206 S William Street Step into a stunning, nearly brand-new 3, 200 sq. ft. home, just completed, perfectly redesigned for modern living while keeping its vintage charm with side drive and large yard. Situated in the coveted "triangle" of Mount Prospect, you'll enjoy the convenience of being close to town (everything) and train and park location. Highly sought after School District 57. This home has been meticulously gutted and rebuilt-mostly new construction-offering peace of mind with all-new systems and finishes throughout. The first-floor master bedroom is ideal for easy living, and every detail has been thoughtfully crafted to provide comfort, style, and efficiency. Key Highlights: New copper water system, new electrical, new plumbing, new heating, and dual-zone HVAC. Sleek new kitchen featuring quartz countertops, high-end appliances, and custom cabinetry. All-new bathrooms, drywall, insulation, flooring, light fixtures, and a cozy fireplace. Finished lower level with exterior access, ( perfect for guest, office with separate entrance or in-law, complete with a wet bar and wine cooler. Brand new drain tiles installed with sump pump. New security system, radon system, sump pumps, and roof for worry-free living. Professionally painted, staged, and ready to move in. All work is city-permitted with full architectural plans, and your investment is protected with a one-year warranty. Experience the luxury of a nearly brand-new home in a prime location. Make this your dream home today!