After emigrating to Spain, I chose to settle in the local area. Is it expensive every month?

Of all the cities in Spain, Madrid and Barcelona, as the two most important cities, have higher living costs and prices, especially housing prices, than other regions, but the life in these two cities is definitely different from other regions. However, for Spanish immigrants who want to settle down for a long time, in addition to these two cities, Seville, Alicante and Valencia are also very suitable for living, especially Valencia, where the climate is more suitable.