RCN Telecom Services of New York, LP v. Frankel
This case involves petitioners challenging a ruling that their backup power equipment is assessable as real property and contesting tax assessments on that equipment. The petitioners argued that the equipment should not be considered real property under Real Property Tax Law § 102 (12) (f) because it falls under an exception for movable machinery or equipment. They also contended that the equipment should be exempt as telecommunications equipment and that assessments were void due to lack of timely notice. The court modified the lower court's decision, declaring that the backup power equipment is assessable as real property and that the assessments are not nullities for lack of notice.