Contract Law
The Writing Requirement: Statute of Frauds in Real Property
The categories below are common to nearly all states, but the details are statutory and local: the lease term that triggers the requirement, whether listing and representation agreements must be written, and which exceptions a state's courts recognize. Read your own statute and commission rules for those points.
Some promises are enforceable when spoken. Promises about land generally are not. Every state carries a statute, descended from a 1677 English act, listing categories of agreement a court will refuse to enforce unless there is a signed writing to point at.
Real property sits squarely inside that list, which is why the rule appears on licensing exams in every jurisdiction. This page sets out which agreements are covered, what the writing has to contain, and the narrow circumstances in which a court will enforce an unwritten bargain anyway.
What the Rule Does and Does Not Do
The statute is a rule about proof and enforcement, not about honesty. It does not ask whether the parties reached an agreement. It says that for certain subjects a court will not compel performance unless the party being sued signed something recording the deal. The usual phrasing is that the writing must be signed by the party to be charged, meaning the person the claim is being made against.
The practical effect is one-sided. If a buyer signed and a seller did not, the seller is generally the one who can walk away. Both parties routinely sign in real transactions, so the asymmetry surfaces mainly in informal arrangements: a handshake between relatives, a promise made during a showing, an extension agreed by phone.
Calling such an agreement void overstates it. The better description, and the one most states use, is that the agreement is unenforceable. It may be performed voluntarily, and money or property transferred under it is not automatically recoverable. What is unavailable is a court order forcing an unwilling party to go through with it.
Also note what the statute leaves alone. The other requirements for a valid contract still apply on top of it. A writing does not cure a missing element: there still has to be assent, consideration, a lawful purpose and parties with capacity. A signed document for an illegal arrangement is a signed unenforceable arrangement.
Agreements Commonly Inside the Statute
State lists vary in their wording. These are the real property categories that appear in most of them.
Agreements to sell or buy an interest in land, including the purchase contract itself.
Deeds and other instruments conveying title, which are written by their nature.
Mortgages, deeds of trust and other security instruments encumbering real property.
Leases running longer than the term the state specifies, most often one year.
Options to purchase, and rights of first refusal where the state treats them as interests in land.
Installment land contracts, sometimes called contracts for deed.
Easements and other grants of a lasting right to use another owner's land.
Listing agreements and buyer representation agreements, where the state's license law or statute of frauds requires writing.
Assignments of a contract to buy real property, which pass along the same interest.
Promises to answer for another person's debt, which reaches guarantees connected to a real estate transaction.
What the Writing Has to Contain
Courts look for enough content to identify the bargain without oral testimony filling the gaps. At a minimum that means the parties, a description of the property adequate to identify it, the price or a stated method of determining it, evidence that the parties agreed to buy and sell, and the signature of the party being sued.
The document does not have to be a printed form. A memorandum, a letter or a series of messages can satisfy the statute if between them they contain the required terms and bear a signature. It also does not have to be a single page: separate documents can be read together where they clearly refer to the same transaction.
Electronic records generally qualify. State enactments of the Uniform Electronic Transactions Act and the federal E-SIGN Act direct that a record or a signature is not denied effect merely for being electronic, which is what makes emailed and digitally signed contracts enforceable. The statutes carry exclusions and consent conditions, and a few instruments are handled separately, so an electronic signature is not automatically sufficient for every document in a file.
None of this is an endorsement of improvised paperwork. A licensee whose transaction depends on stitching together messages to prove terms has already created a claim. Use the forms your broker and state require, get them signed by everyone, and paper amendments the same way.
Where an Unwritten Agreement Can Still Be Enforced
The exceptions are narrow, fact-specific and decided by courts rather than by the parties. None of them is something to rely on in practice.
Part performance. Where a buyer has done things explicable only by the existence of a contract, typically some combination of taking possession, paying part of the price and making substantial improvements, a court may order the sale to proceed. Payment alone is usually not enough.
Promissory estoppel. Where one party reasonably relied on a promise to their serious detriment, some states will enforce it to avoid an unjust result. Availability varies and the standard is demanding.
Full performance. Once both sides have completed the bargain there is nothing left to enforce, and the statute stops being relevant.
Admission. A party who concedes the agreement in a pleading or under oath may not be allowed to rely on the absence of writing.
Short leases. A lease within the state's permitted oral term is outside the statute altogether, which is a limitation on scope rather than an exception to it.
Waiver by conduct is not on this list. Failing to object early does not generally revive an unwritten land contract.
How This Shows Up on the Exam
Most items are sorting problems. You are given a short scenario and asked whether the arrangement is enforceable. Identify the subject first, because that determines whether the statute applies at all, then check for a signed writing, then check whether one of the recognized exceptions is present in the facts.
Watch the vocabulary closely. Void, voidable and unenforceable are separate categories and the exam expects the distinction. A void agreement never had legal effect. A voidable one is good until the party with the right to escape it elects to do so. A land contract missing its writing is normally unenforceable against the party who did not sign.
Leases are the most common trap. An item will describe a term of exactly one year, or an eighteen-month term, and expects you to apply the threshold your state's statute sets. Read the answer choices for which state rule is being assumed, and on the state portion apply your own jurisdiction's line.
Expect at least one item on electronic signatures. The tested point is that electronic records and signatures are not disqualified for being electronic, not that any keystroke binds someone.
Common Questions on the Writing Requirement
Is a spoken agreement to sell a house worth anything?
It binds no one in court. Either party may honor it voluntarily, and if the sale actually closes the deal stands. What is missing is the ability to make an unwilling party go through with it, so treat an oral agreement as an intention rather than a contract.
Does a lease of exactly twelve months have to be written?
It depends on how the state's statute is phrased and how its courts read it. Many statutes cover leases for more than one year, which leaves a term of precisely one year arguable. Put every lease in writing and the question never arises.
Do emails or texts count as a writing?
They can. If the messages between them contain the essential terms and carry something functioning as the sender's signature, courts have treated the exchange as sufficient. Whether a particular exchange qualifies is litigated after the fact, which is not a position to put a transaction in.
Which signature actually matters?
The one belonging to the person resisting enforcement, described in the statutes as the party to be charged. A document signed by the buyer only can be enforced against the buyer and not against the seller, which is why every party signs in ordinary practice.
Do amendments and extensions need to be written too?
Generally yes. A change to a contract inside the statute is itself inside the statute, so an oral extension of a closing date or a price change may be unenforceable even though the original agreement is signed. Most listing and purchase forms also contain their own clause requiring written modification.
Does the statute apply to commission agreements?
In many states a broker cannot sue for a commission without a written agreement signed by the client, either under the statute of frauds or under the license law directly. Because the requirement and its consequences are set by state law, check your own statute and your commission's rules on written agreements.