Sophisticated design, exceptional attention to detail, and remarkable privacy distinguish 3117 Prestonwood Drive in the Hills of Prestonwood. Extensively updated within the past several years, this 3,887-square-foot home offers 3 bedrooms, 3 full baths, a dedicated office, and 3-car garage. Custom black metal gates open to a beautifully landscaped private courtyard and Frank Lloyd Wright-inspired front door. Inside, 10-foot ceilings, expansive windows, 5-inch plantation shutters, and durable porcelain tile create light-filled living spaces with views of the courtyard and backyard. The living room flows easily to a generous dining room with Jonathan Adler chandelier. The remodeled kitchen features Brazilian Majestic marble countertops, waterfall detail and backsplash walls, paneled cabinetry with custom pullouts, KitchenAid appliances, gas cooktop, 2 ovens, wine and beverage center, pantry, and Jonathan Adler chandelier. The adjoining den features a gas-log fireplace with beveled limestone cladding and easy access to the back patio. The office with suede-like wall covering, a full bath and utility room complete the downstairs. Upstairs, an open gallery leads to the primary suite with 11-foot ceilings, large walk-in closet, and stunning remodeled bath with dual vanities, separate tub, porcelain tile, and shower with mother-of-pearl mosaic niche and dedicated warm-cool air system. Two additional bedrooms include an oversized third bedroom with vaulted ceiling, ideal for flexible use. Private courtyard and backyard offer abundant space for dining, entertaining, and play, plus a grill and artificial-turf dog run. No neighboring windows look directly into the home, courtyard, or backyard. Major updates include all windows, HVAC, tankless water heater, and Class 4 roof. Plano address, Denton County, Lewisville ISD, and sought-after Homestead Elementary, near shopping, dining, and Arbor Hills Nature Preserve.