Several factors determine the cost of tree removal, including the tree's size, location, and condition. Larger trees generally cost more to remove due to the increased time, labor, and equipment required. The tree's location also impacts the cost; trees near buildings, power lines, or other structures may require special equipment and additional safety measures, increasing the complexity and expense of the job. The tree's health and stability are also crucial; diseased or dead trees may pose additional risks, necessitating careful handling. Finally, services like stump grinding and debris removal can add to the overall cost.