Welcome to the elegance of 1661 Lancaster Dr, nestled in the coveted Crown Pointe development of O'Fallon. This executive home is a haven of comfort, offering a serene retreat for both relaxed living & grand entertaining. Step inside to discover a masterfully designed interior, featuring an open staircase & charming Juliet balcony leading to well-appointed second-floor bedrooms. Boasting 5 beds & 5 baths, this property presents a neutral décor that complements the unique hardwood floors on the main level. The main floor owner's suite is a true sanctuary, w/en-suite bath & walk-in closet. The living room features a grand fireplace, while the screened-in back deck offers a picturesque view of the private backyard oasis, which is an entertainer's dream - featuring a full deck that spans the width of the house & ample space for hosting large gatherings. Indulge in culinary delights in the wonderfully appointed kitchen & dining room. Entertain guests in the finished basement & home theater.