3621 Avenue O 1/2 Welcome to 3621 Avenue O 1/2, where timeless Galveston charm meets thoughtful modern updates. Fresh landscaping, a new picket fence, and fresh exterior paint create an inviting first impression, while rich wood floors and abundant natural light give the home warmth and character. The updated kitchen features granite countertops, stainless steel appliances, a gas cooktop, and a built-in wine refrigerator, opening to comfortable living spaces. The spacious primary bedroom offers a walk-in closet, while the renovated bath includes double vanities and a walk-in shower. Outside, the private backyard is made for enjoying the island lifestyle with a covered deck, wet bar, mature landscaping and plenty of room to relax or entertain. Energy-efficient features, including a tankless water heater and digital thermostat, add modern convenience. With no HOA and just minutes from the beach, UTMB and the restaurants and shops of Historic Downtown Galveston.