Mournin v. Trainor
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Citation treatment has not been reviewed for this case. The notes below come from the citation graph and the Minnesota Revisor's amendment records, not from a review of how later courts treated this decision.
(as of 9/30/2026)
Last cited by a Minnesota appellate court in 1915, among the opinions in this site’s citation index.
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Cases that cite this one
3 later published cases cite this decision.
- Ryan v. Earl (Utah 1980)
- Midway Realty Co. v. City of St. Paul (Minn. 1915)
- Carey-Lombard Lumber Co. v. Bierbauer (Minn. 1899)
This list shows which later cases cite this one. It does not say how they treated it, and no review of that has been done. Not a substitute for Shepard’s or KeyCite — verify before relying.
Opinion of the Court
Counsel for defendant, appellant, has specified 26 assignments of error, but it is not necessary for us to refer to them in detail, or even to discuss them in as general a manner as has counsel. There was little or no real controversy over the facts, and in our opinion there was a sufficiently definite and certain oral agreement between the parties that plaintiff was to take possession of the lot in dispute and build a house upon it, and the evidence clearly showed that the subsequent acts of plaintiff referred to resulted from and were made in pursuance of such agreement. The verbal agreement made by defendant to convey was therefore taken out of the statute of frauds by part performance. Defendant well knew, when he agreed to convey, that it was plaintiff’s purpose to take immediate possession, and to build a house. He knew what improvements were being made as the work progressed, and made no objection. It may be true that defendant did not say to plaintiff, in unmistakable and unequivocal language, that the latter might enter upon the premises and make the contemplated improvements; but, passively at least, he assented to and acquiesced in plaintiff’s proposition so to do. He was informed of the latter’s purpose and design when agreeing to convey the lot, and led him to understand that he consented to all that was intended and proposed; and as the plaintiff went on with his improvements defendant’s assent and acquiescence continued. On the faith of defendant’s promise to convey, and his implied agreement that plaintiff might take possession and build, the latter was induced and encouraged to alter his situation to such an extent that a refusal to enforce the oral promise would inflict "an unjust and unconscientious injury and loss” upon him. On the principles of estoppel, the defendant cannot be allowed to avail himself of the provisions of the statute of frauds. See Brown v. Hoag, 35 Minn. 373, 29 N. W. 135.
The complaint was evidently drawn upon the theory that defend
Order affirmed.
Case-law data current through September 30, 2026. Source: CourtListener bulk data.