Two full kitchens, custom renovations, and a private lower-level residence—all on a 1/3-acre lot under 20 mins to Downtown Nashville and BNA airport. Welcome to 521 Westcrest Drive—a masterfully updated brick residence offering unmatched versatility and indoor-outdoor flow in South Nashville. The main level greets you with continuous natural light, pristine hardwood floors, and designer window treatments. At the center of the home is a fully renovated kitchen outfitted with quartz countertops, sleek cabinetry, and a custom built-in banquette dining space. Step directly out onto the brand-new wraparound deck, ideal for alfresco dining overlooking your private, fully fenced level backyard complete with custom landscaping and a stone firepit zone. The fully finished walk-out lower level serves as a self-contained private residence or flex floor plan. Featuring its own ground-level private entrance, a second complete kitchen, dedicated home office space, cozy fireplace, full bathroom, and expansive living/flex area, this space effortlessly accommodates multi-generational living, an executive remote-work suite, or long-term guest quarters. Located under 10 minutes from I-65 and convenient to major Middle Tennessee employment hubs, retail, and dining—all with zero HOA fees. Schedule your private tour today to experience this rare dual-living floor plan firsthand. Contact the listing agent for a complete list of recent structural and cosmetic upgrades.