Your Closing Disclosure must be received at least three business days before consummation, and for that count every day is a business day except Sundays and the 11 federal legal holidays (12 CFR 1026.19(f)(1)(ii)(A), § 1026.2(a)(6)); your Loan Estimate is then the baseline for your final charges: some cannot increase at all, some can rise 10% in total, some have no cap, and an excess is to be refunded within 60 days of consummation.
These are federal rules of Regulation Z, often called TRID, for most home loans: closed-end credit secured by real property, other than a reverse mortgage (§ 1026.19(e)(1)(i)). They do not apply to home equity lines of credit, which are open-end, nor to a cash purchase, where there is no loan. Section 1026.19, which sets the deadlines and tolerances below, was last amended in 2018. This guide explains the dates and the limits; to check your own documents, use the checker.
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The 3-day rule for the Closing Disclosure
The lender "shall ensure that the consumer receives" the Closing Disclosure "no later than three business days before consummation" (§ 1026.19(f)(1)(ii)(A)). What counts is when you receive it, not when it is sent.
Consummation is "the time that a consumer becomes contractually obligated on a credit transaction" (§ 1026.2(a)(13)). When that happens is decided by state law, not by Regulation Z (comment 2(a)(13)-1). So the date that matters is not necessarily the day of the settlement meeting or the day the funds move: ask your lender or settlement agent which day you become obligated on the loan.
What counts as a business day
Regulation Z has two definitions (§ 1026.2(a)(6)). The general one is a day on which the lender's offices are open for substantially all of its business. For the Closing Disclosure, for the 7-day wait after the Loan Estimate, for a revised Loan Estimate and for the presumed receipt of mailed documents, the precise one applies: all calendar days except Sundays and the legal public holidays of 5 U.S.C. 6103(a). Saturdays count.
Those holidays are 11: New Year's Day (January 1), the Birthday of Martin Luther King, Jr. (third Monday in January), Washington's Birthday (third Monday in February), Memorial Day (last Monday in May), Juneteenth National Independence Day (June 19), Independence Day (July 4), Labor Day (first Monday in September), Columbus Day (second Monday in October), Veterans Day (November 11), Thanksgiving Day (fourth Thursday in November) and Christmas Day (December 25). The list in § 1026.2(a)(6) is introduced by "such as" and does not name Juneteenth; the statute does.
The legal date, not the observed one. When a fixed-date holiday falls on a Saturday, offices may close on the Friday before, but "the observed holiday … is a business day" (comment 2(a)(6)-2). In 2026, July 4 fell on a Saturday: Friday, July 3 was a business day for these rules, and Saturday, July 4 was not. The comment names four fixed-date holidays and was written before Juneteenth became one; applying the same logic to June 19 (a Saturday in 2027, so Friday, June 18, 2027 would be a business day) is an inference, not a text.
Mailed, emailed or handed over
If the Closing Disclosure is not given to you in person, you are "considered to have received the disclosures three business days after they are delivered or placed in the mail" (§ 1026.19(f)(1)(iii)). The official example: for a Thursday consummation, mailing on the Thursday of the week before is enough, "because … Saturday is a business day", and you are considered to receive it on Monday; mailing it on the Monday before is not enough, although handing it over on that Monday, or sending it by email if the electronic delivery requirements are met, would be (comment 19(f)(1)(ii)-2).
A holiday in the week changes everything. Take a consummation planned for Thursday, November 12, 2026, the day after Veterans Day:
| Closing Disclosure | Received | Result |
|---|---|---|
| Mailed Thursday, November 5 | Monday, November 9 (Friday, Saturday, Monday) | Too late: it had to be received by Saturday, November 7, since Wednesday, November 11 does not count |
| Same mailing, consummation moved | Monday, November 9 | Earliest consummation: Friday, November 13 |
| Handed over Saturday, November 7 | Saturday, November 7 | On time for Thursday, November 12 |
When a new 3-day wait starts
Figures often change between the Closing Disclosure and the signing. Most changes only require a corrected Closing Disclosure that you receive "at or before consummation" (§ 1026.19(f)(2)(i)); during the business day before consummation, the lender must let you inspect it with the items known at that time. A new 3-business-day wait applies only in three cases (§ 1026.19(f)(2)(ii)):
- the APR becomes inaccurate, as defined in § 1026.22;
- the loan product changes;
- a prepayment penalty is added.
The Loan Estimate: 3 days after you apply, 7 before you sign
The lender must deliver or mail your Loan Estimate "not later than the third business day after the creditor receives the consumer's application" (§ 1026.19(e)(1)(iii)(A)). Here "business day" is the lender's own: a day its offices are open for substantially all of its business. For an application received on Monday, delivering or mailing it by Thursday is on time, if each weekday is a business day (comment 19(e)(1)(iii)-1).