A Turkish court has ordered the arrest of the mayor of Istanbul's Adalar district and several senior municipal officials as part of a corruption investigation alleging that municipal authorities solicited payments from institutions and individuals in exchange for permits and administrative approvals.
The investigation, conducted by the Istanbul Anatolian Chief Public Prosecutor's Office, centers on allegations that officials from the main opposition Republican People’s Party (CHP)-run Adalar Municipality demanded money in return for occupancy permits and other municipal procedures.
According to the Sabah newspaper report, municipal officials allegedly collected nearly TL 3 million ($65,000) from representatives of a Greek Orthodox foundation on Büyükada, despite the institution's legal exemption from such fees.
Prosecutors allege that Deputy Mayor Hüseyin Yılmaz pressured foundation representative Vasil Poridis to make payments related to an occupancy permit, arguing that the municipality needed funds. Wiretap records included in the case file allegedly show discussions between Yılmaz and Mayor Ali Ercan Akpolat regarding the collection of the payments.
The investigation claims that the payments were made in several installments. One intercepted conversation dated Jan. 26, 2026, allegedly references the receipt of TL 1.68 million in cash. Prosecutors say additional payments were later requested.
Authorities also allege that municipal officials monitored the permit process and linked its progress to the collection of funds. The prosecutor's assessment states that an institution legally exempt from municipal fees was allegedly compelled to make payments under the guise of permit charges, providing financial benefit to senior municipal officials.
The case file further alleges that municipal authorities examined similar permit-related matters involving other religious institutions in the district, including the historic Halki Seminary on Heybeliada.
Last week, police detained 42 suspects, including Akpolat and Deputy Mayors Hüseyin Yılmaz and Fırat Durak. The operation targeted 90 locations across four provinces.
Following questioning, 39 suspects were referred to court while three were released. The court later ordered the arrest of 35 suspects, including Akpolat and the two deputy mayors. Four others were released under judicial supervision pending trial.
