This is an appeal from a judgment of the General Term of the fourth department affirming a judgment for plaintiff on the verdict of a jury.. :
*420The plaintiff seeks to recover damages from the defendant for an alleged breach of a contract, in writing, for the exchange of real estate.
The original complaint set forth the written contract and its breach and asked for damages.
An amended complaint was served setting up the written contract, and also alleging that at the timeo of its execution, and also subsequent thereto, a further and different agreement was made.
notwithstanding the allegations of the amended complaint both parties at the trial stood upon the written contract. The plaintiff insisted that it was ambiguous and paroi evidence was admissible to explain it, while the defendant objected to the evidence on the ground that no ambiguity existed.
The written contract is very brief, and provides for an exchange of real estate, the plaintiff to convey to defendant IS!"os. 244 and 246 Tallman street in the city of Syracuse, cleared of its incumbrance of $5,800 at time of delivery of deed, and the defendant to convey to plaintiff a- farm of fifty acres in Cortland county subject to an incumbrance of $900. '
We have here a contract complete on its face, and but for certain extraneous facts there would seem to be no difficulty in adjusting the rights of the parties.
At the trial both parties practically admitted that the written contract did not express the real agreement, as it was undisputed that the defendant was to pay plaintiff $5,000 in addition to conveying his farm. The plaintiff also insisted that it was agreed that she was to allow her property to be sold on a mortgage foreclosure for the purpose of making a better title, some two weeks before the law day under the written contract, and that the defendant was to bid the same in and then convey his farm to plaintiff subject to a mortgage of $900, the latter amount being practically a loan from defendant to plaintiff in order to enable her to clear the incumbrance from her city property. This agreement the defendant denied as to some of its details. It also appeared *421that plaintiff’s city property was worth from $5,500 to $6,000, while defendant’s farm was valued at about $1,200. Confronted by this situation the plaintiff should have brought an action to reform the contract and to enforce it as reformed. This she failed to do, and, as already stated, stood on the written contract at the trial, seeking to show the real agreement by reason of. the alleged ambiguousness of the writing. The ambiguity is said to be found in the following clause of the contract which refers to plaintiff’s city property, viz.: “ Said property shall be free and clear from all incumbrances and right of dower except an incumbrance of $5,800, to be cleared at time of delivery of deed.” The learned trial judge held this to be ambiguous, and admitted paroi evidence of the alleged real agreement of the parties in order to explain the ambiguity. We are unable to discover any ambiguity in the clause referred to; it seems to us clear that, under the strict terms of the contract, it was the duty of plaintiff to free her property of incumbrance at the time the deed was to be delivered ; it is impossible to give any other reasonable construction to the language employed. It certainly cannot be properly claimed that this clause imposed any duty upon the defendant in regard to clearing the title of plaintiff’s property. We have here a contract clear as to its terms, complete on its face, and paroi evidence was inadmissible to vary or contradict the writing. It is a general rule that evidence of what was said between .the parties to a valid instrument in writing, either prior to or at the time of its execution, cannot be received to contradict or vary its terms. (Wilson v. Deen, 74 N. Y. 534; Eighmie v. Taylor, 98 id. 288; Marsh v. McNair, 99 id. 174; Engelhorn v. Reitlinger, 122 id. 76; Thomas v. Scutt, 127 id. 133.)
While there are certain well-established exceptions to this general rule the case at bar does not come within any of them. This is not a case where the written contract is obviously incomplete and where paroi evidence is essential to make clear its terms. (Chapin v. Dobson, 78 N. Y. 74.) The two essentials in such a case are lacking here, viz., incompleteness *422on the face of the contract and the fact that the paroi evidence offered is consistent with and not contradictory of the written instrument.
Evidence to explain an ambiguity or show the meaning of technical terms, is not an exception to the general rule, but is-allowed to enable the court to understand the contract as written and not to contradict or vary the instrument in any particular. (Dana v. Fiedler, 12 N. Y. 40; Collender v. Dinsmore, 55 id. 200; Newhall v. Appleton, 114 id. 140; Smith v. Clews, Id. 190.)
In the case at bar the paroi evidence received tended to establish a different contract from that expressed in the written instrument, and was, therefore, incompetent.
The judgment and order appealed from should be reversed and a new trial ordered, with costs to abide the event.
All concur.
Judgment accordingly.