A true masterpiece, this custom-built estate offers unparalleled luxury on 5+ private acres where every detail reflects exquisite taste and superior quality. A grand two-story foyer with a striking domed ceiling and floating curved staircase sets the stage for this exceptional home. Impeccably detailed, this home is the embodiment of design and luxurious living with Brazilian cherry hardwood floors, intricate burled mahogany woodwork, arched entryways, outstanding craftsmanship and beautiful architectural details. Oversized windows bathe the rooms in sunlight, multiple fireplaces offer cozy gathering spaces and the flowing floor plan naturally links rooms one to another. The family room is a perfect gathering space while the formal living and dining rooms blend elegance and comfort to create lasting memories. A butler's pantry and beverage center that doubles as a wet bar allows for easy entertainment. The gourmet kitchen and breakfast hearth room is certain to please the most discerning chef, boasting custom cabinetry, top-of-the-line appliances, a walk-in pantry, and an oversized island with breakfast bar. French doors open to an enchanting screened-in porch with a fireplace, the perfect spot for morning coffee or evening cocktails with a view. The study is a refined retreat, richly appointed with burled mahogany built-ins and a coffered ceiling. A second office, full bath, powder, mud, and laundry rooms complete the main level. Upstairs you will find the ultimate primary suite with a magnificent, spa-like ensuite, private dressing area, coffee bar, sitting area with cozy fireplace, balcony and a walk-in closet that will wow you! Three additional secondary bedrooms, each with ensuite baths and walk-in closets, a huge exercise room, loft sitting area, second laundry and stairs to the surprise 3rd floor bonus space complete this well-appointed level. The finished English lower level is an entertainer's paradise complete with game area, wet bar, poker/play room and recreation space with a double-sided fireplace. This amazing space can also accommodate in-laws or guests with a 5th bedroom with sitting area, full bath and a second kitchen! Outside, a sprawling paver patio with a grilling station, lighted pergola, and firepit creates an idyllic setting for gatherings and relaxation. A heated barn/outbuilding offers endless possibilities, while the oversized 4-car heated garage is perfect for the car enthusiast. Enjoy award winning D220 schools, easy access to Barrington Village amenities, Metra, restaurants and shopping, all in a serene setting. This meticulously maintained estate is an extraordinary retreat waiting for you to call home!