5131 15th Ave S offers a solid opportunity in a growing part of Gulfport. This 3-bedroom, 1-bath home sits on a 0.16-acre corner lot (67 × 106) with a custom-built pool, side-entry driveway, and a practical layout that blends vintage charm with functional bonus space. With cove ceilings, original built-ins, a front porch, and a converted garage, the home has both character and flexibility. Located in Flood Zone X and approximately, it offers long-term peace of mind in a well-connected neighborhood. There’s a utility closet with laundry hookups, and recent updates include a 2023 A/C system, propane stove and water heater, and a long history of annual insurance inspections and pest treatments. Built in 1954, the home has served as both a seasonal owner’s retreat and a part-time rental over the years, and it’s now ready for its next chapter. The location is one of its strongest assets—just about a mile from Gulfport’s waterfront district, where you’ll find the marina, Casino Ballroom, restaurants, galleries, the Tuesday Fresh Market, and First Friday Art Walks. The Pinellas Trail is just blocks away and you're living under 10 minutes to St. Pete Beach, 15 minutes to downtown St. Pete, and around 30 minutes to both Tampa International and St. Pete–Clearwater Airports. With the evolving Fusion 49th corridor just around the corner, this property offers an exciting opportunity to settle into Gulfport and grow with the neighborhood. Beautification projects, improved transit, and ongoing investment are helping bridge Gulfport and St. Pete in new and promising ways. Whether you’re looking for a space to personalize, a pool to enjoy, or a smart investment in a dynamic area—5131 15th Ave S offers opportunity.