Welcome to 3401 Thunderbird Lane - a home where light, calm, and thoughtful design come together in one effortless rhythm. Custom-built and beautifully maintained, this ranch offers architectural character and everyday comfort in the desirable Oak Grove subdivision of Crystal Lake. Located in highly regarded District 47 and District 155, the schools and setting add to the appeal. Step inside and you're greeted by vaulted ceilings that lift the space, a coffered ceiling in the dining room, and a warm living room centered around a classic fireplace - a space that feels open, peaceful, and quietly elegant. The primary suite is a true retreat, featuring its own vaulted ceiling, a walk-in closet, and an en-suite bath illuminated by a skylight that fills the room with natural light. The kitchen overlooks mature trees and natural surroundings, offering a sense of calm in everyday moments - whether you're washing dishes, cooking dinner, or enjoying your morning coffee while watching wildlife drift through the yard. All three bedrooms are located on the main floor, creating easy, accessible living with a natural flow from room to room. The home also includes 2.5 baths, a formal dining room, a generous living area, and a dedicated laundry room equipped with LG front-load machines large enough for king-size bedding. The full basement - already spray-foam insulated and pre-framed - gives you a head start on future plans. Whether you envision a recreation room, gym, home office, media room, or expanded storage, the foundation is already in place. Outside, the yard has been intentionally opened by the careful removal of over a dozen mature trees, creating more sunlight, more usable space, and endless possibilities for a garden, outdoor entertaining area, or even a pool. The deep 3-car garage, complete with a rear utility door, adds everyday convenience. 3401 Thunderbird Lane blends craftsmanship, comfort, and natural beauty - offering both a peaceful retreat and a practical layout for modern living.