3901 Weathervane Lane This beautifully maintained 4-bedroom home offers 2 full baths, 2 half baths, and sits on a full acre in the peaceful Foxfire community of Crystal Lake. Backing to a wooded nature preserve, the property provides privacy, space, and a calm setting-all while being just minutes from top-rated schools, downtown Crystal Lake, and commuter routes. Inside, the layout is designed for both everyday living and easy gathering. The foyer opens to hardwood flooring that continues through the kitchen and family room. The kitchen features custom cabinetry, a large island, and stainless steel appliances, including a newer refrigerator (2021) and dishwasher (2025). Just off the kitchen, the family room offers a gas fireplace and sliding doors leading to the patio, where a built-in gas grill makes outdoor cooking simple. One of the standout spaces in the home is the bright first-floor sunroom. With vaulted ceilings and views of the private, tree-lined backyard, it's the perfect spot to enjoy the outdoors year-round. The main level also includes convenient living areas, thoughtful updates, and well-maintained systems throughout. Upstairs, the primary bedroom includes a large walk-in closet, a lighted ceiling fan, and sliding doors added in 2025 that lead to a private balcony. The updated primary bath features a dual vanity and an oversized walk-in shower. Three additional bedrooms share the second floor, and the home's mechanical systems have been regularly updated, including a newer second-floor furnace (approx. 5 years old) and a 2025 A/C unit. The full finished basement expands the usable space with a bonus room and plenty of flexibility for work, play, or additional storage. Outside, the acre lot offers endless room to relax or entertain, with mature trees, an expansive lawn, and even a sand volleyball court. The 6-foot privacy fence further enhances the quiet, secluded feel of the property. Well and septic systems have been routinely maintained, including recent servicing in October 2025. Additional updates include a whole-home generator (2022), a new basement furnace (2022), and fresh driveway sealcoating (2025). A leased Culligan water softener provides convenience and consistent water quality. Homes with this level of space, privacy, and care rarely come on the market in Foxfire.