3517 Shellcastle LN, Round Rock TX 78681

No neighbors behind! Located on a green belt in Mayfield Ranch. This spacious home features 4 bedrooms, 2.5 bathrooms, a private home office, and 2 dining areas—perfect for both everyday living and entertaining. The inviting family room boasts a cozy gas fireplace, and the kitchen is equipped with a natural gas cooktop, ideal for home chefs.

Upstairs you'll find all 4 bedrooms, 2 full baths, and a versatile loft space perfect for a playroom, media area, or second office. Enjoy added privacy with no rear neighbors and serene greenbelt views from your large backyard deck—great for relaxing or hosting gatherings.

Community amenities include a pool and playground, and you're just minutes from Williamson County Regional Park, offering miles of scenic trails. With easy access to major roads and located in the top-rated Round Rock ISD, this home truly has it all! *All information provided is deemed reliable but is not guaranteed and should be independently verified by buyers. Square footage, lot size, room dimensions, school zones, taxes, and HOA fees are approximate and subject to change. Buyers are encouraged to conduct their own due diligence, including inspections and verification of all details, prior to closing.*