Answer:
A sycamore can grow to massive proportions. Typically reaching up to 30 to 40 meters (about 98' to 131') high and 1.5 to 2 meters (about 4'11" to 6'6") in diameter when left to grow in deep soils. At its tallest, the species has been measured to 51 meters (about 167'), and at its largest, it has been measured to nearly 4 meters (about 13'1") in diameter.