The average rent for a one-bedroom apartment in Carretera de Cádiz typically ranges from around €700 to €1,000 per month, depending on various factors such as location, condition, and amenities. For instance, apartments closer to the beachfront or those with modern renovations can command prices towards the higher end of this range. A basic one-bedroom in older buildings might be available for closer to €700, while newly built or well-maintained units with features like air conditioning and parking may approach or exceed €1,000. Additionally, factors like the proximity to public transport and local services can influence rental prices, making some areas more desirable than others.