Whether the written option was binding and irrevocable despite Kmoch’s failure to pay the recited $10 or otherwise furnish consideration.
Holding
No. Without consideration, the purported option was only a continuing offer to sell, which Berryman could revoke before acceptance.
Reasoning
An option to purchase land, like any other contract, must be supported by consideration to bind the optionor for the stated option period. Although this instrument recited $10 and other valuable consideration, the parties agreed that the $10 was never paid. Kansas law permits proof of a total or partial failure of consideration in an action between the original parties, so evidence of nonpayment did not violate the parol-evidence rule.
Kmoch’s asserted expenditures of time and money did not supply consideration. His efforts to inspect the land and interest possible investors neither conferred a bargained-for benefit on Berryman nor imposed a legal obligation on Kmoch. The document did not list the property with Kmoch as a broker or require him to find a buyer; it simply gave him the privilege of buying the land if he chose.
Berryman’s possible expectation that Kmoch would investigate the property or arrange financing was a motive for granting the offer, not contractual consideration. Kmoch never promised to purchase the land, pay money during the option period, or perform any other legally enforceable duty. An illusory promise cannot make an option binding.