"The real estate cycle in several EU countries might be reaching a turning point," the ESRB said in a statement.

"Transaction data and forward-looking household survey responses showing a decline in intentions to buy or build a house suggested that the probability of prices declining in the near future was rising."

The ESRB added that a correction in the commercial real estate market could induce investor losses, increase credit risk for bank and non-bank lenders and prompt a decline in collateral values.

(Reporting by Balazs Koranyi; Editing by Kirsten Donovan)