One of the most exclusive enclaves in the Bay Area, Belvedere sits on a small island connected to Tiburon by a causeway. Homes here command sweeping views of the San Francisco Bay and come with a quiet, private atmosphere that draws buyers who want beauty without the bustle. Spend an afternoon walking the waterfront path, watching sailboats drift across the bay, or heading next door into Tiburon for dinner and a glass of wine at one of the waterfront restaurants.