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VA Effective Date Estimator
The effective date of a VA award is usually the later of the date VA received the claim and the date entitlement arose (38 CFR 3.400). An intent to file holds an earlier date if the complete claim follows within a year (38 CFR 3.155(b)). After a decision, filing the next review within its window keeps that date (38 CFR 3.2500(h)(1)).
- Intent to file
- New claims and increases
- Continuous pursuit
- Every step cited
Estimated effective date
April 1, 2025
Continuously pursued: the original claim's date. The date VA received the intent to file.
Payment would start May 2025 (the month after the effective date, 38 CFR 3.31).
How it got there
- The complete claim (March 10, 2026) came within one year of the intent to file, so VA considers it filed on April 1, 2025. (38 CFR 3.155(b))
- The effective date is the later of the date of claim and the date entitlement arose: April 1, 2025. (38 CFR 3.400)
- The Supplemental Claim (VA Form 20-0995) was filed October 1, 2026, within one year of the July 15, 2026 decision (last day July 15, 2027). The issue stays continuously pursued, so a later grant keeps the original claim's effective date. (38 CFR 3.2500(h)(1))
Check by hand
- No date entitlement arose was entered. If the condition began after the date of claim, that later date controls.
- No separation date was entered. A claim received within one year after separation can reach back to the day after separation.
- This checks one review step. If the issue went through earlier reviews, each one must also have been filed in time for the original date to hold.
What this estimator does not cover
- Clear and unmistakable error in a final decision (38 CFR 3.105(a))
- Relevant service department records found after a decision (38 CFR 3.156(c))
- Awards under a liberalizing law or VA issue, including PACT Act dates (38 CFR 3.114)
- Presumptive service connection, which has its own rule (38 CFR 3.400(b)(2)(ii))
- Claims filed before separation (pre-discharge claims)
- Legacy appeals: decisions before February 19, 2019
- TDIU, special monthly compensation, staged ratings, pension, and survivors' claims
An estimate from the basic rules, not legal advice. VA assigns the effective date; check it against the decision letter and the record.
An estimate from the basic rules, not legal advice. Nothing you enter is sent or saved.
How to use it
Check the date VA assigned
Enter the dates from the file: the intent to file, the date VA received the complete claim, and the decision and review dates if the issue has been decided. The result names the rule, cites it, and lists anything to confirm by hand. When the date on the decision letter is later than the estimate, that is a reason to look closer, not proof of an error.
Background for veterans and staff: VA effective date rules and the intent to file. With a date in hand, the back pay calculator works out the months owed, and the VA fee calculator the fee on them. Deadlines after a decision: the appeal deadline calculator.
Commander for Advocates reads each decision letter in the C-file, records the effective date VA assigned for each issue, and tracks the one-year review windows across the caseload. See how it works, or open a sample case with no sign-up.
Questions
Common questions about VA effective dates
- What sets the effective date of a VA disability award?
- For most claims, the later of the date VA received the claim and the date entitlement arose (38 CFR 3.400). A direct service-connection claim received within one year after separation can be effective the day after separation (38 CFR 3.400(b)(2)(i)).
- How does an intent to file change the effective date?
- If VA receives the complete claim within one year of the intent to file, VA considers the claim filed on the date it received the intent to file (38 CFR 3.155(b)). For example, an intent to file received April 1, 2025 and a claim received March 10, 2026 give April 1, 2025. VA recognizes only one intent to file at a time for the same benefit.
- What is continuous pursuit?
- When each review is filed within one year of the decision it answers (a Court appeal within 120 days and accepted as timely), the issue is continuously pursued and a later grant keeps the original claim's date (38 CFR 3.2500(h)(1)). A Supplemental Claim filed more than a year after the decision gets the date entitlement arose, but no earlier than its own receipt (38 CFR 3.2500(h)(2)). In the example above, a Supplemental Claim filed September 1, 2027 after a July 15, 2026 decision moves the date to September 1, 2027.
- Can an increase be effective before the claim?
- It can, by up to one year. For an increase, the effective date can be the earliest date the increase is factually ascertainable, if a complete claim or intent to file is received within one year of that date (38 CFR 3.400(o)(2)). A worsening shown August 1, 2025 and a claim received March 10, 2026 give August 1, 2025. Otherwise the date of claim controls (38 CFR 3.400(o)(1)).
- What does the estimator not handle?
- Clear and unmistakable error (38 CFR 3.105(a)), newly found service department records (38 CFR 3.156(c)), liberalizing laws including PACT Act dates (38 CFR 3.114), presumptive service connection (38 CFR 3.400(b)(2)(ii)), pre-discharge claims, legacy appeals, TDIU, special monthly compensation, staged ratings, pension, and survivors' claims. It flags edge cases, such as a deadline that rolled past a weekend, for you to check by hand.
Rules read on the eCFR and Cornell LII on October 31, 2026. An estimate, not legal advice; VA assigns the effective date. VA Claim Commander is software, not a law firm or an accredited representative.
Every decision letter, read for you.
Commander for Advocates decodes each letter in the file contention by contention, with its effective date, its review lane, and its deadline.
Not affiliated with or endorsed by the Department of Veterans Affairs.