $100,000 case, obligations reach $116,000, 62 % of the principal limit. 60 % of the principal limit would be $111,900; obligations plus 10 % give $134,650, the larger figure, so the limit is $134,650. After the payoff and the costs, $18,650 is left to draw in year one, and $51,850 more from month 13.

When the debt is larger than the principal limit

A HECM can never pay out more than its principal limit. If the payoff and the costs are larger, the Handbook says the lender "must ensure the Borrower brings funds to closing to satisfy all obligations in excess of the Initial Disbursement Limit". Line 11 of the form, "Cash from Borrower", records that amount. With a $190,000 mortgage, obligations of $206,000 exceed the $186,500 principal limit: $19,500 has to come from savings, a family member or the sale of something else. No cash comes out of the HECM in that case: the whole principal limit is used on the first day.

24 CFR 206.32 adds that, once the initial payment is made, no obligation incurred in connection with the HECM transaction may remain outstanding, apart from servicing charges and a repair set-aside. A larger home value, an older youngest borrower or a lower expected rate each raise the principal limit; the factor table shows by how much.

How old the old loan must be

A lien taken shortly before the HECM cannot always be paid with HECM money. Federal rules allow the payoff when the lien has been in place more than 12 months before closing or gave the borrower $500 or less in cash (24 CFR 206.36). The Handbook adds a third case: a lien of 12 months or less whose money went only to repairs required to meet FHA property standards, documented by invoices or canceled checks. A home equity line that fails the test may still be paid off with your own funds, HECM funds or both, provided the first-year limit stays at or under 60 % of the principal limit.

After closing, the home must be kept, insured and its taxes paid, since missing those charges can make the loan due (24 CFR 206.27(c)). The first-year limit page covers the other obligations, the HECM and HELOC comparison sets the two kinds of credit line side by side, and the full calculator accepts your payoff figure.

Questions readers ask

Does the mortgage payoff count against the first-year limit?

Yes. The payoff is a mandatory obligation, like the upfront MIP and the closing costs, and all of them sit inside the initial disbursement limit. That limit is 60 % of the principal limit, or the obligations plus 10 % of it when they pass half. A large payoff therefore leaves only that extra 10 % as cash in the first year, and the remainder opens after month 12.

Can a HECM pay off a home equity line opened last year?

Only within limits. HUD lets HECM proceeds pay off liens older than 12 months, or liens that gave the borrower $500 or less in cash. A home equity line that fails that seasoning test can still be paid off with your own funds, with HECM funds or both, as long as the initial disbursement limit stays at or under 60 % of the principal limit.

Can I keep a second mortgage instead of paying it off?

Only if its holder agrees to stand behind the HECM. The HECM must be the first lien, and the regulation forbids other liens unless they are subordinate to it. HUD's form tells lenders not to put on line 5 the liens that will be subordinated, so such a loan stays in place, keeps its own payments and does not reduce the cash from the HECM.

What if my mortgage is larger than the reverse mortgage can pay?

You bring the difference to closing. The Handbook requires the borrower to supply funds for all obligations above the initial disbursement limit, which can never exceed the principal limit. At 68 on a $500,000 home, that point is a mortgage of about $170,500: below it, the HECM pays everything; above it, each extra dollar of debt is a dollar of cash due.

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Official texts behind this page

Worked out by

Independent publisher of reverse mortgage arithmetic built from the HUD principal limit factor table and the FHA rules for HECM loans

Figures checked on · Editorial policy · Contact

Amounts follow the HUD factor table and FHA rules in force on the date shown; the figures of a lender’s written cost estimate and payment plan are the ones that count. Rates, margins and closing costs vary by lender. This is general information, not a loan offer or personal advice. We lend nothing and refer no one.

HECM rules of 2026, last read on