A true in-town estate offering nearly two acres of land, a stately 1940s Colonial residence, and a fully separate carriage house apartment; all in the heart of Sumter. Homes with this level of space, privacy, and flexibility within the city are rarely available. The main residence spans over 4,200 square feet and includes 4 bedrooms and 5 bathrooms, featuring hardwood floors throughout, abundant natural light, built-ins, and classic room proportions. Multiple living spaces accommodate both everyday living and formal entertaining, including a main-level primary suite, formal living and dining rooms, family room, and private office. Recent improvements enhance comfort and efficiency, including a new HVAC package unit, a recently installed whole-house tankless water heater, and an upgraded KitchenAid double oven, blending modern convenience with the home's timeless character. A defining feature of the property is the detached two-story carriage house, offering a one-bedroom apartment above a heated and cooled workshop and garage. This space is well suited for extended family, multigenerational living, long-term guests, a private office, or a studio retreat, providing true separation while remaining on the same grounds. Mature trees, expansive lawn space, and additional parking reinforce the estate setting and sense of privacy rarely found. This property presents a unique opportunity to combine land, flexibility, and a distinguished residence in one of Sumter's most established city locations.