Cars with the DGT’s green C label made up 37.7% of Spain’s passenger-car fleet in 2025. Their owners are due to lose a Madrid parking discount on 1 January 2027. A separate fleet compilation based on DGT data counted 10,484,219 C-label cars, or 39.7% of 26,387,536 passenger cars, in a November 2026 snapshot.
According to Servimedia, the city will remove the 10% reduction on parking in its Servicio de Estacionamiento Regulado (SER) zones. Madrid’s governing board approved the measure in October 2026 as part of the city’s 2027 fiscal-ordinance process. Drivers will pay the standard tariff, bringing Madrid’s council an expected additional €4.85 million. In one regulated area, the hourly base tariff is €2.05; C-label drivers currently pay €1.85. In the blue zone, the standard hourly price is €1.10, compared with €0.99 for C-label vehicles. The city says the measure aims to improve air quality.
This is a municipal parking-charge change, not a nationwide driving ban. As of November 2026, there is no national date for prohibiting all C-label cars from Spanish roads. The change affects the SER tariff and does not itself alter the circulation rules for C-label vehicles.
The green label covers qualifying petrol passenger cars registered from January 2006 and qualifying diesel cars registered from September 2015. The DGT also assigns it to certain heavy and transport vehicles registered from 2014. The label applies to a broad mix of vehicles, but it does not grant identical access rights in every city. The DGT’s environmental-label categories include Zero Emissions, ECO, C and B; older vehicles may receive no label.
Municipal rules determine how each Low Emission Zone (ZBE) operates. The Climate Change and Energy Transition Law requires ZBEs in municipalities with more than 50,000 inhabitants, along with certain municipalities above 20,000 where regulated pollutant limits are exceeded. The Council of Ministers has also approved an order requiring ZBEs to directly penalise the most polluting vehicles and restrict their access and circulation. Spain’s ZBE framework does not set one uniform access rule for all C-label cars; municipalities set local access and circulation rules, as well as parking terms.
Madrid’s general ZBE and the Plaza Elíptica zone allow C-label cars to circulate. Distrito Centro has separate access conditions: drivers may qualify by parking in a public car park or by meeting another authorised exception. The loss of the SER discount does not change those access rules.
Barcelona’s ZBE Rondes restricts vehicles without an environmental label during the applicable hours; C-label cars are not covered by that general restriction. Other areas in Barcelona and its metropolitan area may have separate rules. A separate C-17 speeding report concerns road-safety enforcement rather than environmental access.
Local policies are changing at different speeds. The source material identifies Cádiz, Huelva, Getafe, Valladolid and Palma as cities with timetables that include restrictions for C-label vehicles through 2030. Their rules and dates differ, so the label alone cannot establish whether a particular journey is permitted.
For used-car buyers, the practical question is where the vehicle will be driven. A C label remains valid and does not itself prevent normal use across Spain, while city access conditions and parking tariffs can vary. In Madrid, the SER discount ends on 1 January 2027. From that date, C-label vehicles will pay the full applicable tariff.
