Welcome to 405 Charleston Avenue – A Custom Key West style retreat in Crystal Beach. Tucked away in a tranquil enclave of sought-after Crystal Beach, this stunning tri-level home offers the perfect blend of coastal charm, privacy, and panoramic views. Thoughtfully designed and impeccably maintained, this custom-built residence captures the essence of Florida living with over 2,600 square feet of stylish, functional space. Step into the grand second-floor foyer, where natural light floods the open-concept living area through large windows. The updated kitchen is a chef’s dream, featuring granite countertops, solid wood cabinetry, and bar seating—ideal for both entertaining and everyday living. The spacious dining and living rooms flow seamlessly into a cozy family room complete with a custom-built bar. French doors lead to an expansive wraparound porch, creating the ultimate indoor-outdoor lifestyle. This level also includes two guest bedrooms and two full bathrooms, including a private en-suite—perfect for family or visitors. The entire third floor is dedicated to the luxurious primary suite, boasting vaulted ceilings, oversized windows with stargazing views, and a private balcony for relaxing in total seclusion. The tropical backyard is a true oasis, highlighted by lush landscaping, a sparkling saltwater pool, covered entertainment area, and a fully equipped outdoor kitchen. On the ground level, you'll find a half bath, generous indoor storage/workshop, and a versatile 21' x 12' bonus room currently used as a home gym. Additional features include extensive under-house storage, a separate shed, and a large side yard ideal for boat or RV parking. With an adjacent unbuildable lot providing extra privacy, this home is perfectly located just minutes from the Crystal Beach Pier, scenic parks, and only 2 miles from downtown Palm Harbor’s vibrant shops, dining, and community events. Don't miss your chance to own this exceptional piece of paradise—schedule your private showing today! Professional Virtual Tour Available.