It is reported by RIA Novosti with reference to the press service of the regional administration.
“In a residential building in the village of Russko-Vysotskoye, an explosion of household gas occurred, causing damage to concrete structures.
The owner of the apartment is hospitalized.
21 people were evacuated from the house.
Rescuers are on the scene," the statement said.
It is noted that the restoration of the building structures of the residential building will be financed from the reserve fund of the government of the Leningrad region.
Earlier it was reported that the popping of the gas-air mixture occurred in a house in the village of Russko-Vysotskoye in the Leningrad region.