Stunning, Grand, Custom home with high-end finishes and features located on large picturesque 31,391 square foot lot located at an exclusive North Arlington neighborhood at the Arlington/McLean/Washington, DC border. Please visit www.405540thStreetNorth.com for Video Tour and Floor Plans. Property is adjacent to Parklands that border the Potomac River and Washington, DC at Chain Bridge. Located just a 1/4 mile from the Potomac River and Washington DC this property offers the perfect balance between convenience and privacy with stunning parkland views to the west and picturesque Grotto views to the east. With 8,000 square feet of living space and high quality craftsmanship this home portrays Grand Opulence in every aspect. Home Features Stone Exterior with Grand Foyer and 36.5 ft. ceilings in Rotunda with granite and marble flooring, formal dining and living rooms, Large Chef's Kitchen with high-end appliances, Butler's Pantry, Walk-in China, 2nd Kitchen downstairs, Library, Dedicated Theater Room, Exercise Room, Expansive Master Suite, gas fireplaces, tank less water heater system, whole house central vacuum system, pre-wired speaker and category wire throughout, FiOS, phone intercom system, oversized 2 car garage with work area, New Roof installed 2020, New Backup Generator for endless electric power if main power goes out and numerous outdoor entertainment options with lower level and upper level patios and decks with rear yard gated access to Chain Bridge/Washington, DC and of course the front yard picturesque grotto. This beautiful home features a dramatic open floor plan with abundant windows, gleaming hardwood floors, soaring ceilings, 4 gas fireplaces, recessed lighting and elegant architectural details including tray ceiling, Roman columns, ceiling medallion, custom wall moldings and millwork. Upon entry, you are greeted by the grand two-story foyer with circular staircase and central gallery reaching 36.5 feet in height. Gourmet kitchen is chef's dream with top-of-the-line stainless steel appliances including Thermador gas cooktop; dual Thermador convection ovens; Decor microwave; full-size Northland refrigerator and freezer; Miele dishwasher; and KitchenAid trash compactor, granite counters, custom cabinetry, center island with bar seating and open breakfast/dining area. Impressive Two-Story Family Room with a Turkish Marble FTC fireplace, custom built-ins and sliding glass door access to rear deck. Formal Living room with 10.5 ft. tall windows and two-way gas fireplace that passes through to the adjacent Library with walls of mahogany built-ins. Entertain with ease in the Elegant Dining Room featuring a 10-ft tray ceiling, large bay window overlooking the front garden and Butler's Pantry with wet bar. Retreat to an Expansive Master Suite with sitting room offering tray ceilings, ceiling fans, cozy three-way gas fireplace separating the bedroom. Luxurious Master Bathroom boasts marble floors, a large jetted tub, separate oversized shower, His and Her two- sided vanity, and His & Her water closets. A dream Dressing Room with an abundance of built-in shelving and storage, a convenient Laundry Chute, and separate Vanity Room. Fully finished, walk-out Lower Level provides great space for entertaining with a spacious Recreation Room with Fireplace, sliding glass doors to the covered patio, well-equipped Wet Bar with custom cabinetry and granite countertops, additional space for billiards and Movie Theater with Projector, Dolby Surround Sound and reclining stadium seating. Beautiful brick paver driveway leading to the stately portico entry. Enjoy the outdoors with the private front and rear gardens surrounded by lush trees and greenery, main level deck spanning the width of the home and screened porch with natural gas line for grill and steps down to garden and the spacious patio below. Access from backyard gate to Chain Bridge,C & O Canal,Potomac River,Arlington County bike trail and walking bicycle trails in DC.