Mansion Estate, Gulick Custom Home, nestled within the prime woodlands of McLean, sitting on .80+ acres in a quiet cul-de-sac, with no traffic, perfect for outdoor play! Serene, safe, peaceful setting, but only minutes from Tysons Corner, Silver Line Metro, main roads and much more. The house itself is a masterpiece of design. The interior is vast and filled with wing after wing of world-class luxury. The foyer rises through a curved rotunda opening to the the formal rooms. The family room lights up the room with its walls of windows wrapping around with a stone gas fireplace. The updated Chef's kitchen is gorgeous with large island, lots of cabinet space, butler's station, hub station, and sun room for morning dining. Walk-out to the huge deck overlooking the shimmering pool and jacuzzi, and lavish landscaping around the stone garden walls - perfect for entertaining or relaxing. The main level also includes a library with built-ins, a pianist’s conservatory with towering Palladian windows, a service wing with a 2nd main level powder room, a secondary friend and family foyer, plus laundry room. Upstairs, there are five apartment sized suites including the master domain which features tray ceilings, sitting room, 2 walk-in closets, grand bath and balcony. The walk-out lower level offers a recreation room with built-ins, game area, exercise room, den, media room, a club lounge with pool bar, and a cabana style retreat room with full bath and laundry room. **LOTS OF PREMIUM UPGRADES INCLUDING NEW JGK ROOF, GUTTERS/SPOUTING AND WRAPPING OF THE ENTIRE FASCIA IN METAL (2022), NEW HVAC (2022), REFINISHED POOL AND JACUZZI (2023) & LOTS MORE!**