Amazing opportunity to live in one of Unincorporated Crystal Lake's hidden gems! Rarely available, original owner two-story home, in highly sought-after Crystal Oak Subdivision, on a half acre lot! You will feel like home from the moment you step into the foyer with hardwood flooring, large formal dining room and oversized living room with French doors to family room plus the dramatic staircase to the 2nd floor. Solid wood doors and wood trim throughout. Many 1st floor rooms feature cove moldings. Hardwood flooring throughout most of the first floor. Huge family room with custom built-ins and brick wood burning fireplace with French door to deck space. Large eat-in kitchen with additional door to deck space, center island for cooking and additional seating and loads of wood cabinets and solid counters. 1st floor also features a nicely sized laundry/mudroom and den/office space which could double as a 1st floor bedroom. 2nd floor boasts massive primary suite with vaulted ceiling - 12' high, and primary bathroom with separate shower, dual sinks, separate bathtub and walk-in closet. Three additional nicely sized bedrooms and full bath also on the 2nd floor. Large finished walk-out basement with bonus family room, rec room, two sided gas starter fireplace, 2nd kitchen space, full bathroom and separate utility room and storage area perfectly tucked away. Excellent backyard views from the sliding walk-out doors. Gas forced air furnace - 2020, Central Air Conditioning unit - 2020, Roof 2005, water softener 2012 (owned) and 50gal hot water tank installed in 2019. Large asphalt driveway and attached 3-car garage.