Timeless elegance meets luxury living at this stately brick residence in MahwahaEURs prestigious Rio Vista. Built in 1999 and cosmetically updated in 2008, the home is privately set on 0.95 acres behind a gated horseshoe driveway and offers approximately 6,200 SF of custom-designed interiors with exceptional craftsmanship throughout. A 2-story foyer opens to a sophisticated coffered-ceiling study and a gracious formal dining room leading to the grand 2-story great room with fireplace and soaring arched windows framing sweeping property views. From here, French doors open to a balcony spanning the width of the home and to the eat-in kitchen with a large center island and double butleraEURs pantries. A first-floor en-suite bedroom, powder room, and laundry complete the main level. Upstairs are 4 bedrooms and 3 full baths, including the primary suite, a serene retreat with a vaulted ceiling, sitting room, two walk-in closets, and spa bath. The walk-out lower level is an entertaineraEURs dream with a lounge and large wet bar, billiard/media room with a hidden entrance to a spacious gym, and a full bath with sauna. Step outside to a backyard escape surrounded by abundant privacy, featuring a pool, built-in grilling station, and fully equipped cabana with full bath and kitchenette. Additional highlights include custom-designed matching chandeliers & sconces, a 3-car attached garage, Crestron audio system, smart light switches, and central vac. Your private retreat awaits!