17555 Collins Ave 2303/04 Experience the pinnacle of oceanfront luxury at The Pinnacle in Sunny Isles Beach, an iconic masterpiece overlooking pristine white-sand beaches. This exceptional double residence offers 3, 490 sq. ft. of sophisticated elegance, accessed through a private elevator foyer that opens to grand living spaces and spectacular sunrise-to-sunset panoramas of the Atlantic Ocean, Intracoastal Waterway, and dazzling city skyline from expansive terraces. Featuring 3 sumptuous bedrooms plus an office/den and 3 exquisitely designed baths, this residence is enriched with extraordinary custom finishes, including rare blue lapis lazuli in the magnificent primary suite and striking pink Portuguese onyx in the guest bath-a showcase of timeless artistry and refined sophistication. Indulge in five-star amenities including beachfront pool and service, tennis courts, spa and salon, library, billiards, playroom, plus 2 parking spaces and valet. An unrivaled lifestyle of exclusivity, elegance, and distinction.