In a proceeding pursuant to General Municipal Law § 50-e (5) for leave to serve a late notice of claim, the appeal is from an order of the Supreme Court, Richmond County (Amann, J.), dated December 9, 1994, which granted the petitioners’ application.
Ordered that the order is reversed, as a matter of discretion, with costs, and the petition is dismissed.
The Supreme Court improvidently exercised its discretion in granting the petitioners’ application for leave to serve a late notice of claim. The key factors to be considered in adjudicating a petition of this nature are: (1) whether the claimant has demonstrated a reasonable excuse for failing to serve a timely notice of claim, (2) whether the municipality acquired actual knowledge of the essential facts constituting the claim within 90 days of its accrual or a reasonable time thereafter, and (3) whether the delay would substantially prejudice the municipality in maintaining its defense on the merits (see, General Municipal Law § 50-e [1] [a]; [5]; Matter of Sosa v City of New York,
Under the circumstances of this case, the claim of law office failure by the petitioners’ former attorney does not constitute a reasonable excuse for failing to timely serve a notice of claim (see, Matter of Serrano,
