Welcome to 105 Cobblestone Court in the highly desirable community of Castle Hills - a beautifully remodeled single-story ranch style home situated on an incredible .44-acre lot loaded with towering mature oak trees and located on a quiet street within one of San Antonio's most established and centrally located neighborhoods. Built in 1963 and offering approximately 3,304 square feet, this spacious 4 bedroom, 3 full bathroom home also features a dedicated office/flex room, an oversized enclosed sunroom of approximately 240 square feet, and a rare backyard setting that feels like a private park. Extensively remodeled within the last few years, this home seamlessly blends timeless charm with modern updates throughout. The extensive renovation includes all new flooring, completely remodeled bathrooms, a fully redesigned kitchen with custom cabinetry, quartz countertops and stainless steel appliances, updated cabinetry in the laundry room and bathrooms, recessed lighting throughout, elimination of all popcorn ceilings, a newer water softener, newer water heater and more. The spacious floor plan offers multiple living and entertaining spaces while maintaining the warmth and character expected in a classic Castle Hills ranch home. The backyard is truly something special, highlighted by numerous majestic oak trees and an incredible custom-built treehouse nestled within one of the most stunning oak trees you will ever see. Adding even more versatility is a finished outdoor shed/man cave complete with HVAC, making it ideal as a gym, hobby room, workshop, studio or private retreat. The all-brick exterior, mature landscaping and oversized lot further enhance the exceptional curb appeal and overall setting of this one-of-a-kind property. Conveniently located near downtown San Antonio, the airport, premier shopping, dining and major highways, this move-in ready Castle Hills gem offers the perfect combination of location, character, space and modern upgrades. Put 105 Cobblestone Court on your short list!