delivered the opinion of the court:
Plaintiff, Humphrey Property Group, L.L.C., an Illinois limited liability company (Humphrey), filed a complaint in the circuit court of Will County against defendant, the Village of Frankfort, a municipal corporation, seeking declaratory judgment that Humphrey has the right to develop certain property within the village pursuant to an annexation agreement between Frankfort and Humphrey’s predecessor in interest in the subject property. Pursuant to Supreme Court Rule 308 (134 Ill. 2d R. 308), the trial court certified the following question for review by this court:
“May a municipality invoke the equitable doctrine of estoppel based on the conduct of a prior property owner to nullify a successor property owner’s rights under an annexation agreement in the absence of an amendment to that annexation agreement adopted either (i) in accordance with the terms of the annexation agreement itself; or (ii) in accordance with the procedures set forth in 65 ILCS 5/11 — 15.1—3 for amendment of an annexation agreement?”
This court granted the parties’ request for interlocutory appeal.
BACKGROUND
Frankfort annexed the subject property in September 1997 pursuant to an annexation agreement with H&D Development Corporation and State Bank of Countryside. The annexation agreement zones the subject property “C-4 PUD” and lists authorized uses for the property. The agreement remains in effect until September 2017 and states that it is applicable to the parties’ successors in interest. Humphrey purchased a portion of the property covered by the annexation agreement in August 2005. Humphrey’s proposed use is one of the enumerated authorized uses. The agreement also provides, in pertinent part, as follows:
“[T]his Agreement and all the Exhibits attached hereto may be amended only [by] mutual consent of the parties, by the adoption of an ordinance or resolution of the VILLAGE approving said amendment or resolution, as provided by law, and the execution of said amendment by the parties hereto or their successors in interest.”
Frankfort admitted that the parties never amended the agreement. Nonetheless, Frankfort filed an affirmative defense to plaintiffs complaint arguing that plaintiffs predecessor in interest effectively amended the agreement by subdividing the subject property and requesting a change in zoning. Specifically, the predecessor requested a change in zoning from C-4 PUD to C-2 PUD. A C-2 PUD zoning does not permit the uses enumerated in the agreement. Frankfort granted the zoning change at the then owner’s request including the portion of the property Humphrey now owns. Frankfort later rezoned the subject property again to B-4 as the result of a comprehensive rezoning in the village.
Frankfort asserted that “in reliance on the request of [a predecessor in interest,]
Plaintiff filed a motion for judgment on the pleadings and a motion to strike Frankfort’s affirmative defense. The trial court denied both motions. This appeal followed.
ANALYSIS
An amendment to a zoning ordinance adopted without following statutory procedures is void. County of Kankakee v. Anthony,
In arguing that a nonstatutory change in an annexation agreement is similarly void, plaintiff suggests that “[a] municipality’s attempt to amend an annexation agreement without complying with the mandatory notice and hearing requirements must be treated the same as a court would respond to an attempted zoning change without the requisite notice and hearing.” Plaintiff asserts that “a municipality and property owner who desire to amend an annexation agreement involving valuable property rights [should] observe the simple and straightforward statutory notice and public hearing requirements.”
Plaintiff argues that Frankfort ignored the mandatory notice and hearing requirements when it “effectively amended” the annexation agreement, and that in doing so it prejudiced both plaintiff and the public. Plaintiff cites Cannizzo v. Berwyn Township 708 Community Mental Health Board,
Frankfort relies on Berg & Associates, Inc. v. Nelsen Steel & Wire Co.,
A. Legal Applicability of Principles of Estoppel
In Village of Lisle v. Action Outdoor Advertising Co.,
The Mahoney court found that the defendant alleged facts to support a finding that “in trying to comply with the settlement agreement, in addition to annexation
The court first pointed out that “[t]he city of Joliet clearly has the legal authority to settle and compromise litigation of disputed or doubtful claims.” Mahoney Grease Service, Inc.,
Similarly, the Mahoney court found that in Branigar v. Village of Riverdale,
Finally, “[i]n City of Chicago v. Pittsburg, Cincinnati, Chicago and St. Louis Railway Co.
“Under these holdings we cannot say that the failure of the village to publish is any more than an irregularity in the exercise of its power. *** [T]here was a power in the village to enter into the contracts here in question and that the failure to publish was an irregularity, only, which the city is now estopped from asserting in defense of this cause.” Branigar,396 Ill. at 546-47 ,72 N.E.2d at 207 .
Mahoney and Branigar stand for the general proposition that equitable estoppel is an available defense against a
Both this court in Mahoney and the supreme court in Branigar determined that, generally, estoppel is an available remedy in proceedings on a contract where a municipality sought to avoid the terms of the contract by challenging the validity of a statutory act adopted pursuant to and/or in furtherance of the contract. In Mahoney, the municipality rezoned property pursuant to a written settlement agreement. It then sought to avoid the terms of that agreement by arguing the zoning change was invalid.
In Mahoney the court applied estoppel principles to prevent it from not complying with the new zoning requirements. The parties in Mahoney did not challenge any of the contract terms. In Branigar, the municipality sought to avoid the terms of the contract by arguing that an ordinance that was required for the type of contract involved was invalid. Branigar,
From the authorities we conclude that Illinois applies the estoppel defense equally to challenges to actions undertaken pursuant to contract or statute, or to actions undertaken under one pursuant to an agreement or requirement stated in the other. In support of that finding we note that factually this case is analogous to Branigar, where estoppel applied to prevent a party to a contract from not complying with the terms of the contract based on a failure to follow statutory procedures. In Branigar, the statute required an ordinance approving the contract. In the case at bar, both the statute and the agreement require an ordinance to modify the terms of the agreement.
B. Scope of the Estoppel
In this particular case, Frankfort rezoned the subject property allegedly pursuant to the original parties’ oral agreement. Plaintiff now seeks to enforce the agreement as written, while Frankfort seeks to avoid the terms of that agreement. Under Illinois law, in such proceedings estoppel is available to either party. The fact or propriety of the oral amendment to the annexation agreement is irrelevant to the limited question presented to this court. The question presented to us is simply whether estoppel is an available remedy under the facts of this case. Pursuant to Mahoney and Branigar, the failure to amend the agreement by statute but allegedly to do so orally is an “irregular exercise” of authority but one which does not itself prevent the application of estoppel principles. See Branigar,
On the contrary, the authorities stand for the proposition that this court will uphold an attempt by one party to apply the doctrine of estoppel to prevent the other party from asserting defects in the contract or in adopting and complying with an ordinance or statute when legal provisions impact the parties’ contract. Moreover, we note that estoppel has been equally available to a private party which has relied on a municipality’s exercise — albeit an “irregular” exercise — of its legal authority to (a) enter the underlying contract and/or (b) adopt the challenged ordinance. Nothing in the court’s prior decisions indicates that estoppel principles should not apply with equal force to a nonmunicipal party to the challenged agreement. The court has never relied on the fact that the party against which it applied estoppel was a public body.
Instead, the lynchpin of the court’s decisions has been, consistent with estoppel principles, acceptance of a benefit from the act complained of or detrimental reliance on the act. See McGovern v. City of Chicago,
As noted above, this case raises the additional question of the appropriate scope of the estoppel. This is true because here, unlike the usual case, plaintiff may be estopped by the “act” of a predecessor in interest rather than by its own act. Purchasers “stand in the place of their grantor, and where a grantor had the right to test the validity of an ordinance the same right exists in his grantees.” Harmon v. City of Peoria,
Under principles of estoppel, a party is only bound by the acts upon which the party asserting the estoppel actually relied.
“ ‘The party asserting a claim of estoppel must have relied upon the acts or representations of the other and have had no knowledge or convenient means of knowing the facts, and such reliance must have been reasonable.’ [Citations.] Although estoppel may involve an ‘involuntaryrelinquishment, ’ it also requires a showing ‘ “by clear, concise, and unequivocal evidence” ’ of prejudicial reliance. [Citations.]” Ervin v. Nokia, Inc., 349 Ill. App. 3d 508 , 514-15,812 N.E.2d 534 , 541 (2004).
Cf. Meegan v. Village of Tinley Park,
In Reitman v. Village of River Forest,
So, for example, if Frankfort relied on plaintiff’s predecessor’s consent to forego statutory procedures, Frankfort may be able to demonstrate that it relied on the predecessor’s course of conduct — in consenting to the amendment without compliance — to its injury, estopping plaintiff from challenging the validity of its zoning ordinance. Hoos v. Hoos,
The scope of the estoppel applicable against the predecessor depends on the extent of the original parties’ agreement. Adam v. Columbian National Life Insurance Co.,
We need not, and may not, resolve those questions here. For purposes of this appeal, we may only answer the certified question and remand for further proceedings consistent with our answer. For purposes of the instant appeal, the certified question is answered as follows:
A municipality may invoke the equitable doctrine of estoppel against a successor property owner’s rights under an annexation agreement in the absence of an amendment to that annexation agreement adopted either (i) in accordancewith the terms of the annexation agreement itself; or (ii) in accordance with the procedures set forth in section 11 — 15.1—3 of the Illinois Municipal Code (65 ILCS 5/11 — 15.1—3 (West 2006)) for amendment of an annexation agreement to the same extent that the defense would have been available against the predecessor in interest if the court determines that (1) the successor property owner is bound by the actions of his predecessor in interest and either (a) the successor property owner or its predecessor in interest received a benefit as a result of the conduct in question or (b) the municipality relied or acted to its detriment on the conduct of the successor property owner or its predecessor in interest.
Given our answer to the certified question, whether the trial court properly applied estoppel against plaintiff under the facts of this particular case is a separate question. That question requires the court to determine the availability and scope of the defense available to defendant against plaintiff as successor in interest.
CONCLUSION
The certified question is answered as follows:
A municipality may invoke the equitable doctrine of estoppel against a successor property owner’s rights under an annexation agreement in the absence of an amendment to that annexation agreement adopted either (i) in accordance with the terms of the annexation agreement itself; or (ii) in accordance with the procedures set forth in section 11 — 15.1—3 of the Illinois Municipal Code (65 ILCS 5/11 — 15.1—3 (West 2006)) for amendment of an annexation agreement to the same extent that the defense would have been available against the predecessor in interest if the court determines that (1) the successor property owner is bound by the actions of his predecessor in interest and either (a) the successor property owner or its predecessor in interest received a benefit as a result of the conduct in question or (b) the municipality relied or acted to its detriment on the conduct of the successor property owner or its predecessor in interest.
The cause is remanded for further proceedings consistent with this opinion.
Certified question answered; cause remanded to the circuit court of Will County.
O’BRIEN, P.J., and CARTER, J., concur.
