Homes for sale in the Marina neighborhood of San Francisco are some of the most sought after in the city. At the foot of the Golden Gate Bridge, San Francisco begins here, where the city meets the bay. The Marina district is of course home to a large marina and its fleet of exotic yachts. But landlocked residents in the million dollar homes of the Marina appreciate the sun swept views, the walking, running, and biking trail that runs along the bay, and the wide open grassy Marina Green that's in constant use by kite fliers, volleyball and soccer players. All those joggers and spandex-clad bikers you see racing through Marina Green probably just came from The Sports Basement, a large and low key sports and athletic retail outlet just steps away in the Presidio.