You will eventually find yourself at Acorn Street—arguably the most photographed street in the United States. It is famous for its original cobblestones, which were actually repurposed from hills that were leveled during the city's early expansion. Interestingly, in the early nineteenth century, this was called Kitchen Street because it was the humble home of the cooks, coachmen, and artisans who worked for the wealthy families in the nearby mansions. Today, it is a symbol of prestige, but it remains a private way maintained by its residents. Here is a practical pointer: since this is a quiet residential area, please keep your voice down to respect the people living in these historic homes. Also, if you plan to walk its length, ensure you are wearing flat, comfortable shoes; those rounded cobs are authentic and notoriously difficult to navigate in heels.