2120 HARBOURSIDE DRIVE 657 Penthouse-level luxury and an exhilarating array of upgrades converge in this exquisite residence nestled within the Atrium, an exclusive enclave within the esteemed Fairway Bay community on Longboat Key. As you enter this opulent space, prepare to be dazzled by its unparalleled elegance and panoramic southwest views of Sarasota Bay, the John Ringling Bridge, and the vibrant downtown Sarasota skyline. This penthouse epitomizes sophistication, with over $400k in upgrades and high-end renovations meticulously curated by the owner—an architectural designer with an eye for perfection. Every corner exudes opulence, from the soaring ceilings to the meticulously handcrafted tile backsplashes to wire-brushed tongue and groove engineered hardwood floors. The open floor plan boasts soaring (9’-10”) ceilings throughout, creating an airy and inviting ambiance. The living room, overlooking the terrace and breathtaking Sarasota Bay and city views, showcases a ledger quartz surround accent wall with LED-lit display spaces. Hardwood floors grace the living area, while the kitchen features luxurious hickory flooring, granite countertops, top-of-the-line appliances, a wine refrigerator, and custom two-tone cabinets by Maslar. Entertain with ease in the dining room, which features a serving bar with custom roll-out shelves and upper glass-front cabinets as well as a dry bar—a testament to the thoughtful design and attention to detail. Custom window treatments provide privacy while allowing natural light to illuminate the space. The primary suite is a sanctuary of serenity, with dual custom built-in walk-in closets, panoramic views from the terrace and an exquisite en-suite bath adorned with porcelain tile floors, hand-laid tile accents, quartz counters and large shower w/glass surround. Privately situated guest accommodations with large sliding doors and custom built-in walk-in closets ensure comfort and hospitality for visitors. One of the bedrooms is being used as a charming den with custom built-in storage and desk leaving room for a king bed. Additional features include a laundry room featuring custom cabinetry, Bosch washer and dryer and a laundry sink; whole-house surge protection & reverse osmosis system, and hurricane shutters. Residents of the Atrium savor a laidback, amenity-rich way of life, with 24-hour gated security, a community clubhouse with kitchen, large open area for gatherings, 2 heated pools, fitness center, two pickle ball courts, a kayak launch, and beautiful walking trails. Residents also enjoy the DEEDED PRIVATE BEACH CLUB with shaded picnic tables, grills, volleyball, and bathrooms with showers. Enjoy all the benefits of joining the esteemed Longboat Key Club offering access to outstanding resort amenities including 45 holes of award-winning golf, 20 Har Tru tennis courts, tennis services, fitness center, spa, private beach cabanas, pool and beachside service and several onsite restaurants and a full-service deep-water marina with 291 slips. Residents can opt for golf, tennis, and social memberships. Located conveniently nearby you will find: Publix, CVS, banking, and other amenities. Explore the boutiques and restaurants of the renowned St. Armand's Circle and right over the John Ringling bridge is Downtown Sarasota where you can immerse yourself in Sarasota's cultural events. Elevate your lifestyle while creating cherished memories with this unparalleled waterfront residence in Longboat Key’s esteemed Atrium in Bay Isles.