Whitestone Custom Homes, one of Northern Virginia's most celebrated builder of traditional luxury residences, is proud to introduce their next signature masterpiece at 5840 Hilldon Street. Set on a commanding, elevated half-acre lot in one of McLean's most sought-after neighborhoods, this 7,700+ square foot estate will announce itself with the unmistakable Whitestone street presence — a timeless traditional façade dressed in Hardi-Plank fiber cement, Hardi-Shake siding, and painted brick. CertainTeed 30-year architectural shingles, and a sweeping front porch crowned with a Bevolo gas lantern. Stone-paver driveway, Flagstone walkways and porch surfaces and stucco parged retaining walls with Flagstone caps, premium landscaping, underground irrigation, and a full outdoor lighting package complete the arrival experience. Inside, a grand foyer sets the tone immediately. Ten-foot ceilings, rich hardwood floors, elegant stonework, and custom millwork establish an atmosphere of warm, understated refinement throughout the main level. Formal spaces include a dedicated dining room and a library with custom built-ins. The gourmet kitchen is appointed with chef-grade appliances, bespoke cabinetry, quartz countertops, and a generous center island, opening to a sun-filled breakfast room and a coffered-ceiling family room anchored by a gas fireplace. A screened-in porch with a stone fireplace extends the living space outdoors to lush, private grounds with room for an optional pool. A flexible main-level study doubles as a full bedroom suite. The upper level is anchored by a luminous primary retreat featuring expansive walk-in closets and a spa-caliber bath with heated floors. Four additional en-suite bedrooms complete the level, while a private fourth-floor loft suite — with its own lounge, sleeping area, and full bath — offers a secluded sanctuary within the home. The lower level delivers exceptional recreational versatility: a large recreation room, dedicated gym, game room, wet bar, media or golf simulator room, bedroom and bath, generous storage, and an optional wine room. Structural and energy-efficient features are equally impressive: 2x6 framing for superior rigidity, enhanced insulation throughout, Marvin premium windows, multi-zone high-efficiency HVAC, and comprehensive sound insulation. The four-car garage (two tandem spaces) includes ultra-quiet door openers and an EV charging outlet. An optional elevator provides future-forward convenience. Perfectly situated in Chesterbrook Woods, residents enjoy seamless access to Washington D.C., Tysons Corner, Metro, two international airports, parks, pool clubs, bike trails, and top-rated Fairfax County schools. Contact us today to meet with the builder, tour a completed Whitestone home