<human>:  What is the cost of living in Madrid?
<bot>: The cost of living in Madrid can vary greatly depending on where you live and what your lifestyle is like. For example, if you choose to live in the city center you can expect to pay more than if you choose to live in a smaller neighborhood. The average cost for rent in Madrid is about €820 per month, while groceries, utilities and transportation costs can range from €300 to €500 per month.