M.M. Calkins, respondent here, as plaintiff in the district court, instituted a suit against Oscar T. Smith, appellant here and defendant below. The essential facts of the controversy, which are directly alleged in the complaint or which may be reasonably deduced therefrom, are as follows: *Page 455
From the year 1926 to 1930 defendant was the owner of a block or parcel of land in the town of Stevensville, Ravalli county, 120 by 120 feet in size. In the year 1930 the west half of the block was taken from him and sold on execution; the other half was retained by defendant. A predecessor in interest of plaintiff bought the west half and received a conveyance therefor. Defendant's ownership in that half was thereby terminated in 1930.
No taxes were paid on any part of the tract for the years 1926 to 1935, inclusive, and the taxes for the year 1936 were likewise allowed to go delinquent. On November 30, 1935, a predecessor in interest of plaintiff paid to the county treasurer of Ravalli county the total ten years' taxes then delinquent on the entire parcel for the period of 1926 to 1935, amounting to the sum of $326.36. In 1936 plaintiff paid the taxes on the entire tract in the sum of $29.04. The tract was assessed to defendant for all of the years. Plaintiff took an assignment from her predecessor for the amount paid by him for the ten-year period and instituted this action for the recovery of both amounts, which she alleged were paid by mistake in the apparent belief that all of the taxes so paid had been levied and assessed against the west half of the parcel owned by her at the institution of the action.
The allegations of the complaint are to the effect that plaintiff, or her predecessor in interest, paid the taxes by mistake, believing the same were levied only upon the property owned by her, and that it was necessary to pay the same to clear the title; that the money so paid discharged a legal obligation for which the defendant was liable and which obligation was a lien upon the property; that the payment was without benefit to plaintiff, and that she received no consideration therefor; that defendant knew that the taxes were delinquent and that the same were a lien against the property of defendant, and he did thereby receive benefit, presumably by having the half of the property still owned by him redeemed and cleared of tax delinquencies; that plaintiff demanded from defendant the repayment *Page 456 of the amount; and that refusal thereof was made, all before the institution of the action.
Process was served upon defendant. He defaulted and a judgment was entered against him for the full amount of the demand, with interest and costs. He appealed from that judgment.
There is but one assignment of error, and that goes to the sufficiency of the complaint. The assignment really tenders the question: Did the complaint state a cause of action?
The appeal constitutes the first appearance of defendant in[1] the proceeding. We enter upon a discussion of the matter in the light of the rule that the sufficiency of a complaint may be questioned for the first time on appeal. In the case ofEllinghouse v. Ajax Livestock Co., 51 Mont. 275, 281,152 P. 481, 483, L.R.A. 1916D, 836, this court said: "It is well settled by the decisions of this court that the sufficiency of a complaint may be questioned for the first time on appeal, and that, if found fatally defective, a judgment rendered thereon for the plaintiff will be reversed." (See, also, section 9136, Rev. Codes.) As a corollary to this rule, there is another rule to the effect that in such a case every reasonable inference will be drawn from the facts stated necessary to uphold the complaint. (Blackwelder v. Fergus Motor Co., 80 Mont. 374,260 P. 734.)
The theory of the defendant is that the payment of the delinquent taxes on the whole block, instead of only on the one-half owned by plaintiff, constituted a voluntary, unsolicited payment of a nonexistent legal obligation in so far as he was concerned. He asserts that no right of reimbursement exists against him by reason of the payment; that it was his right and privilege to allow the taxes to remain delinquent against his own property, and force the county to foreclose the lien thereon. This apparently is what occurred. While no allegation is made as to the sale of the property, this court must take into consideration the plain and mandatory provisions of the law which require that when taxes are not paid upon real property and the same are allowed to become delinquent, the county treasurer must proceed to advertise the same for sale *Page 457 and to sell the same, either to an independent bidder or, failing to obtain a bid from some third party, to sell the same to the county and give to the county a treasurer's certificate therefor. (See secs. 2182 et seq., Rev. Codes.)
Section 2154 makes a tax due upon real estate a lien against the property assessed, and section 2152 gives such lien the force and effect of an execution. Such a judgment is not satisfied or the lien removed until the taxes are paid or the property sold for the payment thereof. (Sec. 2152, Rev. Codes.)
Chapter 199, sections 2169 et seq., Revised Codes, outlines[2] the procedure for the collection of property taxes and the enforcement of tax liens. The provisions are mandatory and exclusive. (State ex rel. Tillman v. District Court,101 Mont. 176, 53 P.2d 107, 103 A.L.R. 376; State ex rel.Spokane Eastern Trust Co. v. Nicholson, 74 Mont. 346,240 P. 837.) There is one exception contained in the statutes. (See chap. 201, secs. 2253 et seq., Rev. Codes.) This exception was the subject of comment in the Nicholson Case, supra.
For the purpose of testing the sufficiency of the complaint,[3, 4] all of the facts therein alleged must be considered as admitted. Likewise, we must presume that the statutory requirements were fully complied with. That being true, of necessity the property was sold at treasurer's sale immediately after the first delinquency, that is, after the 1926 taxes became delinquent. Thereafter, instead of recurrent sales for each year's delinquency, the amounts thereof were added to the amount required for redemption. It, therefore, becomes obvious that, while this court has repeatedly declared that taxes are levied against a person with his property serving as a basis for computing the measure of liability and as security for the discharge of the lien (Christofferson v. Chouteau County,105 Mont. 577, 74 P.2d 427), the obligation created by the levy of taxes is not a continuing personal obligation. The personal obligation to pay the taxes was satisfied and terminated when the lien of the county was foreclosed and the sale of the property made.
There was some argument by counsel and a decided difference of opinion as to whether the payment was made in this instance *Page 458 by reason of a mistake of law or a mistake of fact. The general rules with relation to such mistakes in tax matters are clearly set forth in Cooley on Taxation, 4th ed., sections 1294 and 1295; 61 C.J., sec. 1270, p. 991. (See, also, Cooley on Taxation, 4th ed., secs. 1282 et seq., for rule as to voluntary payments.)
The general subject of mistakes of law and fact is covered by[5] our Code, secs. 7485 and 7486. Reimbursement for mistaken payments has been frequently allowed; however there must generally exist one fundamental requisite, and that is that the party for whose benefit the obligation was paid was legally obligated in some way to pay the same, or that he retained and enjoyed the benefits thereof, thereby ratifying the obligation as his own. (See Parker v. Daly, 58 Or. 564, 114 P. 926, 115 P. 723, 34 L.R.A. (n.s.) 545.) The only allegation of the complaint that can be construed as in any way indicating ratification by retention of benefits, is "that defendant knew that the tax was paid," and "that he was thus receiving the benefit of such payments." See Arnold v. Genzberger, 96 Mont. 358,31 P.2d 396, for discussion of ratification by retention of benefits. This allegation falls short of charging him with actually retaining and enjoying benefits accruing from the payment. The defendant still had the option of abandoning the property, and, unless it appeared that he pursued a contrary course after the payment, he cannot be held to have forfeited that right.
Unless defendant ratified by retention of benefits, he could[6] not have been forced by suit to pay the taxes. His personal obligation to the county, as it existed in the beginning, was extinguished by the sale of the property. Every piece of real estate is liable for the taxes upon it, and the owner thereof is not personally liable therefor. Personal taxes become a personal obligation of the owner, but do not subject the owner ordinarily to a suit, not because he is not liable, but because the law having provided adequate means for collection, that remedy is exclusive. (Midland Guaranty Trust Co. v.Douglas County, 217 Fed. 358.) It then becomes apparent that though *Page 459 the tax originally levied was against the person, with his property serving as a basis for computing the measure of liability and as security for the discharge of the lien which the law imposed, still when levied it did not become a debt within the meaning of the word as ordinarily used. (Christofferson v.Chouteau County, supra; State ex rel. Tillman v. DistrictCourt, supra; see, also, 26 R.C.L., sec. 339.)
The obligation discharged by the payment of the taxes was not[7] one that could have been compelled by the county nor enforced against defendant. He had the option of allowing the taxes to remain unpaid and of losing his property on the one hand, or of paying the taxes, if he chose to do so, before delinquency, or after delinquency by way of redemption. Therefore, the fundamental requirement that an obligation so discharged must be one directly enforceable against the party for whose benefit it was made, in this instance the defendant, being absent and no showing of benefits retained, the recovery could not be accomplished under the allegations of the complaint.
Plaintiff was not without remedy. At the time of the payment of the delinquent taxes she or her predecessor could have taken advantage of the provisions of section 2211, Revised Codes, which provide for piecemeal redemption and apportionment of the tax accordingly; or she could have taken advantage of section 2207, Revised Codes, which provides for the payment of taxes by anyone and the assignment of the tax certificate. It is true in this instance that she proceeded under the misapprehension and mistaken belief that the tax she paid was really against the property she owned, rather than against the half retained by Smith. However, this does not alter the force of the legal principles involved.
It is not exactly clear from the complaint just what theory plaintiff was proceeding upon as to division of taxes, if she really desired a division thereof. The complaint apparently demands reimbursement for all taxes paid on the entire block for the interval in question. The complaint itself alleges that the defendant Smith lost ownership to the one-half of the lot *Page 460 in 1930. Certainly, from that time forward he rested under no obligation legal or moral, to pay taxes upon property he did not own. He had no interest in the west half of the parcel after it was sold at sheriff's sale and purchased by the predecessor in interest of plaintiff. Apparently he did retain ownership of the other half; however, as we have pointed out, his personal obligation to pay the taxes on all of the tract was terminated by the treasurer's sale made for the taxes, which became delinquent in 1926.
We, therefore, hold that the complaint did not state a cause of action, and it was error to enter judgment for the plaintiff thereon.
The judgment is reversed with instructions to allow plaintiff to amend her complaint within a reasonable time. Each side shall pay its own costs on this appeal.
ASSOCIATE JUSTICES ANDERSON and MORRIS concur.
MR. CHIEF JUSTICE SANDS, being absent on account of illness, did not hear the argument and takes no part in the foregoing decision.