Welcome to Stonegate Estates-one of Vacaville's most coveted and established neighborhoods. This beautifully maintained semi-custom 3,600 sq ft residence sits on over a 1/4 acre and offers an exceptional blend of space, craftsmanship and versatility. With 6 generous bedrooms, 3 full baths and an extremely rare garage setup-a 4-car detached garage plus a 2-car attached garage-this property stands out as a true gem. Inside, the home features a bright, open layout with inviting living and family room spaces anchored by two pellet stoves, creating warm, welcoming areas perfect for gatherings. The kitchen showcases new stainless-steel appliances, double ovens, an island and abundant cabinetry. The main level includes two bedrooms and a full bath with a walk-in shower-ideal for guests, multi-generational living or flexible use. One bedroom offers a private exterior entrance and dedicated A/C wall unit, presenting an excellent rental opportunity or private suite. Upstairs, a large loft currently serves as a surround sound theater room, making movie nights effortless and unforgettable. The expansive primary suite features a jetted tub, separate shower, dual vanities and a generous walk-in closet. Both upstairs bathrooms have been refreshed with newly painted cabinetry and updated fixtures. The laundry room offers upscale convenience with cabinetry, a sink and granite counters. Step outside to a backyard oasis designed for relaxation and entertaining. Enjoy two covered patios, lush lawn, and a newly added rock area. The main patio features stamped concrete, two ceiling fans, electrical and a mounted TV-perfect for outdoor living. A second covered patio behind the detached garage offers additional space to unwind. The 4-car detached garage is beautifully finished with extensive cabinetry, storage and a new electrical panel with GFCI outlets, making it ideal for a workshop, home gym or studio. Energy efficiency shines with solar that drastically reduces electric bills and two Tesla Powerwall battery packs for added peace of mind. Additional features include dual A/C units, water softener, Levolor shades, newer carpet and a huge driveway with potential RV parking. Located near top schools, parks, shopping, and I 80, this immaculately cared for home reflects true pride of ownership. A rare opportunity to live on a quiet, mature, and peaceful street in gorgeous Stonegate Estates-with NO HOA or Mello Roos.