Express Indus. & Term. v. Dot, 715 N.E.2d 1050 (NY 1999). · Go Syfert
Express Indus. & Term. v. Dot, 715 N.E.2d 1050 (NY 1999). Cases Citing This Book View Copy Cite
585 citation events (577 in the last 25 years) across 36 distinct courts.
Strongest positive: Flagstar Financial & Leasing, LLC f/k/a Signature Financial, LLC v. ANR Logistics LLC, Nazaviy Ponomarenko, and Anatoliy Ponomarenko (nyed, 2025-10-28)
Treatment trajectory · 1999 → 2026 · click a year to view as-of
1999 2012 2026
Top citers, strongest first. 50 distinct citers. How cited ↗
discussed Cited as authority (verbatim quote) Flagstar Financial & Leasing, LLC f/k/a Signature Financial, LLC v. ANR Logistics LLC, Nazaviy Ponomarenko, and Anatoliy Ponomarenko
E.D.N.Y · 2025 · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
discussed Cited as authority (verbatim quote) Synida Leann Lopez de Paz v. Experian Information Solutions, Inc. D/B/A/ Experian
S.D.N.Y. · 2025 · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
discussed Cited as authority (verbatim quote) Synida Leann Lopez de Paz v. Experian Information Solutions, Inc. D/B/A/ Experian
M.D. Fla. · 2025 · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
discussed Cited as authority (verbatim quote) See v. Government Employees Insurance Company
E.D.N.Y · 2025 · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
discussed Cited as authority (verbatim quote) Prompt Apparel LA, Inc. v. Chic Home Design LLC
S.D.N.Y. · 2025 · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms
discussed Cited as authority (verbatim quote) Van Bortel v. Ford Motor Company (2×) also: Cited as authority (rule)
W.D.N.Y. · 2022 · signal: see also · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms
discussed Cited as authority (verbatim quote) Geneva Laboratories Limited v. Nike West African Import And Export Inc.
E.D.N.Y · 2022 · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
discussed Cited as authority (verbatim quote) Compass Productions International LLC v. Charter Communications, Inc.
S.D.N.Y. · 2022 · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
discussed Cited as authority (verbatim quote) IceMOS Technology Corporation v. Omron Corporation
D. Ariz. · 2020 · quote attribution · 1 verbatim quote · confidence high
the inquiry is twofold: do 5 the blanks in the render those terms impenetrably vague and uncertain, and 6 are the terms themselves material?
examined Cited as authority (verbatim quote) Speedfit LLC v. Woodway USA, Inc. (2×) also: Cited as authority (quoted)
E.D.N.Y · 2020 · quote attribution · 2 verbatim quotes · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
discussed Cited as authority (verbatim quote) Douglas Elliman LLC v. Firefly Entertainment Inc., 13 Management LLC, Euro
2d Cir. · 2019 · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a 6 manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms
discussed Cited as authority (verbatim quote) Banker v. Banker
2d Cir. · 2018 · quote attribution · 1 verbatim quote · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
examined Cited as authority (verbatim quote) Queen v. Schultz (3×) also: Cited as authority (quoted)
D.D.C. · 2012 · quote attribution · 3 verbatim quotes · confidence high
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
discussed Cited as authority (quoted) Carter v. Ralph Lauren Corporation
S.D.N.Y. · 2023 · quote attribution · 1 verbatim quote · confidence low
mutual manifestation of assent, whether by written or spoken word or by conduct, is the touchstone of contract.
examined Cited as authority (quoted) Giunta v. Dingman (3×)
2d Cir. · 2018 · quote attribution · 3 verbatim quotes · confidence low
generally, courts look to basic elements of the offer and the acceptance to determine whether there is an objective meeting of the minds sufficient to give rise to a binding and enforceable contract.
examined Cited as authority (quoted) Golden Archer Investments, LLC v. Skynet Financial Systems (3×)
S.D.N.Y. · 2012 · quote attribution · 3 verbatim quotes · confidence low
to create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.
examined Cited as authority (quoted) Madu, Edozie & Madu, P.C. v. Socketworks Ltd. Nigeria (3×)
S.D.N.Y. · 2010 · quote attribution · 3 verbatim quotes · confidence low
party's subjective belief as to what was agreed to or intended is not controlling.
examined Cited as authority (quoted) Jin Zhao v. State University of New York (2×)
E.D.N.Y · 2007 · quote attribution · 2 verbatim quotes · confidence low
conduct that would lead a reasonable person in the other party's position to infer a promise in return for performance or promise may amount to an offer.
cited Cited as authority (rule) All States Construction, Inc. and All States Emulsion, LLC v. Paul Anthony Gorman, et al.
N.D.N.Y. · 2026 · confidence medium
State Dep’t of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999)).
discussed Cited as authority (rule) Donald R. Shepherd, et al. v. E*TRADE SECURITIES LLC, et al. (2×)
E.D. Pa. · 2026 · confidence medium
Dep't of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999)). 59 Beacon Terminal Corp. v. Chemprene, Inc., 429 N.Y.S.2d 715, 718 (N.Y.
discussed Cited as authority (rule) Fern Werman v. Nordstrom, Inc., et al.
E.D.N.Y · 2025 · confidence medium
Jan. 11, 2018) (“Plaintiffs’ . . . citation solely to New York law in support of their . . . claims in their prior submissions is deemed by this Court to constitute an implied consent to use New York law, which settles the choice of law issue in favor of the application of New York law.”). of Transp., 93 N.Y. 2d 584, 589 (1999)).
discussed Cited as authority (rule) Liberty Harbor Coffee Inc., a/k/a Brewshot, and NYNJ COFFEE2 LLC, a/k/a/ Jersey Social v. Maggie Moss and Moss Business Consulting, LLC
S.D.N.Y. · 2025 · confidence medium
Although “not all terms of a contract need to be fixed with absolute certainty,” and “[a]t some point virtually every agreement can be said to have a degree of indefiniteness,” Tractebel Energy Mktg., Inc. v. AEP Power Mktg., Inc., 487 F.3d 89, 95 (2d Cir. 2007) (first quoting Express Indus. & Terminal Corp. v. New York State Dep’t of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999); and then quoting Cobble Hill Nursing Home v. Henry & Warren Corp., 548 N.E.2d 203, 206 (N.Y. 1989)), the parties’ mutual assent must still be “sufficiently definite to assure that the parties are truly in …
cited Cited as authority (rule) Hudson Neurosurgery, PLLC v. Archdiocese of New York
S.D.N.Y. · 2025 · confidence medium
Dep’t of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999)).
discussed Cited as authority (rule) Hiteks Solutions, Inc. v. Citibank, N.A., et al.
S.D.N.Y. · 2025 · confidence medium
To evaluate whether there was “a manifestation of mutual assent,” courts assess “the basic elements of the offer and the acceptance to determine whether there is an objective meeting of the minds sufficient to give rise to a binding and enforceable contract.” Express Indus. & Terminal Corp. v. New York State Dep’t of Transp., 93 N.Y.2d 584, 589 (1999).
cited Cited as authority (rule) Jalak Jobanputra v. Yoon Kim and Mochi Capital, LLC
S.D.N.Y. · 2025 · confidence medium
Department of Transportation, 93 N.Y.2d 584, 589 (N.Y. 1999).
cited Cited as authority (rule) Rowe Plastic Surgery of New Jersey, LLC v. Aetna Health and Life Insurance Company
E.D.N.Y · 2025 · confidence medium
State Dep’t of Transp., 93 N.Y.2d 584, 589 (1999))).
examined Cited as authority (rule) Unequal Technologies Company v. Dynamic Apparel Design, LLC (3×)
N.D.N.Y. · 2025 · confidence medium
Dep't of Transp., 93 N.Y.2d 584, 589 (1999) (citation omitted).
cited Cited as authority (rule) Malik v. Ayuryoga, Inc.
N.D.N.Y. · 2025 · confidence medium
Dep’t of Transp., 93 N.Y.2d 584, 589 (1999)).
cited Cited as authority (rule) Iconoclast Advisors, LLC v. GoBig Solar, LLC
S.D.N.Y. · 2025 · confidence medium
State Dep’t of Transp., 93 N.Y.2d 584, 589 (1999)).
cited Cited as authority (rule) Melendez v. Ethical Culture Fieldston School
S.D.N.Y. · 2025 · confidence medium
Dep’t of Transp., 93 N.Y.2d 584, 589 (1999)).
cited Cited as authority (rule) Borukh v. Experian Information Solutions, Inc.
E.D.N.Y · 2025 · confidence medium
Indus. & Terminal Corp., 93 N.Y.2d at 589.
discussed Cited as authority (rule) Hamrit v. Citigroup Global Markets, Inc. (2×) also: Cited "see"
S.D.N.Y. · 2025 · confidence medium
Dep’t of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999)).
discussed Cited as authority (rule) WT Art Partnership LP, Lonicera LLC, Tax Matters Partner
Tax Ct. · 2025 · confidence medium
State Dep’t of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999))). 35 [*35] or limitation.” The documents executed in 2012 stated that “the Museum will have absolute and unconditional ownership of the Work” and that the gifts “will not be subject to any condition or limitation.” As was true for the Palace Banquet gift, the Met issued acknowledgment letters that made no reference to any deaccession restriction.
discussed Cited as authority (rule) AlSayer v. omniX Labs, Inc.
S.D.N.Y. · 2025 · confidence medium
State Dep’t of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999)), and courts should not apply the doctrine of indefiniteness to “defeat the reasonable expectations of the parties in entering into the contract,” Cobble Hill Nursing Home, 548 N.E.2d at 206 .
cited Cited as authority (rule) Dalewitz v. JusLaw LLC
S.D.N.Y. · 2024 · confidence medium
Dep’t of Transp., 93 N.Y.2d 584, 589 (1999)).
examined Cited as authority (rule) Wu v. Uber Tech., Inc. (4×)
NY · 2024 · confidence medium
Corp. v New York State Dept. of Transp. , 93 NY2d 584, 589 [1999]).
cited Cited as authority (rule) Rigano v. Uber Tech., Inc.
N.Y. Sup. Ct., Westchester Cty. · 2024 · confidence medium
Corp. v New York State Dept. of Transp ., 93 NY2d 584, 589 [1999]; 26th St.
cited Cited as authority (rule) Bocci v. Nationstar Mortgage LLC
S.D.N.Y. · 2024 · confidence medium
State Dep’t of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999).
discussed Cited as authority (rule) Gatto v. Fujitec America, Inc. (2×)
S.D.N.Y. · 2024 · confidence medium
“Generally, courts look to the basic elements of the offer and the acceptance to determine whether there was an objective meeting of the minds sufficient to give rise to a binding and enforceable contract.” Starke v. SquareTrade, Inc., 913 F.3d 279, 289 (2d Cir. 2019) (citing Express Indus., 93 N.Y.2d at 589). “‘[A] mere agreement to agree, in which a material term is left for future negotiations, is unenforceable.’” Tractebel Energy Mktg., 487 F.3d at 95 (alteration in original) (quoting Joseph Martin, Jr., Delicatessen, Inc. v. Schumacher, 52 N.Y.2d 105, 109 (1981)).
discussed Cited as authority (rule) Javelin Global Commodities (UK) Ltd. v. Lexington Coal Company, LLC
S.D.N.Y. · 2024 · confidence medium
“Contract modification requires proof of each element requisite to the formation of a contract, including ‘a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.’” Kaplan, 526 App’x at 72 (citing Express Indus. & Terminal Corp., 93 N.Y.2d at 589).
cited Cited as authority (rule) Dou v. TD Bank N.A.
S.D.N.Y. · 2024 · confidence medium
Dep’t of Transp., 93 N.Y.2d 584, 589 (1999)).
examined Cited as authority (rule) Castaneda v. Serrano (3×)
N.Y. Sup. Kings · 2024 · confidence medium
Corp. v. New York State Dept. of [*4]Transp., 93 NY2d at 590; Martin Delicatessen v. Schumacher, 52 NY2d at 109 .
examined Cited as authority (rule) Castaneda v. Serrano (3×)
N.Y. Sup. Kings · 2024 · confidence medium
Corp. v. New York State Dept. of [*4]Transp., 93 NY2d at 590; Martin Delicatessen v. Schumacher, 52 NY2d at 109 .
cited Cited as authority (rule) United Pool Distribution, Inc. v. Custom Courier Solutions, Inc.
W.D.N.Y. · 2024 · confidence medium
Corp. v. New York State Dept. of Transp., 93 N.Y.2d 584, 589 (1999).
discussed Cited as authority (rule) Palmer v. Starbucks Corporation (2×) also: Cited "see"
S.D.N.Y. · 2024 · confidence medium
Dep’t of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999)). 4 A court “resolve[s] such agreement-formation questions as [it] would most any contract dispute: by applying the law of the state at issue.” Barrows, 36 F.4th at 50 (citation omitted).
cited Cited as authority (rule) Oppenheim v. Goldberg
S.D.N.Y. · 2024 · confidence medium
Dep’t of Transp., 93 N.Y.2d 584, 589 (1999)).
discussed Cited as authority (rule) City Calibration Centers, Inc. v. Heath Consultants Inc. (2×)
E.D.N.Y · 2024 · confidence medium
A valid contract requires “a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms.” Cohen v. Avanade, Inc., 874 F. Supp. 2d 315, 320 (S.D.N.Y. 2012) (quoting Express Indus. and Terminal Corp. v. N.Y.S Dep’t of Transp., 93 N.Y.2d 584, 589 (1999)).
cited Cited as authority (rule) Fashion Leaf Garment Co. Ltd v. Ringer Jeans LLC
S.D.N.Y. · 2024 · confidence medium
Express Indus. & Terminal Corp. v. NY State Dep’t of Transp., 93 N.Y.2d 584, 590 (N.Y. 1999).
discussed Cited as authority (rule) Hamrit v. Citigroup Global Markets, Inc. (2×) also: Cited "see"
S.D.N.Y. · 2024 · confidence medium
Dep’t of Transp., 715 N.E.2d 1050, 1053 (N.Y. 1999)).
cited Cited as authority (rule) Smith v. Home Depot U.S.A., Inc.
E.D.N.Y · 2024 · confidence medium
Co., 32 F.4th 124 , 136 (2d Cir. 2022) (citing Express Indus. & Terminal Corp. v. New York State Dep’t of Transp., 93 N.Y.2d 584, 589 (1999)).
Retrieving the full opinion text from the archive…
In the Matter of EXPRESS INDUSTRIES AND TERMINAL CORP., Respondent,
v.
NEW YORK STATE DEPARTMENT OF TRANSPORTATION et al., Appellants.
New York Court of Appeals.
Jul 8, 1999.
715 N.E.2d 1050
Kaye and Judges Smith, Ciparick and Rosenblatt Concur Judges Bellacosa and Levine Taking No Part.
Published
5 passages pin-cited by 8 cases
Pinpoint authority: #9,822 of 633,719
Citer courts: S.D. New York (8) · Second Circuit (3) · E.D. New York (3) · District of Columbia (2)

[*585] Eliot Spitzer, Attorney General, New York City (Stephen M. Jacoby, Preeta D. Bansal and John W. McConnell of counsel), for New York State Department of Transportation and others, appellants.

Stroock & Stroock & Lavan, L. L. P., New York City (Charles G. Moerdler and James A. Shifren of counsel), for Meir Cohen and another, appellants.

[*586] Kane Kessler, P. C., New York City (Jeffrey H. Daichman and Dana M. Susman of counsel), for respondent.

Chief Judge KAYE and Judges SMITH, CIPARICK and ROSENBLATT concur; Judges BELLACOSA and LEVINE taking no part.

OPINION OF THE COURT

WESLEY, J.

The issue in this CPLR article 78 proceeding is whether petitioner, Express Industries and Terminal Corp., entered into a binding contract with respondent, New York State Department of Transportation (DOT), for the lease of a pier on the West Side of Manhattan when Express executed a permit that DOT characterized as its "final determination" for the lease. Because the permit omitted material terms of the purported contract, and there is insufficient objective evidence that the parties reached agreement with respect to those terms,[*587] we hold that there was not an offer which Express could accept to create a contract. We therefore reverse the order of the Appellate Division and reinstate Supreme Court's dismissal of the petition.

Express first began leasing a portion of the pier in the mid 1970's from the Port Authority of New York and New Jersey, the former owner. As part of the preparations for the now defunct Westway project, ownership of the pier was transferred to DOT in 1981; however, the transfer did not affect Express' leasehold interest, which did not expire until December 31, 1996. In 1990, the area was designated part of the West Side waterfront project (see, L 1990, ch 190, § 382-a). In early 1996, as it became clear that the pier would not immediately be utilized in the waterfront project, DOT began exploring options for its continued use. To that end, DOT opened discussions with Express with regard to an extension of its lease. In April 1996, the parties began negotiations for Express to lease the entire pier, covering approximately one million square feet.

The record contains little of the extent and nature of those negotiations. However, it is clear that, as things dragged on into fall, and the December 1996 lease expiration date loomed, the parties had still not reached final agreement. In fact, the price to be paid for the leasehold was not discussed until a meeting on September 10, 1996. At that meeting, and in subsequent correspondence, the State proposed rent of $4 million per year, plus maintenance and security costs. On October 4, 1996 Express countered with a barebones proposal including a different graduated rent schedule over four years with two option years. There was no further correspondence between the parties until DOT's letter of November 15, which included the purported offer central to this dispute.

The "permit" that DOT forwarded to Express contained terms for lease of the pier, including the rental payments and the space contemplated. It also denominated Express' execution of the document an "acceptance." Additionally, the cover letter DOT sent with the permit noted that "the terms and conditions as stated in the permit are the Department's final determination" with respect to the lease of the entire pier. The letter also advised that, should Express fail to accept the "terms and conditions" of the permit, arrangements would have to be made to continue its prior partial occupation.

The permit contained three omissions. First, there was a space to indicate the date on which DOT received a security[*588] deposit from Express. Second, the permit did not designate the date by which DOT would be allowed to exercise an option to redeem approximately 70,000 square feet of space for use as a recreation field in the center of the pier—an option that was a new aspect of the deal. Finally, the permit did not specify the amount of rent reduction in the event that DOT chose to exercise the option.

The permit was executed on November 21, 1996, almost immediately upon receipt with no attempt by Express to fill in the blank terms. However, it was not returned to DOT for a week. In the interim, the parties engaged in additional discussions concerning the security deposit and option provisions. When Express finally returned the permit to DOT, it was accompanied by a cover letter dated November 26, 1996, in which Express questioned both of these requirements. The letter referenced the ongoing discussions between Express Vice President Rickey Mandel and State representatives, and then expressed concern that Express would lose tenants if the State exercised its option, because the area was a crucial truck turnaround. The letter also characterized the security deposit as "unnecessary since the State DOT is paid in advance" and suggested that the funds might be better used to maintain the premises. Under the permit, maintenance of the pier was the responsibility of Express.

Approximately one week after Express returned the executed permit, DOT notified Express that it had received another offer for lease of the pier. DOT gave Express a day to make a higher offer. Express responded by fax the next day that it considered the executed permit to be a binding contract. DOT countered by fax disagreeing with Express' position and reaffirming its intent to award the pier permit to another party (respondent, Pier 40 Operating, LLC) unless Express made a higher offer by 5:00 P.M. that day. Express then brought the instant CPLR article 78 proceeding, seeking a preliminary injunction against award of the permit to Pier 40 Operating and ultimately seeking to compel DOT to execute the permit for Express.

Supreme Court denied the application for a preliminary injunction, holding that Express had failed to demonstrate a likelihood of success on the merits, and ultimately granted the motions by the State and Pier 40 Operating to dismiss the petition. The court held that DOT and Express "did not reach a meeting of the minds on all essential terms of the Permit," because they had left "certain important items open for further[*589] negotiation." The court concluded that both the security deposit and option items were "important," "material" terms upon which the parties had failed to agree, and thus there was no binding contract. Concluding that the contract formation issue was dispositive, the court did not reach respondents' contention that an article 78 proceeding was not an appropriate procedural mechanism to litigate the dispute.

The Appellate Division reversed, one Justice dissenting. The majority analyzed the controversy as simply a question of whether the execution and return of the permit by Express constituted an acceptance or a counteroffer. The court rejected respondents' position that the items left blank in the permit, and Express' cover letter objecting to those terms, established that there was no agreement.

The court concluded that Express had until December 31, 1996 to tender the security deposit and that Express' reservations about the option were not "a contradiction of the terms of the permit." (252 AD2d 376, 380.) With respect to the option date and rent reduction, the court held that this was "merely an ambiguity that * * * will present an issue of fact for resolution [at the time the option is exercised, if ever]." (Id.) The court also noted that article 78 relief was appropriate because, once the validity of the contract was established, DOT had no discretion to award the permit to another party, and thus it could appropriately be compelled to perform the ministerial action of executing the permit with Express. This Court granted the motions for leave to appeal of DOT and Pier 40 Operating, and we now reverse.

While the Appellate Division majority focused on whether the execution of the permit was an acceptance or counteroffer, we begin our analysis a step earlier. To create a binding contract, there must be a manifestation of mutual assent sufficiently definite to assure that the parties are truly in agreement with respect to all material terms (Martin Delicatessen v Schumacher, 52 NY2d 105, 109). This requirement assures that the judiciary can give teeth to the parties' mutually agreed terms and conditions when one party seeks to uphold them against the other. Generally, courts look to the basic elements of the offer and the acceptance to determine whether there is an objective meeting of the minds sufficient to give rise to a binding and enforceable contract.

The first step then is to determine whether there is a sufficiently definite offer such that its unequivocal acceptance will[*590] give rise to an enforceable contract (Martin Delicatessen v Schumacher, supra, 52 NY2d, at 109). As we emphasized in Martin Delicatessen, "definiteness as to material matters is of the very essence of contract law. Impenetrable vagueness and uncertainty will not do" (id.). Of course, not all terms of a contract need be fixed with absolute certainty; "at some point virtually every agreement can be said to have a degree of indefiniteness * * * While there must be a manifestation of mutual assent to essential terms, parties also should be held to their promises and courts should not be `pedantic or meticulous' in interpreting contract expressions" (Cobble Hill Nursing Home v Henry & Warren Corp., 74 NY2d 475, 483).

The inquiry is twofold: do the blanks in the permit render those terms impenetrably vague and uncertain, and are the terms themselves material? We answer both questions in the affirmative.

The vagueness question is simple and straightforward. There is no way to tell from the face of the document how the parties intended to establish the date by which DOT could exercise the redemption option, and the amount of the rent reduction in the event that it did. Moreover, Express has pointed to nothing from which a court could objectively decipher the intended meaning of the blank spaces. That is not surprising; the option had not been a subject of negotiation between the parties prior to the date DOT forwarded the permit.

Express maintains that its execution of the agreement without these terms was indicative of its willingness to accept whatever terms DOT chose, limited only by DOT's general duty of good faith and fair dealing. While there are some instances where a party may agree to be bound to a contract even where a material term is left open (see, e.g., UCC 2-305 [1] ["The parties if they so intend can conclude a contract for sale even though the price is not settled"]), there must be sufficient evidence that both parties intended that arrangement. Here, there is no objective evidence that the parties intended that DOT be allowed to fill in these blanks with any reasonable terms they chose.

Moreover, while the option provision involved only 7% of the over-all dock space, the 70,000 square feet in question was, according to Express itself, in the center of a truck turnaround that was crucial to the financial viability of the pier. Indeed, Express' letter accompanying the signed permit emphasizes the materiality of the provision, noting that exercise of the option[*591] would cause "loss of jobs and value of the Pier" and "would cause loss of tenants that require [the truck turnaround] in order to conduct their business." Thus, the open-option terms effectively meant that the contractual terms defining the extent of the leased space and the amount to be paid for that space were left open. The fact that the option might never be exercised does not, as the Appellate Division held, render it immaterial. Here, the exercise of such a unilateral option was identified by Express as a deal breaker.

The proposed permit was not a sufficiently definite offer which could give rise to an enforceable agreement.[*] In light of this disposition, we need not consider whether Express' "acceptance" was sufficiently definite (compare, 2 Williston, Contracts § 6:10, at 68 [Lord 4th ed] ["(a)n acceptance, in order to be effective, must be positive and unambiguous"]; Restatement [Second] of Contracts § 61, at 148 ["(a)n acceptance which requests a change or addition to the terms of the offer is not thereby invalidated unless the acceptance is made to depend on an assent to the changed or added terms"]).

Accordingly, the order of the Appellate Division should be reversed, with costs, respondents' motions to dismiss granted and the petition dismissed.

Order reversed, etc.

[*] [2] Respondents also contend that a CPLR article 78 proceeding is not the proper vehicle for petitioner's claims. This Court has held that, where a governmental entity has entered into a binding contract, mandamus will lie to compel the ministerial act of executing the agreement (see, Matter of Municipal Consultants & Publs. v Town of Ramapo, 47 NY2d 144). As the Appellate Division noted, petitioner's claim for article 78 relief would fit within the narrow Ramapo holding if a contract had been created. Thus, the procedural mechanism was proper although its underlying premise for judicial relief falls short.