Historic Old Town Charm Meets Modern Luxury. Situated next to the iconic Key West Cemetery, this legal duplex sits proudly on the island's highest point, offering an unbeatable location with unmatched peace of mind. With the original Conch House built in the late 1800s, this historic estate captures the classic romance of classic island architecture while providing a passive income opportunity. It is the ultimate configuration for a buyer looking to live the island dream in a beautiful residence while utilizing the separate unit as a legal rental to offset living costs. The main house is a spacious sanctuary featuring 4 bedrooms and 3 bathrooms. Every room blends historic character with modern comfort, offering an airy layout perfect for relaxation or entertainment. Steps away, the independent unit is a beautifully efficient studio apartment. This legal secondary unit serves as a desirable rental asset, an independent guest suite, or a private home office, adding incredible flexibility and value in a market where legal duplexes are highly coveted. While the property retains its rich late-19th-century soul, it also functions with the reliability of new construction. The entire property underwent a meticulous top-to-bottom renovation from 2022 to 2025, modernizing every major component. Upgrades include a new roof (2022), all new plumbing (2024), fully updated electrical systems (2024), attic insulation (2025), and a brand-new HVAC system (2024). Calling this property home means enjoying a quiet backdrop and unique neighborhood charm. You are just a short walk or bike ride away from world-class dining, vibrant nightlife, and pristine beaches. The driveway provides off-street parking for 1 vehicle.