Ideally located in the prestigious Country Club Hills neighborhood, this distinguished Georgian Colonial is a timeless architectural gem set on an expansive, nearly half-acre homesite. Showcasing a stately brick façade and an impressive two-story portico, the residence has been meticulously maintained by just two families since its construction in 1951, preserving its rich character while offering exceptional spaces for modern living and entertaining. A gracious foyer welcomes you inside, where a magnificent, curved staircase with its original banister creates a stunning first impression. The elegant formal living room features exquisite moldings, abundant natural light, and a wood-burning fireplace, while the generously sized formal dining room is designed for memorable gatherings and is enhanced by beautiful custom cabinetry. A richly appointed library with wood-paneled walls, built-in bookshelves, and a second fireplace provides the perfect setting for a home office or quiet retreat. The bright, well-appointed kitchen offers white cabinetry, granite countertops, a Thermador cooktop, and distinctive double-sided glass display cabinets that allow natural light to flow throughout the space. The kitchen opens to a charming breakfast room and provides convenient access to the attached two-car garage. Spanning the rear of the home, a sun-drenched sunroom with stone flooring offers inviting spaces for both relaxing and dining while overlooking the beautifully landscaped grounds. The sweeping staircase leads to an expansive upper-level landing and a spacious primary suite featuring a walk-in closet and private ensuite bath. Two additional light-filled bedrooms, including one with custom built-ins, share a beautifully appointed hall bath. A walk-up attic offers exceptional storage and exciting potential for future expansion. The finished lower level provides wonderful flexibility with a spacious family room anchored by a third fireplace, an additional bedroom and full bath, a wine room, laundry area, abundant storage, and a staircase leading directly to the backyard. Surrounded by mature trees and professionally landscaped gardens, this exceptional property offers remarkable privacy while enjoying an enviable location just one block from the fairways of the Washington Golf & Country Club. A rare opportunity to own one of Country Club Hills' classic residences, combining timeless elegance, enduring craftsmanship, and an unmatched setting.