CONTRACTS

What makes a contract legally binding?

SHORT ANSWER

A binding contract generally needs an offer, acceptance, and “consideration” (something of value exchanged), plus parties who are legally able to agree and a lawful purpose. It does not always have to be written or notarized — though some contracts must be in writing to be enforceable.

A contract does not need legalese or a notary to bind you — it needs the core elements. There must be an offer, an acceptance of that offer, and consideration, meaning each side gives or promises something of value. The parties must have capacity (age and sound mind) and the purpose must be legal. Many valid contracts are oral or created by conduct. The main exception is a category of agreements — real estate, long-term commitments, and some others — that a rule called the statute of frauds requires to be in writing to be enforceable.

What to do, in order

  1. Identify the offer and a clear acceptance — vague talks are not yet a contract.
  2. Confirm consideration — each side must give or promise something of value.
  3. Check capacity and legality — minors and unlawful purposes can void a deal.
  4. Determine whether it must be in writing under the statute of frauds (e.g., real estate).
  5. Before signing anything important, make sure the key terms are actually written down.

Common questions

Does a contract have to be written?

Not always. Many oral contracts are binding. But certain agreements — like those involving real estate or that can’t be performed within a year — must be in writing to be enforceable.

Does it need to be notarized?

Usually no. Notarization proves who signed, but most contracts are binding without it. A few specific documents require it.

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This is general information, not legal, tax, or financial advice, and it doesn’t create a professional relationship. Rules have exceptions and change over time. For advice on your specific situation, consult a licensed professional.