Claims for damages can be made in person at a notary public or at the Center for the Provision of Administrative Services (CSC). Or remotely through the "Action" application. You can also apply directly to local self-government bodies.
After that, specialists should be sent to the facility for commission or technical inspection of the building. They draw up a corresponding act of damage to property, to which they attach photos of the destruction.
The act is registered in the special State Register of property damaged and destroyed as a result of hostilities.
If you do not want to wait for specialists from local authorities for a technical inspection, you can order such an inspection yourself at your own expense, and submit the conclusion free of charge to the relevant local authorities.