delivered the opinion of the court:
In 2005, plaintiffs, Edward and Annette Czarobski, filed suit against defendants, Grzegorz and Anna Lata, after they discovered that the property taxes due on the home they purchased from defendants were substantially more than the credit they received at closing. The trial court dismissed the case pursuant to section 2 — 619 of the Code of Civil Procedure (735 ILCS 5/2 — 619 (West 2004)) on the basis that the merger doctrine applied. On appeal, plaintiffs argue that the merger doctrine did not apply because they showed that a mutual mistake of fact occurred. For the foregoing reasons, we reverse.
I. BACKGROUND
On September 14, 2005, plaintiffs purchased a single-family home in Orland Park, Illinois, from defendants. The contract between plaintiffs and defendants provided that general real estate taxes would be prorated as of the date of closing. Furthermore, “Prorations of general taxes shall be on the basis of 105% of the last ascertainable bill. If said bill is based on a partial assessment or on an unimproved
After the closing, the final 2004 tax was issued for $7,876.59. Upon investigation, plaintiffs discovered that the 2003 bill was based on a partial assessment. The complaint alleges that the discrepancy was a mutual mistake of fact or was known by defendants and not disclosed.
Defendants filed an answer and affirmative defense alleging that they did not know that any real estate taxes were based on a partial assessment. They further alleged that the parties did not enter into an agreement at closing to account for any such taxes. Defendants then filed a motion to dismiss pursuant to section 2 — 619 on the basis that the merger doctrine applied. The trial court granted defendants’ motion, and this appeal followed.
II. ANALYSIS
When ruling on a section 2 — 619 motion to dismiss, a court interprets all well-pled facts and reasonable inferences therefrom as true and interprets all pleadings and supporting documents in the light most favorable to the nonmoving party. Hermitage Corp. v. Contractors Adjustment Co.,
The general rule in Illinois is that a deed in full execution of a contract for sale of land merges the provisions of the contract into the deed and the deed becomes the only binding instrument. Daniels v. Anderson,
Plaintiffs contend that the merger doctrine does not apply because a mutual mistake as to a material fact existed. Defendants respond that the merger doctrine precludes the action because the information in question was a matter of public record.
Defendants rely heavily on Lenzi v. Morkin,
Defendants cite Lenzi for the proposition that the assessment was a matter of public record. However, Lenzi involved a change in the assessed valuation of a property, not a partial assessment. Furthermore, in Lenzi, mutual mistake was neither alleged nor argued, and the merger doctrine was not an issue. Instead, the issue was whether the defendants were under a duty to disclose the information. Finally, here, unlike in Lenzi, the contract specifically requires that if the bill was based on a partial assessment, a -written agreement for final proration when the complete assessment information was available from the county assessor shall be signed at closing by the parties. Therefore, while Lenzi is of assistance in the understanding of the factors used in calculating a tax bill, it does not discuss the mutual mistake exception to the merger rule.
The Lenzi court noted that the assessed valuation is but one factor in calculating a real estate tax on a specific property. Real estate taxes on a property are calculated based on three factors: the assessed value of the property; the state equalization factor (35 ILCS 200/17 — 25 (West 2004) (formerly Ill. Rev. Stat. 1981, ch. 120, par. 630)); and the applicable tax rate. The exact real estate tax cannot be determined until each of these factors has been ascertained.
It is noted that each factor is a variable and each factor relates to other properties in determining the real estate tax to the specific property.
If the assessed valuation goes up 5% on the subject property and 17% on all other properties, there is a possibility that the actual tax could go down on the subject property. If all properties have equal increases in assessed valuations, the real estate tax should remain about equal.
In short, an increase in the assessed valuation, standing alone, does not mean that the real estate tax will go up.
After Lenzi was decided in 1984, the appellate court has recognized the mutual mistake exception to the merger doctrine. In Hagenbuch v. Chapin,
Batler, Capitel & Schwartz v. Tapanes,
Defendants attempt to distinguish Holec because the contract in that case assigned the responsibility of calculating the contract on the defendant. We note that the contract’s assigning the defendant the responsibility of calculating the prorated amount in Holec was only discussed in the context of whether the plaintiff waived his right to contest the proration by signing the closing statement. Holec,
Defendants, relying on Chapman v. Anchor Lumber,
On appeal, the Third District distinguished Hagenbuch, another Third District case, because the mutual mistake existed as to acreage, not the proration of real estate taxes. Chapman,
One district of the appellate court is not bound to follow the decision of another district when the district has made a
Plaintiffs also argue that the trial court erred in dismissing the complaint where the complaint alleged fraudulent concealment, another exception to the merger doctrine. Defendants again rely on Lenzi-, however, Lenzi is distinguishable, as discussed above.
Therefore, we find that the merger doctrine does not apply to plaintiffs’ action for real estate taxes.
III. CONCLUSION
For the reasons stated above, we reverse the trial court’s dismissal of plaintiffs’ complaint.
Reversed and remanded.
CAMPBELL and NEVILLE, JJ., concur.
