Editing Casa Batlló (section)

===Noble floor and museum===
[[File:Casa Batlló (Antoni Gaudi) (interior), 43, Passeig de Gràcia, Eixample, Barcelona, Catalonia, Spain.jpg|thumb|left|Interior of the Noble Floor, which currently houses a museum open to the public]]
The noble floor is larger than seven-hundred square meters. It is the main floor of the building. The noble floor is accessed through a private entrance hall that uses skylights resembling tortoise shells and vaulted walls in curving shapes. On the noble floor there is a spacious landing with direct views of the blue tiling of the building well. On the Passeig de Gracia side is Batlló's study, a dining room, and a secluded spot for courting couples, decorated with a mushroom-shaped fireplace. The elaborate and animal-like décor continues throughout the whole noble floor.

In 2002, as part of the celebration of the International Year of Gaudí, the house opened its doors to the public and people were allowed to visit the noble floor. Casa Batlló met with great unanticipated success, and visitors became eager to see the rest of the house. Two years later, in celebration of the one hundredth anniversary of the beginning of work on Casa Batlló, the fifth floor was restored and the house extended its visit to the loft and the well. In 2005, Casa Batlló became a [[World Heritage Site|UNESCO World Heritage Site]].<ref>{{Cite web |url=https://www.worldsiteguides.com/europe/spain/barcelona/casa-batllo/ |title=Casa Batlló, Barcelona |work=worldsiteguides.com |access-date=2022-02-11 |archive-date=2018-08-01 |archive-url=https://web.archive.org/web/20180801094225/https://www.worldsiteguides.com/europe/spain/barcelona/casa-batllo/ |url-status=dead }}</ref>