3451 Serendipity Hills Trail Estate-feel living on just over an acre in one of Corinth's most established neighborhoods. This two-story brick traditional sits on a beautifully landscaped 1.07-acre lot framed by mature post oaks and offers a flexible floor plan with a downstairs primary suite, a downstairs study, additional bedrooms and a spacious game room upstairs, gas fireplace, and a Jack-and-Jill bath serving the upper level. The current owners have meticulously reinvested in the home: brand-new roof and gutters (2025), all-new energy-efficient windows (Low-E argon vinyl), updated HVAC, tankless water heaters, a refreshed primary bath and closet, and recent updates to the pool and spa. The backyard is built for entertaining; a freeform pool with a natural rock waterfall and spa, exposed aggregate and pattern concrete decking, and a 400 sq ft custom cedar cabana featuring a full outdoor kitchen with granite countertops, Bull appliance package, stone seat walls, and built-in lighting and fans. Privacy fencing, mature trees, and a four-car garage complete the setting. Lake Dallas ISD. Outside the 500-year floodplain. Listing agent is related to seller.