Planning · February 5, 2026 · 4 min read
Should I File an Extension?
Extensions aren't a red flag — but they're not a get-out-of-tax-free card. Here's when filing one makes sense and when it doesn't.
Every April I get the same question: "Should I just file an extension?" The answer is usually yes — but only if you understand what an extension actually does.
What an extension IS
- An automatic 6-month extension to file your return (new deadline: October 15)
- Filed using Form 4868 — no reason required
- Free, fast, and does not raise audit risk
What an extension is NOT
- More time to PAY — you still owe by April 15
- Protection from late-payment penalties or interest
- A reason the IRS will look at you differently
When you SHOULD file an extension
- You're missing a K-1, corrected 1099, or other key document
- You had a major life event (marriage, business sale, inheritance) and need time to do it right
- Your preparer is booked solid and rushing the return would cost more than waiting
- You're self-employed and still finalizing your books
When you should NOT file an extension
- You have all your documents and you're just procrastinating
- You owe and can't pay — extending doesn't help; set up a payment plan instead
- You're due a refund — file now and get your money