This is the 12424th most frequent Russian word.
квартира
Apartment.
Here, 'квартира' refers to the context of residence, specifically a dwelling space.
Я живу в большой квартире в центре города.
I live in a large apartment in the city center.
In this sentence, 'квартира' denotes an apartment as a real estate item, emphasizing the act of searching.
Мы искали новую квартиру всю неделю.
We searched for a new apartment all week.
Here, 'квартира' is used to describe the property market value in a specific area.