6403 Gulf Of Mexico Boulevard #403

Luxury 3-Bedroom Penthouse with Resort Amenities - Available for Monthly or Long-Term Rental in Marathon. Welcome to the ultimate in Keys living--this 4th-floor penthouse offers the perfect blend of luxury, comfort, and island charm. Whether you're looking for a monthly vacation escape or a long-term stay, this fully renovated residence delivers an elevated lifestyle in the heart of Marathon. Step inside and experience upscale coastal living across three spacious bedrooms and two modern bathrooms, each thoughtfully designed with a serene, high-end aesthetic. From the moment you walk in, you'll notice the attention to detail--from the impact windows and doors with hurricane shutters to the clean, contemporary finishes throughout. At the center of the home is a custom chef's kitchen, outfitted with brand-new appliances, sleek cabinetry, and generous counter space to bring all your culinary creations to life. Entertain in style with a wet bar and built-in wine cooler, perfect for hosting happy hour or winding down with a sunset toast. Enjoy peaceful mornings or breezy evenings on your open porch overlooking the crystal-clear pool--a tranquil retreat just steps away from your living space. Located in a secure, gated community, residents enjoy resort-style amenities including a large sparkling pool, tennis courts, an on-site spa, and easy access to the best of the Florida Keys lifestyle. You're minutes from pristine beaches, iconic local restaurants, shopping, boating, and natural trails--everything you need is right at your fingertips. This penthouse has been completely transformed with modern design and convenience, offering a move-in-ready retreat that feels like a permanent vacation.Availability:Owner will consider monthly rental or long-term lease. Ideal for corporate housing, remote work professionals, or snowbirds looking for a seasonal home with style. Can be Fully furnished and move-in ready or Vacant. Don't miss this opportunity to live above it