604 Warwick Blvd is listed for sale at $ 819,000. The Residential - Single Family property has 4 bedrooms, 3 Full Bathrooms, 1 Half Bathroom, 3486 square feet and was built in 2016. The lot size is 5800 Square feet. BRMeticulously maintained, freshly painted home with energy-efficient solar panels and access to an HOA community swimming pool, located in the highly sought-after Castle Hills community. Known as one of Lewisville’s most desirable subdivisions, Castle Hills offers exceptional amenities including sports fields, a community center designed for residents and youth activities, a community garden for growing organic vegetables, herbs, and flowers, an extensive trail system, over 25 parks, tennis and basketball courts, multiple swimming pools, and a summer day camp. Residents also have the option to join the Castle Hills Country Club for access to its private golf course. The home also enjoys convenient proximity to The Village Shops and Plaza, as well as Grandscape. A brick façade with stone accents, high-pitched rooflines, and a nicely landscaped front yard create strong curb appeal and a welcoming first impression. Inside, a private study and inviting sitting area lead into a bright, open-concept living space that seamlessly connects the kitchen, breakfast area, and den. The living room is anchored by a cozy fireplace, creating a warm and inviting focal point. The kitchen is designed for both function and style, featuring generous quartz countertops, abundant cabinetry, and stainless-steel appliances. A separate dining area offers additional space for formal gatherings. The main living area overlooks a large, uncovered patio with a spacious deck surface—ideal for entertaining and enjoying outdoor living. The primary bedroom, a second downstairs bedroom—perfect for guests or multigenerational living—and a dedicated home office are all conveniently located on the first floor. Upstairs, a versatile loft offers additional living space for a playroom or secondary lounge, along with a media room perfect for movie nights. This home combines a thoughtful layout, modern upgrades, and premier community amenities to deliver comfort, efficiency, and lifestyle.