Reg Z Payoff Statement Requirements Explained

Regulation Z generally requires a creditor to provide an accurate payoff statement for a consumer’s mortgage loan within a reasonable time after receiving a written request, but no later than seven business days. This page explains the federal timing rule and calculates a rough payoff estimate from your balance, APR, and payoff date; the result is not an official payoff quote.

Formula

The calculator estimates a balance plus interest accrued for the specified number of days, using daily compounding as a simplified mathematical assumption:

Estimated payoff = current balance × (1 + annual APR ÷ 36,500)^days

• Current balance (bal): the balance you enter, in dollars.
• Annual APR (apr): the annual percentage rate, entered as a percentage, such as 6 for 6%.
• Days until payoff (days): the number of days from the balance date through the assumed payoff date.
• Estimated interest added (int): estimated payoff minus the entered balance, in dollars.

This is not a formula prescribed by Regulation Z for a creditor’s official statement. Actual loan documents and servicing methods determine how interest accrues, how payments are credited, and what other amounts are due. A servicer’s quote should control over this estimate.

Worked Example

Using the calculator’s default values—$200,000 balance, 6% APR, and 15 days—first convert the APR to a daily rate under the calculator’s assumption:

6 ÷ 36,500 = 0.0001643836 per day.

Then apply that rate for 15 days:

$200,000 × (1 + 0.0001643836)¹⁵ = $200,493.24.

The estimated interest added is $200,493.24 − $200,000 = $493.24. The calculator rounds displayed dollar amounts to the nearest cent. This example illustrates arithmetic only; an official mortgage payoff amount may differ.

What Regulation Z Requires

Regulation Z is the Consumer Financial Protection Bureau’s implementing regulation for the Truth in Lending Act. Under 12 C.F.R. § 1026.36(c)(3), a creditor, assignee, or servicer, as applicable, must provide an accurate statement of the total outstanding balance required to pay the consumer’s mortgage loan in full as of a specified date. The statement is commonly called a payoff statement or payoff quote.

The federal rule requires the statement within a reasonable time, but in no case later than seven business days after receipt of a written request. The rule contains an exception where the loan is secured by a consumer’s dwelling and the request is made in connection with a reverse mortgage or a mortgage loan that is not a federally related mortgage loan, as those terms are defined in the governing law. Whether an exception applies can depend on the facts and definitions; ask the servicer if its response cites an exception.

The rule addresses requests and responses, not a universal payoff form or a single interest-calculation method. The statement must be accurate as of the date it specifies. Because the amount changes over time, a quote is date-specific rather than a promise that the same total will remain due indefinitely.

How to Request and Use a Payoff Statement

Send a written request through the servicer’s designated channel and retain a copy and proof of delivery. Include enough information for the servicer to identify the loan, and clearly state the date for which you need the payoff amount. If a title or escrow company is coordinating a sale or refinance, confirm that the request has actually reached the servicer.

When the statement arrives, check the loan identifier, the payoff-through date, the total, the payment instructions, and any conditions for delivering funds. A payoff can include more than the principal balance: for example, interest accrued through the effective date and certain unpaid charges permitted by the loan terms. The written statement should specify the amount needed for the stated date and any relevant directions for submitting payment.

• Request a quote early enough to meet the transaction’s deadlines, allowing time for processing and delivery.
• Use the exact payment instructions in the statement; do not rely solely on an old monthly statement’s payment address.
• If funds will arrive after the quoted date, ask the servicer how to obtain an updated amount and whether additional daily interest applies.
• Keep the quote and proof of payment, then verify that the loan is shown as paid off after processing.

Why the Official Amount Can Differ

A payoff figure is not necessarily the same as the principal balance shown on a monthly bill. Interest can accrue between the bill’s statement date and the date the payoff funds are credited. A servicer may also account for unpaid fees or other amounts due under the loan documents. Conversely, a payment that has not yet been posted or an adjustment may affect the figure.

The calculator above is deliberately limited: it accepts only a balance, APR, and number of days. It assumes a constant rate and daily compounding, and excludes fees, payment timing, credits, escrow balances, and any loan-specific method of calculating interest. Many loans calculate interest differently, including methods based on a daily periodic rate or scheduled monthly accrual. Do not treat the calculator’s answer as the sum to wire or as a substitute for a written statement.

Formula Assumptions

• The APR remains fixed during the selected period.
• Interest is approximated with daily compounding at APR ÷ 365; this is a calculator assumption, not a claim about a particular loan’s contract.
• The entered balance is assumed to be accurate on day zero, and no payment, credit, or additional charge occurs during the period.
• Fees, taxes, insurance, escrow, recording or transaction costs, and loan-specific adjustments are not included.

Frequently Asked Questions

Does Regulation Z require a payoff statement within seven days?
Generally, a creditor, assignee, or servicer must respond within a reasonable time and no later than seven business days after receiving a written request. The regulation includes a limited exception tied to certain reverse mortgages and non-federally related mortgage loans secured by a dwelling.

Does the seven-day period mean calendar days?
No. The rule says seven business days. The timing for a particular request can depend on when it is received and how the applicable business-day definition applies.

Can I request a payoff statement by phone?
The Regulation Z timing requirement is triggered by a written request. A servicer may offer other ways to request a quote, but use its stated process and keep a record of the request.

Is a payoff statement the same as my mortgage balance?
No. The payoff amount is calculated for a specified date and may include interest accrued after the balance date and other amounts due. The account balance on a periodic statement may therefore be different.

What if the servicer does not respond on time?
Keep a copy of the written request and evidence of when it was received, then contact the servicer to ask about the status and any applicable exception. For a dispute about a specific loan, consider seeking qualified consumer-finance or legal help.

Can I use this calculator to send my final payment?
No. It gives an educational estimate using simplified assumptions. Obtain a current written payoff statement from the servicer and follow its instructions.

This result is an estimate for educational use, and the lender’s disclosure gives the exact figures.

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• Calculate Loan Repayment: Monthly Payment and Interest

in bal | Current loan balance | $ | 200000 | 0 | 100000000
in apr | Interest rate (APR) | % | 6 | 0.01 | 100
in days | Days until payoff | days | 15 | 0 | 3650
out est | Estimated payoff amount | $ | bal * (1 + apr / 36500) ^ days | 2
out int | Estimated interest added | $ | est - bal | 2