
    In re INDU CRAFT, INC., Debtor. ANZ Sales, Inc., Appellant, v. Bank of Baroda, Appellee.
    No. 14-4058-BK.
    United States Court of Appeals, Second Circuit.
    Nov. 10, 2015.
    
      Serhiy Hoshovsky, Hoshovsky Law Firm LLC, New York, NY, for Appellant.
    William J. Hanlon, Seyfarth Shaw LLP, Boston, MA, for Appellee.
    Present: PETER W. HALL, RAYMOND J. LOHIER, JR., Circuit Judges, CHRISTINA REISS, District Judge.
    
    
      
       Hon. Christina Reiss, United States District Court for the District of Vermont, sitting by designation.
    
   SUMMARY ORDER

ANZ Sales, Inc. (“ANZ”) attempts here to revive the long-running litigation that is In re Indu Craft, Inc. We assume the parties’ familiarity with the facts and procedural history of this and related matters. This latest appeal presents two narrow issues. ANZ contends that (1) the district court erred in not affording ANZ the opportunity to be heard on the issue of its standing to appeal two bankruptcy court orders before dismissing that appeal, and (2) the district court did not have jurisdiction to determine the issue of standing because another Indu Craft creditor’s motion for reconsideration was still pending before the bankruptcy court.

In determining whether the district court lacked subject matter jurisdiction, we review its factual findings for clear error and its legal conclusions de novo. Viacom Int’l, Inc. v. Kearney, 212 F.3d 721, 725-26 (2d Cir.2000).

It is well-established that a district court may raise the issue of standing sua sponte, as it did here. United States v. Hays, 515 U.S. 737, 742, 115 S.Ct. 2431, 132 L.Ed.2d 635 (1995); see also In re Gucci 126 F.3d 380, 387-88 (2d Cir.1997) (“Whether a claimant has standing is the threshold question in every federal case, determining the power of the court to entertain the suit.” (quotation marks omitted)). It is generally good practice, nevertheless, for courts to give a party an opportunity to oppose a contemplated sua sponte dismissal for lack of standing because “[i]t gives the adversely affected, party a chance to develop the record to show why dismissal is improper; it facilitates de novo review of legal conclusions by ensuring the presence of a fully-developed record before an appellate court; and, it helps the trial court avoid the risk that it may have overlooked valid answers to what it perceives as defects in plaintiffs case.” McGinty v. New York, 251 F.3d 84, 90 (2d Cir.2001) (citations omitted). Indeed, we have reversed dismissals for failure to afford such an opportunity. See id. (citing Lewis v. New York, 547 F.2d 4, 5-6 & n. 4 (2d Cir.1976)). It is proper, however, for a district court to dismiss an action for lack of subject matter jurisdiction without providing notice and an opportunity to be heard where “it is unmistakably clear that the court lacks jurisdiction, or that the [appeal] lacks merit or is otherwise defective.” Mojias v. Johnson, 351 F.3d 606, 610-11 (2d Cir. 2003); see also Snider v. Melindez, 199 F.3d 108, 113 (2d Cir.1999); Baker v. Dir., U.S. Parole Comm’n, 916 F.2d 725, 726 (D.C.Cir.1990) (“[A] trial court may dismiss a claim sua sponte without notice where the claimant cannot possibly win relief.... [I]t is practical and fully consistent with plaintiffs’ rights and the efficient use of judicial resources.” (quotation omitted)).

Where, as here, a district court is acting not as a trial court but as an appellate court and has before it a fully developed record, there is little benefit in requesting briefing or conducting a hearing to discuss standing. Dismissal without notice and on the basis of the existing record under such circumstances may well be appropriate. Because the district court’s decision was based on the nature and content of prior court orders, all of which were part of the record before it, the court properly addressed the issue of standing without asking the parties to brief or argue that issue. Cf. McGinty, 251 F.3d at 90 (explaining policy reasons for giving parties the opportunity to respond to a contemplated dismissal, which focus on developing a full record).

Finally, ANZ’s contention that the district court lacked subject matter jurisdiction to consider its own subject matter jurisdiction is nonsensical. See Floyd v. City of New York, 302 F.R.D. 69, 115-16 (S.D.N.Y.2014) (“Standing is jurisdictional, and courts always have jurisdiction to decide their own jurisdiction.” (citing In re Dairy Mart Convenience Stores, Inc., 411 F.3d 367, 374 (2d Cir.2005))).

. We have carefully considered ANZ’s other arguments and find them to be without merit. For the reasons described above, the judgment of the district court is AFFIRMED. 
      
      . ANZ raises this argument for the first time in its Reply Brief on appeal, but because the question of subject matter jurisdiction may be raised at any time during litigation, we consider the argument.
     