As of this Monday the Community of Madrid, both the capital and some municipalities will experience scheduled lights. From Iberdrola they explain that it is not about any blackout or a problem in the network, only as every week they carry out maintenance and improvement of electrical installations. According to the I-Iberdrola Group company in addition to the capital, another 20 municipalities will be affected between September 8 and 12, 2025.
Through a statement on your websiteIberdrola explains that the cuts will affect both the capital and other locations, and in some cases to concrete streets and blocks. As usual, if the work concludes before the planned time, the supply will be restored immediately and without prior notice.
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What municipalities will be affected by the Cortes de Luz?
In addition to the capital, the scheduled blackouts reach localities distributed throughout the region and with limited time. Among them are: Alcobendas, Arroyomolinos, Brunete, Cadalso de los Vidrios, Ciudalcampo – San Sebastián de los Reyes, Mediano Collado, Collado Villalba, Coslad Songs, Valdemanco and ValdeTorres de Jarama.
The cuts are concentrated between Monday 8 and Friday, September 12, with durations that, in most cases, range between 30 minutes and 3 hours. There are also specific night actions to minimize discomfort, such as in Leganés the early hours of Friday 12, with works between 00:30 and 03:45 on Bolivia streets, Sancho Panza, Panama and Ecuador.
What streets in Madrid will there be blackouts?
For Madrid Ciudad, the document of I-of details cuts mainly in the surroundings of Aldea Real Street and in the midday race, in addition to specific actions in Diego de León and San Dalmacio. Next, a representative selection:
| Date | Schedule | CALLS / MAIN AREAS AFFECTED |
|---|---|---|
| September 8 | 08: 00–09: 00 | C/ Aldea Real: 14 F |
| September 8 | 09: 00–10: 00 | C/ Real Aldea: 10 |
| September 8 | 10: 30–1: 30 | C/ Aldea Real: 8 |
| September 8 | 11: 30–12: 30 | C/ Aldea Real: 6 |
| September 8 | 12: 30–13: 30 | C/ Aldea Real: 4 |
| September 8 | 13: 30–14: 30 | C/ Aldea Real: 2 |
| September 9 | 08: 00–10: 00 | Cr. Noon: 4, 6 PR, 6, 8, 10, 14, 16, 20, 22, 28, 30 |
| September 9 | 09: 00–11: 00 | C/ Diego de León: 57, 59 |
| September 9 | 11: 00–13: 00 | Cr. Noon: 32, 34, 42, 44, 46, 48; Ur. Encinar de los Reyes: 48-1 |
| September 10 | 10: 00–1: 30 | C/ San Dalmacio: 14 PR |
| September 11 | 08: 00–08: 30 | C/ Aldea Real: 14 g |
| September 11 | 08: 30–09: 30 | C/ Aldea Real: 15 |
| September 11 | 11: 00–12: 00 | C/ Aldea Real: 9 |
| September 11 | 12: 00–13: 00 | C/ Aldea Real: 14 m |
Other relevant points by municipalities
- Getafe: Several windows on Tuesday 9 and Thursday 11 between 07:30 and 3:00 p.m.
- Las Rozas: Wednesday 9 from 12:00 to 14:00 in Av. Spain and adjacent roads.
- Three songs: Tuesday 9 with cuts in Av. Industry, Temple Street and Ronda Valdecarrizo.
- Arroyomolinos: Thursday 11 from 08:30 to 10:30 on Madrid Street.
- Medium hill: staggered performances on Wednesday 10.
- Pozuelo de Alarcón: Wednesday 10 in Las Encinas Urbanization.
- Valdemanco: Wednesday 10 and Thursday 11 in several streets such as Reconquillo, La Hoya and Chorreras.
How to know if my address will be affected
The easiest and most reliable way is to consult the updated detail in the Iberdrola clients area, where postal address or code can be introduced and activate notices by SMS or email. The company recalls that, if the work ends before, the supply can be restored without prior notice, so it is convenient not to manipulate the electrical installation during the cut to avoid risks.
Before the planned start, sensitive equipment should be disconnected and avoid the use of elevators during the indicated stripes. It is also advisable to prepare alternatives for essential appliances and for the loading of devices. In businesses, it plans payment means and operational continuity measures during the maintenance window.