Incredible opportunity to own a spacious and thoughtfully designed home on an oversized lot in the heart of Old Lake Highlands. The entry sets the tone with a formal dining room, private office, and centrally located powder bath. A butler's pantry links the dining room to the expansive open kitchen, living, and breakfast areas, all brightened by natural light and framed by views of the backyard retreat. The chef's kitchen delivers a large center island, abundant cabinetry and counter space, a built-in stainless steel refrigerator, and a gas range with griddle. The first-floor primary suite offers direct patio access, a generous walk-in closet, and a spa-inspired bath with dual vanities, soaking tub, and frameless glass shower. A rare highlight is the private first-floor mother-in-law suite, complete with its own living area, kitchenette, bedroom, walk-in closet, and full bath, creating an ideal setup for multigenerational living or long-term guests. Upstairs features three additional bedrooms, two full baths, a half bath, a large second living area, and a finished storage room. The backyard is an entertainer's paradise with a gas fireplace, built-in grill, pool and spa, phantom screens, and a dedicated outdoor half bath, offering a space equally suited for gatherings or quiet evenings at home year-round. All of this in one of East Dallas' most sought-after neighborhoods, within walking distance to White Rock Lake, Hexter Elementary, St. John's, and a variety of popular dining options.