2800 Southbay Cir is listed for sale at $ 1,559,000. The Residential - Single Family property has 4 bedrooms, 4 Full Bathrooms, 1 Half Bathroom, 3877 square feet and was built in 2026. The lot size is 0.92 Acres. BRLuxury Meets Livability in Hawthorne Estates. Estimated completion August 15th, this custom Windmiller home at 2800 Southbay Circle offers elevated modern design on approximately one acre in Northlake. Featuring 4 bedrooms, 4 full baths, 2 half baths, and a split 4-car garage, this thoughtfully designed Hamilton floor plan blends clean contemporary architecture with warm organic finishes. Step inside to soaring ceilings, expansive black-framed windows, and wide-plank teak ebony wood flooring flowing throughout the main living areas. The open-concept family room is anchored by a designer slab fireplace and oversized sliding glass doors that create seamless indoor-outdoor living. The chef’s kitchen features custom cabinetry, luxury appliances, designer lighting, an oversized island, and a working pantry. The private owner’s retreat offers a spa-inspired bath with a freestanding soaking tub, oversized walk-in shower with dual shower heads plus handheld, designer tile selections, and expansive walk-in closets. Each secondary bedroom includes its own ensuite bath, providing comfort and privacy for family and guests alike. Outdoor living is designed for entertaining with a large covered patio, outdoor kitchen space, cedar ceiling accents, and open backyard views. Additional features include designer lighting and plumbing fixtures in champagne bronze, modern trim details, energy-efficient construction, and curated custom selections throughout. Located in the sought-after Hawthorne Estates community with convenient access to Denton County, Alliance Corridor, DFW Airport, shopping, dining, and major commuter routes. Estimated completion: August 15, 2026. All renderings and photos are artistic representations and subject to final construction and design selections.