Taboão da Serra, Brazil

This suburb of São Paulo is no tranquil getaway, with a population of 160,084 packed into just 20.39 square kilometers. Without clear boundaries, Taboão da Serra blends seamlessly into the surrounding neighborhoods, creating a sprawling, indistinct urban zone. For many, it functions as a dormitory town, with an industrial edge - hardly an idyllic escape. And the weather, while not extreme, offers little relief, with abundant rainfall averaging over 57 inches per year. Bureaucratic headaches are also a persistent reality, as the telecommunications landscape has shifted repeatedly over the decades. Ultimately, Taboão da Serra is best suited for those seeking affordable access to São Paulo's opportunities, rather than a peaceful retreat.