PRIVATE GATED LUXURY ESTATE ON 2.25 WOODED ACRES IN TWIN OAKS. Welcome to 205 E Deer Haven Place, a custom luxury home offering a rare combination of acreage, privacy and designer craftsmanship within the heart of Sioux Falls. Beyond the private drive you'll find a mature wooded setting, gourmet chef's kitchen, main-floor primary suite, private library, guest/in-law quarters and climate-controlled 3+ stall garage. The extraordinary chef's kitchen, designed by Terrell Goeke, is a sophisticated blend of European contemporary and modernist design, defined by sculptural forms, exotic woods, richly veined stone and bespoke, furniture-quality cabinetry. Dornbracht fixtures and premium Gaggenau, Wolf, Miele and Sub-Zero appliances complement a sculptural three-level island crafted from green Brazilian quartzite and terra-cotta marble, complete with an integrated quartzite dining table. Custom Anigre, rift-cut white oak, burled walnut and cherry cabinetry is paired with marble flooring laid to mimic the warmth and linearity of wood planks. The adjoining living & dining areas are designed for both everyday living and entertaining, walls of windows fill the space with natural light, while doors open directly to expansive decks for effortless indoor-out living. Even the powder rooms make a statement, with its dramatic backlit honey onyx floor. The main-floor primary suite is a true private retreat boasting an 17x16ft walk-in closet, adjoining snug/office/nursery with stunning backlit green onyx fireplace. The spa-inspired primary bath has heated white marble sequenced slab floors, steam shower, heated towel rack, separate bidet and private deck. Two staircases lead to the versatile lower level with 3 en-suite bedrooms, study/home office/potential fifth bedroom, family room with wood-burning fireplace, fitness/flex room with built-in sauna and 3/4 bath, and a 4 season room. Attached ADU/in-law quarters with its own exterior access, full kitchen and bath is ideal for extended family, guests, an au pair or multi-generational living. Remarkable architecture. Unmatched privacy. An estate that simply can't be replicated.