The average rental price for a one-bedroom apartment in Calafell typically ranges from around €500 to €750 per month, depending on the location and amenities. In the more central areas, especially those close to the beach, prices can be on the higher end, with some apartments exceeding €800. For instance, a newly renovated one-bedroom near the promenade may cost about €850, while a more basic option on the outskirts could be around €450. Seasonal variations also impact prices; during the peak summer months, rentals can spike significantly due to increased demand from tourists. Overall, the rental market reflects a blend of local and tourist demands, leading to diverse pricing options.