PER CURIAM:

Plaintiff Thomas Fitzgerald initiated this pro se action on July 29, 1999, remitting the required $150 fee upon filing his complaint. Fitzgerald contends that defendants "began a speculative venture with the intent to illegally function as an apartment coop[e]rative." Defendants allegedly "dec[ei]ved plaintiff by issuing him a `proprietary lease' and a share certificate for 4 shares," and then, after Fitzgerald had discovered the plan and refused to cooperate, "through a series of individual and separate acts involving fraud, mail fraud, fraud on the court, extortion, bribery, [and] abuse of process, conspired to deny plaintiff his property rights and his due process rights, and to coerce him into accepting membership in an illegal apartment cooperative or to evict him from the building." The complaint includes, inter alia, claims under 42 U.S.C. § 1983 and the Racketeer Influenced Corrupt Organizations Act ("RICO"), 18 U.S.C. § 1961 et seq.

Defendants neither answered nor formally moved to dismiss the complaint. Instead, they sent a letter to the District Court (John F. Keenan, Judge) explaining that "each of the allegations and claims set forth in the complaint w[as] contained in previous actions filed in this Court by Mr. Fitzgerald." Defendants therefore requested that "the Court dismiss the instant action sua sponte against all defendants." In an Opinion and Order dated August 31, 1999, the Court granted this request.

The District Court noted at the outset that the instant action is the third that Fitzgerald has initiated in the Southern District "stemming from the alleged wrongful conversion of an apartment house at 254 East 7th Street into cooperative apartments." Fitzgerald v. First East Seventh St. Tenants Corp., No. 99 CIV. 6051, 1999 WL 675996, at *1 (S.D.N.Y. Aug. 31, 1999). The first action was dismissed sua sponte by Judge Louis L. Stanton for lack of subject matter jurisdiction. See id. (citing Fitzgerald v. Abrams, No. 93 Civ. 8229 (S.D.N.Y. Jan. 13, 1994)). Though Judge Stanton granted leave to replead within twenty-one days, Fitzgerald failed to do so. Instead, he brought another action over two years later, "again based on the conversion of the East 7th Street apartment house into cooperative apartments and events stemming therefrom." Id. Judge Loretta A. Preska sua sponte dismissed the second complaint as frivolous; again, leave to replead within twenty-one days was afforded, and again Fitzgerald failed to take advantage of the opportunity. See id. (citing Fitzgerald v. First East Seventh St. Tenants Corp., No. 96 CIV. 0126 (S.D.N.Y. Mar. 15, 1996)). Instead, he waited over three additional years before filing the instant complaint.

Observing that Fitzgerald "again repeats the allegations contained in his two prior federal actions based on the same conversion of an apartment house at 254 East 7th Street into cooperative apartments," the District Court found that Fitzgerald "is merely reasserting claims already dismissed as frivolous." Id. Stating that a "district court in the Second Circuit may sua sponte dismiss a complaint even if the plaintiff has paid the filing fee," the Court exercised what it believed to be its authority and dismissed the complaint as frivolous. Id.

We conclude that the District Court properly determined that it possessed the power to dismiss the instant action sua sponte, notwithstanding the fact that Fitzgerald had paid the $150 filing fee rather than requesting permission to proceed in forma pauperis. If Fitzgerald had sought to proceed in forma pauperis, dismissal would have been mandatory under 28 U.S.C. § 1915(e)(2). We previously have found — in a case where the unrepresented appellant paid the normal filing fee — that, even in the absence of the statutory authority provided by 1915 with respect to parties proceeding in forma pauperis, the Court of Appeals would have inherent authority to dismiss a frivolous appeal. See Pillay v. INS, 45 F.3d 14, 16-17 (2d Cir. 1995) (per curiam). The Pillay decision relied in part on Mallard v. United States District Court, 490 U.S. 296 (1989), in which the Supreme Court stated that "`Section 1915(d) . . . authorizes courts to dismiss a frivolous or malicious action, but there is little doubt they would have power to do so even in the absence of this statutory provision.'" Pillay, 45 F.3d at 16 (quoting Mallard, 490 U.S. at 307-08 (internal quotation marks omitted) (emphasis added)). This statement in Mallard, quoted in Pillay, draws no distinction between district courts and courts of appeal, and we see no reason to differentiate in this regard between the powers of trial and appellate courts. District courts and courts of appeal are equally capable of determining when an action is frivolous. Indeed, as courts of first instance, district courts are especially likely to be exposed to frivolous actions, and thus have an even greater need for inherent authority to dismiss such actions quickly in order to preserve scarce judicial resources. Accordingly, we hold that district courts may dismiss a frivolous complaint sua sponte even when the plaintiff has paid the required filing fee, just as the Court of Appeals may dismiss frivolous matters in like circumstances. In this case, the District Court acted properly in exercising this authority.

The District Court's sua sponte dismissal of this action is hereby affirmed.