This unique custom-built Key West home is perfectly situated on a double waterfront lot, offering private yet breathtaking views of the lake and conservation area. Boasting an attached in-law suite with its own separate entrance, adorned with ample windows, this space is filled with natural light and scenic lake views. The suite comprises a bedroom, full bath, living room, and a kitchenette area complete with refrigerator, sink, cooktop, and microwave. Throughout the entire home, tile flooring creates a seamless flow. Currently configured as a 2-bedroom home with a "flex" room that could easily serve as a 3rd bedroom, the layout is versatile. The kitchen is a chef's dream with stainless appliances, a cooktop, built-in oven, granite countertops, and tasteful solid and glass front cabinet doors. A cozy breakfast nook area overlooks the pool and features a built-in bench. The master suite is a tranquil retreat overlooking the pool and lake, offering both a walk-in and standard closet. The master bath exudes luxury with a tastefully tiled walk-in shower, dual sinks accented with granite, a separate commode area, and convenient built-in amenities including an ironing board and washer & dryer. The guest bath, doubling as a cabana bath, features a beautifully tiled shower. Outdoors, relaxation & entertainment await with a solar-heated saltwater pool on the spacious lanai, recently rescreened with no-see-um screening, allowing you to enjoy continuous lake views. This home also includes a spacious 3-car garage with a utility sink, and all shelving and workbench convey. Additional upgrades such as spray foam insulation, dual electrical panel, on-demand water heater, and a metal roof enhance the home's efficiency and durability. The irrigation system is fed from the lake, and recent appliance updates include a refrigerator (2023) and a Bosch dishwasher (2017). Close proximity to the Cape Haze Pioneer Trail for nature walks & biking. Conveniently located close to Boca Grande, local beaches, restaurants, and several golf courses, this custom home offers luxury, comfort, and unparalleled waterfront living.