Barcelona's Answer to a Car-Centric City: Superblocks

Barcelona wants to be the world’s best city for people. To reclaim the public space and community living that residents lost to cars over the last century, the city is transforming mobility and access to public space by introducing the superblock.

1 minute read

July 21, 2016, 10:00 AM PDT

By PabloValerio @pabl0valerio


When Catalan urban planner Ildefons Cerdà i Sunyer, back in the 1850s, designed the Eixample, the expansion of Barcelona outside the old city walls, he envisioned a city based on community living, where people could interact on wide streets, with a wealth of public and private gardens, and where transportation of people and goods wouldn’t dominate public space.

What Cerdà could not foresee in his plan, approved by the city on 1859, was the arrival of the automobile and the resulting transformation of mobility that took place in the middle of the 20th century.

The Barcelona government, however, has a new plan, which aims to reclaim most of the streets for the community, without reducing traffic flow. The plan is modeled on the original idea of the Eixample, and expands the area into “Super Illes”, the Catalan term for Superblocks.

Thursday, July 21, 2016 in Cities of the Future

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Use Code 25for25 at checkout for 25% off an annual plan!

Redlining map of Oakland and Berkeley.

Rethinking Redlining

For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.

May 15, 2025 - Alan Mallach

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

May 14, 2025 - Diana Ionescu

Front of Walmart store with sign.

Walmart Announces Nationwide EV Charging Network

The company plans to install electric car chargers at most of its stores by 2030.

May 7, 2025 - Inc.

Regeneration of contaminated industrial land used for waste dumping, West Midlands, UK, 2006 .

EPA Awards $267 Million to Clean Up and Reuse Contaminated Sites

The EPA is investing the funds to clean up and redevelop contaminated sites nationwide, supporting economic growth, community revitalization, and environmental restoration.

May 18 - Environmental Protection

Archway made of bikes in Knoxville, Tennessee over Tennessee River.

Knoxville Dedicates $1M to New Greenway

The proposed greenway would run along North Broadway and connect to 125 miles of existing trails.

May 18 - WATE

25mph speed limit sign with digital "Your Speed" sign below it.

Philadelphia Launches ‘Speed Slots’ Traffic Calming Pilot

The project focuses on a 1.4-mile stretch of Lincoln Drive where cars frequently drive above the posted speed limit.

May 18 - WHYY