Madrid SER Emissions-Based Smart Parking
This overview was generated with AI from the public sources listed below and checked against them before publication. It has not had a complete human fact-check — treat it as a starting point and follow the sources.
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The meter reads the plate, asks the national vehicle registry what the car emits, and prices the space accordingly. Zero-emission cars park free; on high-NO2 days everyone else pays more, checked by camera cars.
what does this mean?
The strongest source is the operator's or the city's own reporting — an official report, dataset or press release. It grades who did the looking — not how well the project went. All four grades →Part of 1001 Smart Cities — 1,167 documented projects · 🏙️ 7 more in Madrid · 🚦 Traffic management guide · 🚲 Mobility projects
Madrid's regulated on-street parking (SER) gained a smart layer in July 2014: meters and a mobile app read the plate, query Spain's DGT vehicle registry, and price parking by the car's emissions label — zero-emission cars park free. Since 2022 rates also climb on high-NO2 days, and camera-equipped 'cíclope' cars enforce it by automatic plate recognition.
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1001 Smart Cities (2026). “Madrid SER Emissions-Based Smart Parking” — Madrid, Spain. The Smart City Atlas. https://1001smartcities.org/projects/madrid-ser-smart-parking/ (last verified 2026-07-25). Data: CC BY 4.0.
The underlying data is free to reuse with attribution — see the open data page.