HECM vs HELOC calculator for 2026
Published:
Borrowing the same amount through a HECM and through a HELOC produces very different cash-flow and equity paths. This tool projects both side by side so you can see the trade-off between required monthly payments and a rising loan balance.
Get your Reverse Mortgage Estimate Summary.
Complete the short estimate form and we send back a full HECM summary: your estimated principal limit, complimentary home value estimate, payoff of any existing mortgage, and estimated proceeds available to you.
- Complimentary home value estimate
- Estimated principal limit for your age
- Existing mortgage payoff included
- Lump sum, line of credit, or monthly options
Illustration only, generated from the information you enter. Not a loan estimate, pre-qualification, commitment to lend, or approval. Subject to HUD counseling, appraisal, credit and income review, and final lender approval. You remain responsible for property taxes, insurance, and home maintenance.
Estimate summary
- Home value estimate
- $412,000
- Youngest borrower age
- 72
- Estimated principal limit
- $219,400
- Existing mortgage payoff
- $68,000
- Estimated proceeds available
- $151,400
Simply Approved Mortgages • NMLS #2620881 • Equal Housing Opportunity
Your assumptions
Balance accrues at this rate plus the 0.5% annual FHA MIP.
HELOC rates are typically variable and tied to an index.
Sources: HUD — HECM Program; CFPB — Reverse Mortgages
Versus a projected HELOC balance of $88,127 after making the required payments.
Initial MIP, origination and third-party costs, usually financed.
Assumption only; many lenders reduce or waive these.
Illustrative example only — per month during the assumed 10-year draw period. Not an APR and not an offer of credit.
Illustrative example only — per month during the assumed 20-year repayment period. Not an APR and not an offer of credit.
Cash paid out of pocket over 15 years.
More projected equity under the HELOC, paid for with monthly payments.
What next with these numbers?
We only contact you if you give express written consent on the form before you submit it.
Year-by-year comparison
| Year | HECM balance | HELOC balance | HELOC payments made | HECM equity | HELOC equity |
|---|---|---|---|---|---|
| 0 | $120,650 | $100,000 | $0 | $379,350 | $400,000 |
| 2 | $140,110 | $100,000 | $17,000 | $390,340 | $430,450 |
| 4 | $162,708 | $100,000 | $34,000 | $400,046 | $462,754 |
| 6 | $188,952 | $100,000 | $51,000 | $408,074 | $497,026 |
| 8 | $219,429 | $100,000 | $68,000 | $413,957 | $533,385 |
| 10 | $254,821 | $100,000 | $85,000 | $417,138 | $571,958 |
| 12 | $295,921 | $95,844 | $105,828 | $416,959 | $617,037 |
| 14 | $343,651 | $90,920 | $126,656 | $412,644 | $665,375 |
| 15 | $370,329 | $88,127 | $137,069 | $408,654 | $690,857 |
Assumes a 10-year interest-only HELOC draw period followed by a 20-year amortizing repayment period, constant rates, and HECM closing costs financed into the balance. Real products vary by lender.
Your numbers plus the 2026 Reverse Mortgage Guide.
Request your estimate and we include the 21-page plain-English guide: who qualifies at 62+, what a HECM costs, payout options, ongoing obligations, and the questions to ask before you sign.
- 21-page guide, no jargon
- HUD/FHA program rules explained
- Costs and fees broken down
- Questions to ask any loan officer
Illustration only, generated from the information you enter. Not a loan estimate, pre-qualification, commitment to lend, or approval. Subject to HUD counseling, appraisal, credit and income review, and final lender approval. You remain responsible for property taxes, insurance, and home maintenance.
Estimate summary
- Home value estimate
- $412,000
- Youngest borrower age
- 72
- Estimated principal limit
- $219,400
- Existing mortgage payoff
- $68,000
- Estimated proceeds available
- $151,400
Simply Approved Mortgages • NMLS #2620881 • Equal Housing Opportunity
What is a the HECM versus HELOC trade-off?
Both products let a homeowner borrow against equity, but they allocate the burden differently. A HELOC moves the cost into your monthly budget: you pay interest now, and after the draw period ends the payment usually jumps because principal begins amortizing. A HECM moves the cost into your equity: nothing is due monthly while you meet loan obligations, and the accrued interest and insurance compound onto the balance until the loan is repaid.
There are also structural differences that do not show up in a payment table. HECM borrowers must be 62 or older, complete HUD-approved counseling, and pass a financial assessment. HELOC borrowers are underwritten to income and credit and can have the line suspended or reduced under Regulation Z in defined circumstances. On an FHA-insured HECM, the unused line cannot be frozen because property values fell, provided loan obligations are met.
Expert insight from Simply Approved Mortgages
The number most people skip is the second-stage HELOC payment. An interest-only payment during the draw period can look manageable on a fixed retirement income, and then the amortizing payment arrives a decade later, often at an age when income is lower, not higher. Run that payment against your actual budget before you decide the HELOC is the cheaper option.
The honest counterweight is that a HECM's upfront insurance and origination costs are real money, and they are hardest to justify when the borrowing need is small or short-lived. When the plan is to borrow modestly and repay within a few years, the HELOC math often wins.
Educational perspective from Simply Approved Mortgages LLC, a mortgage broker, NMLS #2620881.
Get my estimate comparing both options
A licensed loan officer can model a HECM against your current HELOC terms with real numbers — no obligation.
- • Personalized HECM estimate based on your actual age and home value
- • Complimentary home value estimate when you provide your address
- • Side-by-side comparison of HECM vs. HELOC vs. cash-out refinance vs. downsizing
- • Help scheduling independent HUD-approved counseling
See your reverse mortgage numbers on paper.
A licensed Simply Approved Mortgages loan officer reviews your estimate with you — line by line — so you can compare a HECM against a HELOC, a refinance, or staying put.
- Side-by-side payout comparison
- Upfront and ongoing cost estimate
- HUD counseling walked through
- Answers to your heirs questions
Illustration only, generated from the information you enter. Not a loan estimate, pre-qualification, commitment to lend, or approval. Subject to HUD counseling, appraisal, credit and income review, and final lender approval. You remain responsible for property taxes, insurance, and home maintenance.
Estimate summary
- Home value estimate
- $412,000
- Youngest borrower age
- 72
- Estimated principal limit
- $219,400
- Existing mortgage payoff
- $68,000
- Estimated proceeds available
- $151,400
Simply Approved Mortgages • NMLS #2620881 • Equal Housing Opportunity
HECM vs HELOC calculator — FAQ
- What is the main financial difference between a HECM and a HELOC?
- A HELOC requires monthly payments — interest-only during the draw period, then fully amortizing principal and interest. A HECM requires no monthly principal-and-interest payment while you meet loan obligations, but interest and mortgage insurance accrue onto the balance instead, so the balance rises over time.
- Which one costs more upfront?
- A HECM almost always costs more upfront. It carries a 2.0% initial FHA mortgage insurance premium on the Maximum Claim Amount, an origination fee capped by 24 CFR 206.31(b), and third-party closing costs. HELOC upfront costs are typically far lower or waived by the lender.
- Can a lender freeze a HELOC?
- Yes. Under Regulation Z, a HELOC lender may suspend or reduce a credit line in defined circumstances, including a significant decline in property value or a material change in the borrower's financial condition. The unused line on an FHA-insured HECM cannot be frozen or cancelled for those reasons while the borrower meets loan obligations.
- Does a HECM eliminate all housing payments?
- No. There is no required monthly principal-and-interest payment, but you must keep paying property taxes, homeowners insurance, any HOA dues, and maintain the home as your primary residence. Failing to do so can cause the loan to become due and payable.
- Why does the HECM balance in this tool start higher than the draw?
- Because HECM closing costs are usually financed into the loan. The tool adds estimated upfront costs to the amount drawn, which is how the balance actually begins in most HECM closings.
- Is a HELOC better if I plan to move in a few years?
- Often the shorter the expected time in the home, the harder it is to justify HECM upfront costs. That is a planning question that depends on your budget, income, and how the required HELOC payment fits it, so compare both against your own numbers rather than a rule of thumb.
- Are these projections a quote?
- No. They are educational projections at rate and appreciation assumptions you choose. Actual terms depend on lender underwriting, HUD program rules, the appraised value, and the rates in effect when a loan is set up.
- How does home appreciation affect the comparison in this tool?
- Appreciation grows the home's value used in both scenarios, but it does not change how each loan balance accrues. A HECM balance still grows through accruing interest and MIP regardless of appreciation, so the calculator shows remaining equity as the value line minus each loan's separate balance line.
- Why would the HELOC payment shown assume principal and interest?
- Most HELOCs convert from interest-only during a draw period to fully amortizing principal-and-interest payments during the repayment period. The calculator models that shift so the comparison reflects the real payment obligation over time rather than only the lower introductory payment.
- Does this tool account for HUD's first-year draw limit on the HECM side?
- Yes, projections should reflect that HUD generally limits total draws in the first 12 months to protect borrowers from depleting funds too quickly; check the assumptions shown with your results to confirm how the initial draw was modeled.
- What if I only need funds occasionally rather than a large lump sum?
- If you expect to draw small amounts infrequently, compare the HECM's ongoing MIP accrual against a HELOC's lack of required payment when the balance is zero — a HELOC with no outstanding draws typically carries only its annual or maintenance charges, if any, while a HECM continues accruing MIP on its financed closing costs.
- How sensitive is the crossover point to the interest rate I choose?
- Very sensitive. A higher assumed rate increases both the HECM balance growth and the HELOC's payment burden, but because the HECM has no required monthly principal-and-interest payment — you still pay property taxes, homeowners insurance, any HOA dues, and maintenance, and must occupy the home as your principal residence — a higher rate mainly widens the balance gap over time while a higher HELOC rate raises the immediate monthly payment.
Keep learning about reverse mortgages
- HECM vs HELOC guide
The full product-by-product comparison.
- Credit line growth calculator
Project how an unused HECM line grows.
- Loan balance calculator
Project balance and remaining equity.
- Alternatives to a reverse mortgage
Other ways to use home equity.
- Costs and fees
What a HECM actually costs to open.
- Get my estimate
Talk to a licensed loan officer.
References & sources
Every statistic, program rule, and regulatory claim on this page is sourced from the primary U.S. government agencies and industry bodies listed below. We never source program facts from competing brokers, blogs, or unverified secondary sources.
Source links are maintained by Simply Approved Mortgages and verified periodically. Federal program rules can change — always confirm current-year specifics with HUD, the CFPB, or a HUD-approved counselor before acting on any information on this page.
Keep reading: the next steps most people take
Related reverse mortgage articles, rate updates & HECM guides
New reverse mortgage articles are publishing soon. In the meantime, browse upcoming categories:
Documents required for a reverse mortgage
When you apply for a HECM reverse mortgage, your lender will request documents that verify your identity, property ownership, income, and assets. Gathering these in advance can speed up your estimate and application.
- Government-issued photo ID
Current driver’s license, passport, or state-issued ID.
- Social Security number verification
Social Security card or award letter showing your SSN.
- Current mortgage statement
Most recent statement if refinancing; purchase agreement if buying.
- Homeowner’s insurance declarations page
Shows current coverage, premium, and mortgagee clause.
- Property tax statement or receipt
Latest county tax bill showing taxes are current or payment history.
- Bank statements
Last 1-2 months to verify closing funds and residual reserves.
- Investment or retirement accounts
Recent statements for IRA, 401(k), brokerage, or other liquid assets.
- HOA or condo information
Homeowners association statement or condo questionnaire if applicable.
- Trust or title vesting documents
Required when the home is held in a living trust or entity.
- Flood insurance declaration
Current policy if the property is in a flood zone.
- HUD-approved counseling certificate
Required before loan application. Obtained from a HUD-approved reverse mortgage counselor.
Why we pull credit for your reverse mortgage pre-approval
HUD requires a Financial Assessment for every HECM reverse mortgage, including a review of your credit history and record of paying property taxes and homeowners insurance. As part of our standard broker/lender pre-approval process, we typically order a tri-merge credit report through a HUD-approved credit vendor to verify identity, review obligations, and confirm that you can continue paying property taxes, homeowners insurance, and maintenance after closing. Whether a tri-merge is required, and any fees, are set by the wholesale lender and credit vendor — not by HUD as a stand-alone rule.
Pay for your credit report — SmartPay
Simply Approved Mortgages uses SmartPay to securely collect the credit report fee for your reverse mortgage pre-approval. Payment goes directly to the credit vendor — not to us — and unlocks a tri-merge credit report (Equifax, Experian, TransUnion) that your loan officer uses to complete the broker/lender pre-approval file for HUD's Financial Assessment.
- Secure, PCI-compliant checkout hosted by SmartPay
- Standard step in our broker/lender pre-approval process (not a HUD stand-alone requirement)
- Optional — you can decline; your loan officer will explain any impact on your options
You'll be redirected to cic.cra.xedalink.net (SmartPay).
Check your credit first — $1 trial at MyITINCredit
Before you apply, it's smart to know exactly where your credit stands. MyITINCredit offers a $1 trial for 15 days that includes all three credit reports and scores (Equifax, Experian, TransUnion), plus ongoing credit monitoring so you can catch errors, dispute inaccuracies, and watch for identity theft.
- See all 3 bureau reports & scores before your lender does
- Ongoing monitoring alerts you to new accounts or score changes
- Fix errors early — cleaner credit can widen your reverse mortgage options
You'll be redirected to myitincredit.com. Third-party service — terms apply.
Credit report fees are paid directly to the credit vendor. Simply Approved Mortgages (NMLS #2620881) does not receive compensation from these credit services. MyITINCredit is an independent third-party service; pricing, terms, and features are set by that provider.
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Ready to See Your Reverse Mortgage Numbers?
Get your personalized HECM estimate from a Simply Approved Mortgages licensed loan officer, or run the numbers yourself with our calculator — free and with no obligation.