Overview
Eixample (Catalan for "expansion") is the second district of Barcelona and occupies the central area between the old city and outlying neighborhoods. It covers roughly 7.4 km² and is one of the municipality's most populous and densely settled areas, with a population on the order of a few hundred thousand residents. Planned in the 19th century, Eixample became the city’s principal extension after the medieval walls were taken down and has since been a focal point for housing, commerce and cultural life.
Design and characteristic features
The district is famous for the rational grid devised by engineer Ildefons Cerdà. Long, straight streets intersect at regular intervals to form square blocks with chamfered corners (known as chaflanes), a feature intended to improve visibility and circulation. Blocks were conceived with inner courtyards to provide light, ventilation and green space. Over time many courtyards were built over and building heights increased, but the underlying grid continues to shape traffic, land use and the public realm.
Neighbourhoods and layout
Eixample is commonly divided into sectors such as Eixample Dreta (Right), Eixample Esquerra (Left), Sant Antoni and Fort Pienc, each with its own character. Major thoroughfares cut across the grid: Passeig de Gràcia and Rambla de Catalunya run north–south while Avinguda Diagonal crosses diagonally, creating important commercial and ceremonial axes.
Architecture and landmarks
The district is a showcase for Catalan Modernisme and other styles from the late 19th and early 20th centuries. Notable landmarks include Antoni Gaudí’s Casa Batlló and Casa Milà (La Pedrera) on Passeig de Gràcia, and the Sagrada Família at the northern edge of Eixample. Elegant façades, ornate balconies and detailed stonework line many streets, contributing to the area's architectural distinctiveness.
Public space, transport and innovations
Eixample is well served by public transport and by a dense street network that supports walking and cycling. In recent years, urban policies such as the "superblock" (superilla) concept have been piloted to reduce through‑traffic on selected streets, expand pedestrian space and improve air quality. Small squares, tree‑lined boulevards and pocket parks punctuate the grid, offering relief within a compact urban fabric.
Daily life, economy and contemporary issues
The district mixes residential streets with shops, restaurants, offices, hotels and cultural venues, making it active throughout the day and into the evening. Challenges include balancing tourism and local living, conserving architectural heritage while accommodating modern needs, managing vehicle traffic and parking, and addressing pressures related to rising rents and gentrification. Municipal planning continues to seek compromises that protect livability and the historical cityscape while adapting to contemporary demands.