How Long Does an Offer in Compromise Really Take, Start to Finish?

You probably think an Offer in Compromise is a negotiation: you send the IRS a number, someone calls you back in a few weeks, you haggle, and you settle. That is how debt settlement works with a credit card company, so it is a reasonable thing to assume.

It is not how an OIC works.

An Offer in Compromise is a formula-driven administrative process with a statutory backstop, and the IRS is not in a hurry. The realistic range from the day you mail Form 656 to the day you get an acceptance or rejection letter is roughly 7 to 12 months, and a contested case that goes to appeal can run past two years. Planning around "a couple of months" is how people default on their installment agreement, blow a deadline, or spend the offer money before the offer is even assigned.

Here is what the timeline actually looks like, and where it stalls.

What are the stages of an Offer in Compromise?

An OIC moves through five distinct phases: intake and processability, assignment to an examiner, the investigation, the decision, and (if you lose) appeal. Each has its own clock, and they do not overlap.

1. Intake and processability (roughly 4 to 8 weeks). The IRS confirms your Form 656 is complete, your $205 application fee is paid or waived, all required returns are filed, and you are not in an open bankruptcy. Under the low-income guidelines in the Form 656-B booklet, the fee and the initial payment can be waived. If the offer is deemed not processable, they return it and you start over.
2. Waiting for assignment (2 to 6 months). This is the dead zone. Your file sits in a queue until an offer examiner or offer specialist picks it up. Nothing you do speeds this materially.
3. Investigation (2 to 4 months). The examiner verifies your reasonable collection potential against every line of Form 433-A (OIC) or 433-B (OIC): bank statements, pay stubs, home value, vehicle equity, retirement accounts.
4. Decision. Acceptance, rejection, or a counter you can accept or walk from.
5. Appeal, if rejected (add 4 to 9 months). You have 30 days from the rejection letter to file Form 13711 and route the case to the IRS Independent Office of Appeals.

Add it up and the mainstream case lands between seven months and a year. The two-year cases are the ones that get kicked back for a missing return, reassigned when an examiner leaves, or fought through Appeals.

Why does the IRS take so long to even look at it?

The delay is mostly queue time, not review time. Your actual investigation might take an examiner a few weeks of real work, but your file can sit unassigned for months before that work starts.

There is a statutory fact working in your favor here. Under IRC §7122(f), if the IRS does not make a decision on your offer within 24 months of the date it is received, the offer is deemed accepted by operation of law. That provision is why the IRS tracks the clock carefully, and it is also why they will occasionally reject a complicated offer near the deadline rather than let it lapse into automatic acceptance. Certain periods, like time the offer is with Appeals, are excluded from that 24-month count.

While the offer is pending, two things happen automatically. First, the collection statute of limitations (the 10-year clock under IRC §6502) is suspended while the offer is pending plus 30 days, and during any appeal. Second, under IRC §6331(k), the IRS generally cannot levy your wages or bank accounts while a valid offer is under consideration. You buy protection, but you also extend the government's collection window.

The month the misconception got expensive

A self-employed general contractor came to me owing about $94,000 across three tax years, filing married filing jointly, with a spouse who had steady W-2 income. He had already filed his own Form 656 online eight months earlier with a lump-sum offer of $18,000, calculated on a slow winter quarter.

His mistake was not the number. It was the calendar.

He treated the offer as pending-and-done, stopped setting money aside, and let his business rebound over the summer. By the time an offer examiner finally pulled his file, the examiner did what IRC §7122 and the Form 433-A (OIC) instructions require: pulled fresh bank statements and averaged his most recent months of income. His reasonable collection potential had roughly doubled. Worse, one of the three years had a return the IRS showed as unfiled after an amended-return mixup, which made the whole offer non-processable and cost him a fresh intake cycle.

We withdrew, got the missing year corrected, rebuilt the 433-A (OIC) on a defensible trailing average, and refiled at $31,000. It was accepted about ten months later. The lesson was not that his first offer was wrong on the day he filed it. It was that an OIC is priced on the day the examiner looks, not the day you mail it, and that day can be most of a year away.

Does making payments speed up the process?

No. Your required payments affect how the IRS holds your money, not how fast they decide. But the payment structure you choose is baked into the timeline and the risk, so it matters.

• Lump-sum cash offer: you pay 20 percent with the application and the balance in five or fewer installments after acceptance. The 20 percent is nonrefundable and is applied to your liability even if the offer is rejected.
• Periodic payment offer: you must keep making the proposed monthly payments during the entire investigation. Miss one and the IRS can treat the offer as withdrawn.

Neither option moves you up the queue. Both mean you should have the cash committed before you file, not months later.

What can you actually do to keep it moving?

You cannot control the queue, but you can eliminate the three things that reset the clock: incomplete filings, a stale financial picture, and unresponsiveness.

• File every return first. An OIC will be returned as not processable if any required return is unfiled. Confirm your account transcripts show all years posted before you submit.
• Stay current going forward. You must stay filed and paid (including estimated taxes) during the offer and, per the Form 656 terms, for five years after acceptance. Falling out of compliance defaults the accepted offer and revives the full liability.
• Answer the examiner within the deadline. When the examiner sends a request for updated documents, you typically get about two weeks. Missing it can get the offer returned.
• Keep your financials current in your own file. Because the offer is evaluated on current income and assets, refresh your 433-A (OIC) support if months pass, so you are not blindsided by a recalculation like the contractor was.

One honest caveat: an OIC is not the right tool for most balances. If you can full-pay within the collection statute, or qualify for currently not collectible status, those paths are often faster and cheaper. The offer is for genuine doubt as to collectibility, and the IRS accepts a minority of the offers filed each year. Whether it fits depends on your specific facts, so review the numbers with a representative before you commit a year to the process.

Sources

• IRC §7122 (compromises), including §7122(f) 24-month deemed-acceptance rule
• IRC §6331(k) (no levy while offer pending)
• IRC §6502 (10-year collection statute) and its suspension while an offer is pending
• IRS Form 656, Offer in Compromise, and the Form 656-B booklet (application fee, initial payment, low-income waiver)
• IRS Form 433-A (OIC) and Form 433-B (OIC), Collection Information Statements
• IRS Form 13711, Request for Appeal of Offer in Compromise