Discover exceptional living in the serene, tree-lined streets of the highly acclaimed Pavilion Park! Nestled on a tranquil cul-de-sac, 185 Osage in the coveted Hawthorn tract of Pavilion Park presents a rare gem—a thoughtfully designed SINGLE STORY floorplan on an expansive 8,462 square feet lot. Impeccably maintained and recently enhanced, this 4-bedroom, 3-bath residence seamlessly blends elegant, functional indoor design with the epitome of outdoor California living. Step into the welcoming foyer adorned with designer light fixtures, setting the stage for a home that exudes sophistication. The Great Room beckons on one side, while the private bedrooms grace the other. Recently installed luxury vinyl floors, plantation shutters, and new designer light fixtures elevate the ambiance of the great room. The gourmet chef's kitchen is a culinary haven, featuring dark Maple Wood cabinetry adorned with new RH hardware, a six-burner stove, full backsplash, side-by-side double ovens, and a center island with bar seating. A convenient walk-in pantry & a built-in bench with cubbies and coat hooks make daily transitions seamless from the attached 2-car garage. The kitchen flows seamlessly to the dining and living areas, enhanced by an inviting fireplace nestled between them. Embrace the Southern California weather in your expansive covered patio, creating the perfect indoor/outdoor living space. Revel in the views of your lush landscaped yard, complete with an outdoor fireplace, built-in BBQ, and a pergola that provides ample space for gatherings. Two separate en-suite bedrooms bookend the hallway, with two additional bedrooms, a full bathroom & a laundry room in between. The primary bedroom suite is a sanctuary, featuring a Restoration Hardware chandelier and a luxurious en suite bathroom with two separate sinks, an extended vanity area, a soaking tub & a large walk-in shower. All bedrooms boast plush carpet, recessed lights & plantation shutters. Noteworthy upgrades include Tesla solar panels & two Powerwalls, an EV charger in the garage, a new AC, upgraded lights & electrical switches throughout the entire house, MyQ garage Opener Side mount system & more. As part of the Great Park HOA, relish unsurpassed amenities, including walkability to trails, award-winning Irvine schools, multiple pools & spas, sports courts, a Clubhouse, tot lots & more. Your new home at 185 Osage welcomes you to a lifestyle of luxury and comfort!