Despite the fact that the airport name contains the word “international”, it is really small in comparison with other airports I’ve visited. On this pic you may see the airport terminal A intended for domestic flights.
The information below concerns mostly young people because when my parents were young, people in Russia could get an apartment for free.
Eh… I said “for free”? No, it was joke. People worked hard for the same company 5-10-15 years to get an apartment. It was ok. The situation changed when the USSR fell into pieces.