Welcome home to this impressive 4-5 BD, 3.5 BA custom Colonial set on 1.85 acres in desirable Killingly setting! Offering generous living space, exceptional versatility, & outdoor amenities, this home is designed for comfortable living & entertaining. Step inside to discover beautiful hdwds throughout dining room, great room, & den. Spacious kitchen is sure to impress with granite, stainless appliances, & breakfast bar-perfect for morning coffee, casual meals, & gathering with family & friends. Gas FP adds warmth & ambiance, while the expansive great room features a vaulted ceiling & sliders leading to a large deck with pergola overlooking the inviting in-ground pool with new liner. Primary suite offers a relaxing retreat with an ensuite bath featuring whirlpool tub, double sink vanity & walk-in closet. Three additional light-filled bdrms provide room for family, guests, or a home office. One of this home's standout features is the large bonus room above the garage with its own private entrance & full bath-ideal for extended-stay guests, teen hangout, or flexible living space. Outside, enjoy your own private retreat with a fenced yard, firepit, & raised garden beds. Three storage sheds, with electricity, provide space for equipment & storage. RV pad with 30-amp electric. 2-car heated garage with multiple shelves & cabinets. C/A, oil heat, generator ready, new well pump tank, new washer & dryer, & mounted TVs & surround sound system. Make this exceptional home yours!