Puig i Cadafalch let his imagination loose on the Casa Serra (1903–08), a neo-Gothic whimsy today home to government offices. With its central tower topped by a conical roof, grandly decorated upper-floor windows and tiled roof, you'll find yourself pondering what a strange house it must have been to live in for its former residents. Artists Eusebi Arnau and Alfons Juyol added the facade's busts – famous faces from Miguel de Cervantes to Marià Fortuny.

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Nearby L'Eixample attractions
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The 1903-completed building that hosts Catalonia's regional tourist office also serves as an exhibition space, mostly for rotating Catalan-themed shows…
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This striking twin-fronted building with vibrant tilework was created from 1909 to 1911 by Salvador Valeri (1873–1954). Note Gaudí's obvious influence on…
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Puig i Cadafalch redesigned this 1882 residential building in exuberant Gothic-inspired style, with two distinct facades, between 1902 and 1906. The main…
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In the top tier of Gaudí's achievements, this madcap Unesco-listed masterpiece, with 33 balconies, was built in 1905–10 as a combined apartment and office…
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Gràcia's busiest square, the Plaça de la Vila de Gràcia, was, until a few years ago, known as Plaça de Rius i Taulet, and you'll still hear that name…
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Opened in 1888, the ‘Market of Liberty’ was covered in 1893 by Francesc Berenguer i Mestres (1866–1914), Gaudí’s long-time assistant, in typically fizzy…
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This popular square is home to the bustling Modernista produce market of the same name, along with a couple of great little restaurants.
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Puig i Cadafalch’s 1905 Casa Terrades is known as the Casa de les Punxes (House of Spikes) because of its pointed tile-adorned turrets. Resembling a…