For instance: https://www.zillow.com/homedetails/1312-W-87th-St-Chicago-IL...

And then:

https://m.en.aruodas.lt/namai-kaune-romainiuose-pakarkles-g-...

A lot of places in central/eastern Europe are more expensive than a city like Chicago. The example from Zillow in the sibling thread would be about 3x as expensive in Prague, CZ which has lower salaries in general.