A reverse mortgage estimate needs exactly three things: the youngest borrower's age, the home's value, and the expected interest rate. None of those is personal information, so no name, email, phone number, or Social Security number is required to get a usable number. The figure that comes out is the HECM principal limit: the most a federally insured reverse mortgage would lend against the home before costs. It is the home value or the 2026 FHA lending limit of $1,249,125, whichever is lower (HUD ML 2025-22), multiplied by a published factor for the age and rate, minus closing costs and the 2% upfront mortgage insurance premium.
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Most reverse-mortgage calculators on the web ask for a name, an email, and a phone number before they show a result. That is a lead form wearing a calculator's clothes: the inputs it needs to run the math are age, home value, and rate, and none of those identifies a person. The contact fields exist to route the visitor to a salesperson. This page explains how the estimate is built so a homeowner can ballpark the number themselves, and it links a calculator that asks for none of it.
What three inputs set the number?
The federal HECM principal-limit calculation has three variables. Everything else is derived from them.
| Input | Why it matters | Personal? | |---|---|---| | Age of the youngest borrower | Older borrowers get a higher factor, because the expected loan term is shorter (HUD PLF table, ML 2017-12) | No — an age, not an identity | | Home value | Sets the base the factor is applied to, capped at the FHA lending limit (HUD ML 2025-22) | No — a property value | | Expected interest rate | A lower rate raises the factor; a higher rate lowers it (HUD PLF table) | No — a market rate |
A name, an email, a phone number, and a Social Security number change none of these. They do not move the principal limit by a dollar. They are collected for contact, not for math. A reverse-mortgage estimate that withholds the number until you hand over those fields is gating information you are entitled to see for free.
How is the estimate calculated?
The principal limit is calculated in three steps (24 CFR §206.3; HUD PLF table, ML 2017-12):
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Find the maximum claim amount. This is the lesser of the appraised home value and the 2026 FHA lending limit, $1,249,125 (HUD ML 2025-22). A $400,000 home uses $400,000. A $2,000,000 home is capped at $1,249,125, because the HECM cannot lend against value above the federal limit; above it, the path is a jumbo reverse mortgage, which uses different math.
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Apply the principal limit factor. HUD publishes a table of factors indexed to the youngest borrower's age and the expected rate (HUD PLF table, effective for case numbers assigned on or after October 2, 2017, per ML 2017-12). The factor is a percentage. It rises with age and falls as the expected rate rises.
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Subtract costs. The gross principal limit is reduced by closing costs and the 2% upfront FHA mortgage insurance premium to reach the net amount available to the borrower.
A worked example, using the published factors:
| Age | Home value | Expected rate | Factor | Gross principal limit | |---|---|---|---|---| | 62 | $400,000 | 6.5% | 0.334 | ~$133,600 | | 70 | $500,000 | 6.5% | 0.392 | ~$196,000 | | 75 | $600,000 | 6.5% | 0.421 | ~$252,600 |
The same 70-year-old with the same $500,000 home gets a smaller number if the expected rate is higher: at 7.0% the factor falls to 0.370 and the gross principal limit drops to about $185,000. That single comparison shows why rate is one of the three inputs: it moves the result by thousands, with no change to age or home value.
Estimatehow this number is calculated See methodologyWhere does the expected rate come from?
The one input a homeowner may not have on hand is the expected rate. It is not today's quoted note rate. The HECM expected rate is the 10-year index plus the lender's margin, and HUD uses it to look up the factor (HUD Handbook 4000.1 §II.B.10). The current published default the calculator uses is 6.6% (HUD PLF table, current effective version), which is a reasonable placeholder for a ballpark. For an estimate, using the calculator's default rate is close enough; for an actual loan, the lender's margin sets the real expected rate, and a HUD-approved counselor can explain how a specific lender's margin would shift the factor.
Why does the no-contact version exist?
The HECM principal-limit math is public. HUD publishes the factor table, the lending limit, and the calculation rules; the methodology page shows the exact formula this site uses. Because the inputs are public and impersonal, there is no reason a homeowner should trade contact details for the result. The calculator here runs the same federal math on age, home value, and rate, and returns the number on the page: no name, no email, no phone, no Social Security number, and no follow-up call.
That privacy posture is also a practical safeguard. Reverse-mortgage lead lists are bought and sold, and an older homeowner who enters a phone number into a quote form often receives repeated sales calls afterward. The CFPB and the FBI have both warned that older adults are disproportionately targeted by financial-product cold-calling and by outright scams (CFPB, Reverse Mortgages; FBI, Elder Fraud). Getting an estimate without surrendering contact information removes the homeowner from that funnel. The number is the same either way.
What does the estimate not tell you?
The principal limit is the loan-size ceiling. It is not an approval, and it is not a recommendation. A borrower still has to clear the HECM Financial Assessment, which checks the capacity to keep paying property taxes and homeowners insurance (HUD Handbook 4000.1 §II.B.7), and still has to complete HUD-approved counseling before applying (24 CFR §206.41). The estimate also does not decide whether a reverse mortgage is the right move for a given household; that is a personal-fit question this site routes to a HUD-approved counselor, never to the page. What the no-contact estimate gives you is the number, enough to decide whether the conversation is worth having at all.
How do you use the estimate?
Run the figure for the youngest borrower's actual age and the home's current value, at the default rate, in the no-contact calculator. If the home value is above $1,249,125, the HECM caps out and the jumbo reverse mortgage page covers the privately funded alternative. To see how a different payout shape changes what the money is good for, the lump sum versus line of credit guide walks through the options. None of it requires handing over personal information.
FAQ
Can I really get a reverse mortgage estimate without giving my personal information?
Yes. The HECM principal-limit math needs only the youngest borrower's age, the home's value, and the expected rate. A name, email, phone number, and Social Security number do not change the number; they are collected for sales contact, not for the calculation. The calculator on this site returns the estimate on the page with none of those fields.
Why do other reverse mortgage calculators ask for my name and phone number?
Because most of them are lead-generation forms. The contact fields route you to a loan officer or a lead buyer, not into the math. Reverse-mortgage leads are bought and sold, which is why older homeowners often get repeated calls after using a quote form. The underlying federal math does not require any of that information.
What three inputs decide the estimate?
The age of the youngest borrower, the home's value (capped at the 2026 FHA lending limit of $1,249,125), and the expected interest rate. HUD's published principal-limit-factor table converts age and rate into a percentage, that percentage is applied to the home value, and closing costs and the 2 percent upfront mortgage insurance premium are subtracted to reach the net amount.
Is the no-contact estimate accurate?
It is an accurate estimate of the HECM principal limit using HUD's published factors, which is the loan-size ceiling. It is not a loan approval. The actual figure depends on the lender's margin (which sets the real expected rate) and on clearing the Financial Assessment and HUD-approved counseling. For a ballpark, the calculator's default rate is close; for a real loan, a counselor can explain the margin.
Sources
- U.S. Department of Housing and Urban Development. Mortgagee Letter 2025-22: 2026 FHA HECM lending limit ($1,249,125). https://www.hud.gov/program_offices/administration/hudclips/letters/mortgagee
- U.S. Department of Housing and Urban Development. Mortgagee Letter 2017-12: Revised PLF Tables and Mortgage Insurance Premium Restructure. Effective October 2, 2017. https://www.hud.gov/program_offices/administration/hudclips/letters/mortgagee
- U.S. Department of Housing and Urban Development. HECM Principal Limit Factor Tables, current effective version. Source for the age-and-rate factors in the worked examples.
- U.S. Department of Housing and Urban Development. Single Family Housing Policy Handbook 4000.1, §II.B (Financial Assessment and expected-rate mechanics).
- Code of Federal Regulations. 24 CFR §206.3 and §206.41 (definitions and counseling requirement). https://www.ecfr.gov/current/title-24/subtitle-B/chapter-II/subchapter-B/part-206
- Consumer Financial Protection Bureau. Reverse Mortgages: What You Should Know. https://www.consumerfinance.gov/consumer-tools/reverse-mortgages/
- Federal Bureau of Investigation. Elder Fraud. https://www.fbi.gov/how-we-can-help-you/scams-and-safety/common-frauds-and-scams/elder-fraud