Impeccable Home in Gated Castellina with Private Backyard Oasis and Designer Upgrades!This beautifully maintained single-story home offers 3 bedrooms plus a den, 3 full bathrooms, and 2,561 sq ft under air (3,700 total) on one of the most desirable lots in the neighborhood. Facing Lake Lisbet and surrounded by lush landscaping, the home is thoughtfully positioned for maximum privacy with peaceful green views and no direct line of sight into neighboring yards.The custom-designed kitchen features an expanded layout with an oversized island, Quartzite countertops, slab backsplash, and custom cabinetry flanking a 48'' Monogram refrigerator--creating a stylish and functional pantry and storage zone. The open layout flows seamlessly to the backyard retreat, complete with an 18,000-gallon heated saltwater pool, gas fire pit, and sleek outdoor kitchen with built-in grill and beverage drawersideal for effortless indoor-outdoor living. Additional features include natural gas, full-house generator, tankless water heater, whole-house impact glass, Haiku fans, and wide-plank wood-look tile flooring throughout. With its southeast-facing front and northwest-facing backyard, the home is filled with natural light from morning through evening. A spacious 3-car garage offers extended depth and built-in storage. Castellina residents enjoy access to resort-style amenities including a clubhouse, fitness center, clay tennis courts, pickleball, and a large community pool. This is a rare opportunity to own a move-in ready, designer-upgraded home on a premier lot in one of Wellington's most sought-after neighborhoods.