Piñeira Mantiñán, María JoséLópez Rodríguez, RamónDurán Villa, Francisco RamónCalabrò, FrancescoSpina, Lucia dellaPiñeira Mantiñán, María José2025-12-022025-12-022022-08-25Piñeira-Mantiñán, M.J., López-Rodríguez, R., Durán Villa, F.R. (2022). Barcelona’s Challenge to Supply Affordable Housing. Innovative Tenure Alternatives to Improve Accessibility. In: Calabrò, F., Della Spina, L., Piñeira Mantiñán, M.J. (eds) New Metropolitan Perspectives. NMP 2022. Lecture Notes in Networks and Systems, vol 482. Springer, Cham. https://doi.org/10.1007/978-3-031-06825-6_148978-3-031-06824-9https://hdl.handle.net/10347/44162Local governments in Spanish cities such as Barcelona are boosting alternative forms of tenure to facilitate housing accessibility. Specifically, Barcelona city council has developed co-living, cohousing, housing cooperatives or provisional proximity housing initiatives as an alternative to home ownership. In this chapter we critically analyze the housing tenure alternatives carried out by Barcelona city council, focusing on its spatial spread in the city.engHousing policiesHousing accessibilityRental pricesBarcelonaSpainbook part10.1007/978-3-031-06825-6_148open access