Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Linden Valley, which is in the state New York (NY), city Hillsdale. Our hotel can be found at Route 23, PO Box 157, Hillsdale, NY 12529. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Linden Valley/Route 23 - Hillsdale - New York (NY) ← View details Route 23, PO Box 157, Hillsdale, NY 12529, Hillsdale, New York (NY) Not available