JUST ACROSS THE BRIDGE. 105 Flagler Promenade is just across the bridge from Mar-a-Lago and Palm Beach, one street south of Southern Blvd. The house is one house off the intra-coastal waterway, has great water views, and COMES WITH A DOCK! At over 3,500 sq. ft. under air the house has 5 bedrooms, 3 1/2 baths, 2-car garage, large eat-in kitchen, dining room, family room, living room with dramatic 2-story high ceiling, and much more. The house is vacant and decorator ready.