The article itself is actually more balanced than has been suggested so far on this thread. Take the following:
"However, the Irish who bought smaller units in residential blocks are faring better. Budapest is a capital city with a (reduced) constant demand for one and two-bedroom quality apartments. Several developments are entirely Irish-owned and surviving the downturn, because of the letting locations."
If anything, this takes a more optimistic view of the small apartment scene than my own personal experience would warrant.