Three arrested as 3,500-plant indoor grow dismantled in Gurb
Spain's National Police dismantled an indoor marijuana plantation with more than 3,500 plants in a house in Gurb, Osona, on 28 October 2026, arresting three men. Two of those arrested have entered prison, and police valued the seized drug at 406,311 euros on the illicit market.
🇪🇸 Gurb, Osona · Spain
·
Arrested
3
Plants destroyed
3,500
Value (official estimate)
EUR 406,311
Spain’s National Police ended its operation against an indoor marijuana grow in
Gurb with three men detained, two of whom have entered prison.[1][2] Police
explained that two of the three detained men worked as gardeners responsible for
daily care, maintenance and control of the plantation.[1][2] Investigators later
located and detained in Tordera a third man described as the alleged person
responsible for the plantation and its surveillance and control.[1][2]
On 28 October officers dismantled the indoor marijuana plantation inside a house
in Gurb, in Osona, seizing more than 3,500 plants.[1] Police valued the seized
drug at 406,311 euros on the illicit market, according to police sources cited
in the report.[1][2] Police added that profits could have reached about 1,500,000
euros if the drug had been distributed in small quantities.[1][2]
The Gurb dismantling was reported as one of two distinct police operations that
took down two active indoor plantations in Catalonia.[1] The Gurb site was an
active indoor plantation housed in a residential dwelling in Osona.[1]
The investigation began in early June after officers detected a strong smell of marijuana around a large building in the town, and the raid was carried out on Wednesday 28 October.[2] The power company estimated the electricity fraud at about 99,000 euros after removing the illegal connection.[2] Those responsible used false documentation to rent the property.[2] Two of the detainees entered provisional prison while the third was released with precautionary measures.[2]
Photos and video
The indoor marijuana plantation seized by the National Police in Gurb. Photo: Policía Nacional Source: La VanguardiaNational Police officers in the marijuana plantation dismantled in Gurb (Barcelona). Photo: CNP Source: Europa Press
The article reports the Gurb seizure as more than 3,500 plants with no exact count, so 3,500 is recorded as a minimum.
The article gives 28 October without a year; 2026 is taken from the 3 November 2026 publication date.
Police gave 406,311 euros as the illicit-market value and about 1,500,000 euros as a separate small-quantity sale estimate; only the first figure is recorded as value.
The names, ages, charges and full judicial outcome for the three Gurb detainees were not given; the report says only that two have entered prison, which is not recorded as a sentence.
The same article reports a separate Mossos d'Esquadra operation in Mediona with 774 plants and two arrests, which is a different event left out of this report.
Only one accessible source for the Gurb operation was found after searching in Spanish; no agency statement or second outlet account could be opened.
The reported weight of more than 220,000 kilos for 3,599 plants appears implausible and is not recorded as a cannabis quantity.
No separate date is given for the later arrest in Tordera beyond that it happened afterwards.
The estimated electricity fraud of about 99,000 euros is a separate utility loss, not part of the recorded drug value.
Madrid municipal police raided a cannabis association in Chamberí accused of acting as a drug sales point, arresting one person and placing two others under investigation. Officers seized 2.7 kg of marijuana and hashish, 174 prepared cigarettes, cash, scales and more than 1,300 drug-related items.
Mossos d'Esquadra dismantled an indoor plantation of 327 flowering marijuana plants in Tortosa's historic centre and arrested a 30-year-old man for alleged drug trafficking and electricity fraud. The man was released hours later pending a court summons after officers also found an illegal power connection and about ten cocaine wraps.
Mossos d'Esquadra dismantled an indoor marijuana plantation with 774 plants in an occupied house in Mediona, Alt Penedes, detaining a 42-year-old alleged keeper on 29 October 2026 and a second man on a pending warrant. Police found a clandestine electricity connection estimated at 223,000 euros in fraud losses and intensive growing equipment.
The National Police arrested four people and a court sealed two cannabis clubs in Adeje, in southern Tenerife, for six months. Officers seized more than 20 kg of marijuana and hashish, including almost 14 kg of marijuana and more than 7 kg of hashish, plus more than €50,000 and £2,000 in cash.