Fovam Ter 4,

Pest

Pest is the eastern, mostly flat part of Budapest , comprising about two thirds of Budapest's territory. It is divided from Buda , the other part of Budapest, by the Danube River . Among its most notable parts are the Inner City , including the Hungarian Parliament , Heroes' Square and Andrássy Avenue . In colloquial Hungarian , Pest is often used for the whole capital of Budapest.
See more about the historical centre of Budapest