Don’t let the darling front porch and quaint facade fool you, this home is twice the size it appears. Originally built in the 1940s, 301 Kelsall Avenue has been completely transformed through a seamless expansion that honors its history while delivering modern livability and coastal style. Inside, you’ll find 3 spacious bedrooms plus a custom bunk room (sleeps 8!) and 2 beautifully updated full baths. The bunk room offers flexible space for guests, kids, or a home office. The original living room, full of character, still welcomes you upon entry. Beyond that, the vaulted-ceiling great room opens up dramatically, connecting the kitchen, dining, and living areas—perfect for entertaining or relaxed everyday life. Crisp shiplap walls and natural light give the space a fresh, coastal feel. The primary suite is a peaceful retreat, featuring a walk-in closet, private access to the backyard, and a stylish en-suite bath with a walk-in shower and transom window for soft, natural light. Step outside to your own private backyard oasis on a beautifully landscaped corner lot. A saltwater pool with sun shelf and water feature anchors the outdoor space, surrounded by mature trees, swaying palmettos, and plenty of room to relax or entertain. Just a quick golf cart ride to the Pier Village, beach, restaurants, and shops, this home blends thoughtful design, flexible space, and island charm in all the right ways. Whether you’re looking for a full-time home, a vacation escape, or an investment opportunity, 301 Kelsall Avenue is a rare find in the heart of St. Simons. Two principals in the LLC are licensed real estate agents in the state of Georgia.