Backing out of a letter of intent is usually possible, because most LOIs are drafted to be non-binding on the underlying deal. The catch is that “non-binding” almost never means “no obligations.” Specific clauses inside the document often survive on their own, the other side’s reliance on your promises can create liability even without a binding contract, and how you exit matters as much as whether you have the right to.
Is Your LOI Actually Non-Binding
Courts look at two things when deciding whether a letter of intent locks the parties into the deal: the words on the page and what the parties did afterward. Mandatory language like “shall,” “will,” or “agree” signals a commitment. Conditional phrasing like “intend,” “propose,” or “subject to a final agreement” points toward a framework for further talks rather than a done deal.
Detail matters just as much as word choice. An LOI that pins down every essential term of a transaction, including a specific price, a closing date, and a clear description of what’s being bought or sold, starts to look like a finished contract. If nothing meaningful is left to negotiate, a court may treat the document as binding regardless of what the parties called it.1Justia Law. Pennzoil Co. v. Texaco, Inc., 481 U.S. 1 (1987)
The cleanest protection is an explicit statement that the LOI is non-binding, placed prominently and unambiguously. In commercial real estate especially, practitioners recommend putting that statement in bold or capitalized text directly above the signature lines and titling the document “nonbinding letter of intent” rather than something softer like “letter of agreement.” Vague qualifiers such as “subject to legal documentation” or “subject to attorney approval” can backfire, because a court may read them as conditions on an otherwise binding deal rather than as proof no deal exists yet.
Before you do anything else, read your LOI with those signals in mind. If the operative verbs are firm, the material terms are all present, and there is no clear non-binding statement, your withdrawal is not a walk-away. It’s a potential breach.
Clauses That Bind You Even When the Deal Does Not
Most well-drafted LOIs carve out specific clauses that the parties agree to enforce immediately, separate from the main transaction. These sections stand on their own, and violating them can produce a lawsuit even if the deal never closes.
- Confidentiality clauses prevent either side from disclosing sensitive information learned during due diligence, such as trade secrets, financial records, or proprietary business data. This obligation typically survives termination of the LOI itself.
- Exclusivity or no-shop clauses bar the seller from entertaining other offers for a set period. If the seller breaks that promise and accepts a competing bid, the buyer may recover damages.
- Governing law and dispute resolution provisions lock in which jurisdiction’s laws control the LOI and how disputes are resolved, whether by litigation or arbitration.
- Break-up fees require one party to pay the other if the deal collapses. A reverse break-up fee requires the buyer to compensate the seller when the buyer is the one who walks, often triggered by failure to secure financing, obtain shareholder approval, or close by the agreed deadline. In larger mergers and acquisitions, termination fees typically range from about 2% to 4% of the deal’s total value.
When binding and non-binding sections are muddled together in the same document without clear labels, courts have more room to treat the entire LOI as enforceable. If your LOI keeps these provisions clearly separated and labeled, you at least know which promises you cannot walk away from.
The Good Faith Negotiation Trap
Some LOIs include an express promise that both sides will negotiate toward a final agreement in good faith. That obligation does not guarantee a deal will close. It does mean neither party can string the other along, stonewall talks without reason, or abandon negotiations on a whim. Where a court finds a good faith obligation and concludes you withdrew for arbitrary or pretextual reasons, you can be held liable for the other party’s wasted negotiation expenses.
Enforcement varies by jurisdiction. Some states will enforce a good faith negotiation obligation when the LOI’s language explicitly creates one, even if they do not recognize a freestanding common-law duty to negotiate in good faith. If your LOI contains this language, treat the promise seriously. Courts that enforce it will ask whether your reasons for withdrawing were legitimate business concerns or whether you simply got a better offer and left.
Promissory Estoppel: Liability Without a Binding Deal
Even when an LOI is clearly non-binding, the doctrine of promissory estoppel can create liability if the other party relied on your promises and suffered real financial harm. This is the scenario that catches people off guard. You can have a perfectly drafted non-binding LOI and still face a lawsuit because of what the other side did based on what you told them.
To succeed on a promissory estoppel claim, the other party generally needs to show four things:
- A clear promise that a reasonable person would act on.
- Reasonable reliance, meaning the other party believed the promise and acted on it in good faith.
- Financial harm caused by that reliance.
- Injustice without enforcement, meaning the only fair outcome is to hold you to the promise or compensate the loss.
What counts as detrimental reliance depends on context. In a business acquisition, it might mean the seller turning away other offers, incurring substantial legal fees, or restructuring operations in anticipation of the deal. In an employment context, a candidate who quits a current job, relocates, or turns down competing offers based on an LOI from a new employer has a much stronger claim than someone who simply stopped browsing job listings. The more dramatic and irreversible the action taken in reliance on the LOI, the stronger the claim.
Real Estate LOIs Carry Extra Risk
If your LOI involves a specific piece of real property, the analysis shifts. Courts treat real property as unique, which opens the door to a remedy called specific performance: a court order requiring the reluctant party to actually go through with the sale rather than pay damages.
For a court to order specific performance, the LOI typically needs terms detailed enough to function as a contract, including the property description, purchase price, earnest money amount, financing terms, closing date, and allocation of closing costs. If all of those are present, the document looks less like a preliminary outline and more like a purchase agreement, regardless of what the parties intended. Explicit non-binding language is not optional in a real estate LOI. It is the only reliable safeguard against a court treating the document as a done deal.
What Withdrawal Can Cost You
If a court finds you breached a binding LOI or a binding provision within it, damages depend on what the other party lost and what they can prove.
- Reliance damages reimburse the other party for out-of-pocket expenses they incurred because of the LOI, such as legal fees, due diligence costs, or inspection expenses. The goal is to put them back where they were before the LOI existed.
- Expectation damages are more aggressive. They give the other party the economic benefit they would have received had the deal closed. If you agreed to buy a business for $2 million and backed out of a binding LOI, and the seller later sold to someone else for $1.5 million, the $500,000 difference could be on the table.
- Specific performance, as noted above, can force you to complete the transaction rather than pay. It is uncommon in most commercial deals but more readily available in property transactions.
How to Withdraw Without Making It Worse
If you have decided to walk away, the process matters. A sloppy exit creates exposure that a careful one avoids.
Start by reading the LOI thoroughly, focusing on any termination clause. Many LOIs specify exactly how withdrawal works: a required notice period, a particular delivery method like certified mail, and a designated recipient. Follow those instructions to the letter. Missing a procedural requirement can turn a legitimate withdrawal into a breach.
If the LOI is silent on termination, send a clear written notice stating that you are ending negotiations and withdrawing from the proposed transaction. Keep the tone professional and direct. Offering a brief, neutral reason for the withdrawal is a good practice, particularly if the LOI contains a good faith negotiation clause, because it helps demonstrate that your decision was based on legitimate business considerations. After sending the notice, confirm receipt. A read receipt, a reply email, or a signed delivery confirmation all work.
Return or Destroy Confidential Materials
If the LOI included a confidentiality clause, you almost certainly have an obligation to return or destroy the sensitive documents you received during due diligence. That includes original files and any copies, summaries, notes, or analyses your team created from that information. Many confidentiality provisions require a written certification that all materials have been destroyed. Handling this proactively signals good faith and reduces the chance of a later dispute over misuse of proprietary data.
Talk to an Attorney Before You Send Anything
If any provision of your LOI might be binding, or if the other party has already taken significant steps in reliance on the deal, get legal advice before sending your withdrawal notice. An attorney can identify obligations you might not have noticed, help you assess your exposure to a promissory estoppel claim, and ensure that your withdrawal itself does not breach an enforceable provision. The cost of a legal review before withdrawing is almost always less than the cost of defending a lawsuit afterward.