The average rent for a one-bedroom apartment in Gran Bilbao generally ranges from €700 to €1,000 per month, depending on the neighborhood and amenities. For instance, in the central areas like Abando and Ensanche, prices can often climb towards the higher end of that spectrum, with some listings reaching around €1,200 for modern apartments. In contrast, neighborhoods like Otxarkoaga or San Francisco may offer options closer to €600 to €800, appealing to those with tighter budgets. Additionally, factors such as proximity to public transportation and local services can further influence rental prices, with properties that are well-connected often costing more. It's also worth noting that while the demand for rental properties remains high, the availability of diverse options means that potential renters can find varying price points within the city's different districts.