Lyla Haven Assisted Living Severn, MD - Assisted Living Community size: Small (1-10) Get Prices & Availability (800) 341-4753 Office Lyla Haven Assisted Living is a splendid assisted living community in Severn, Maryland. It is within classy Anne Arundel County which is part of the Old Line State. + Read more Share this listing: Full Screen Gallery Severn Senior Services Near Me None Listed Severn Senior Living Near Me