Unfinished building is Antoni Gaudí's Sagrada Família in Barcelona, a church that has been under construction since 1882, and that is now expected to be complete in 2026. There are numerous unfinished buildings that remain partially constructed in countries around the world, some of which can be used in their incomplete state but with others remaining as a mere shell. Some projects are intentionally left with an unfinished appearance, particularly the follies of the late 16th to 18th century. Some buildings are in a cycle of near-perpetual construction, with work lasting for decades or even centuries. Antoni Gaudí's Sagrada Família in Barcelona,
Eixample to the areas already mentioned, Sant Antoni, Sagrada Família and Fort Pienc, also known as "Fort Pius". The latter has recently become notable for the number of Asian, chiefly Chinese residents and the proliferation of Asian shops. Some parts of Eixample are rather well-to-do neighbourhoods, especially around the central areas such as Passeig de Gràcia, Rambla de Catalunya and the Avinguda Gaudi/Sagrada Familia vicinity, but it also contains many decaying buildings inhabited by lonely aged tenants on the verge of poverty, especially in the fringe areas. It also has a large proportion of immigrant population. Passeig de Gràcia connects the