The office of Moscow Mayor Sergey Sobyanin says all corruption allegations against the official are baseless, Ekho Moskvy reports on Tuesday.
Opposition leader and mayoral candidate Alexey Navalny has published information concerning a luxurious flat in St. Petersburg owned by the mayor's older daughter (born in 1986).
According to Sobyanin's office, he "has nothing to do with this property."
Navalny has already announced that the mayor's younger daughter owned a $5 million-worth flat in Moscow. Sobyanin's press secretary has said that flat had been acquired by the mayor as a top official, in accordance with Russian law.