As nouns the difference between bungalows and flat
is that
bungalows is while
flat is an area of level ground or
flat can be (archaic|new england|now chiefly british) an apartment.
As an adjective flat is
having no variations in height.
As an adverb flat is
so as to be flat.
As a verb flat is
(poker slang) to make a flat call; to call without.